table of contentssablon.mu.edu.tr/icerik/jeoloji.mu.edu.tr/duyuru/isemg... · 2015. 2. 26. ·...

Table of Contents

Preface ........................................................................................................................... 3

Organizing Committee ...................................................................................................... 5 Scientific Committee ........................................................................................................ 6 Sponsors ........................................................................................................................ 7 Program ......................................................................................................................... 8 Abstracts ...................................................................................................................... 21 ORAL PRESENTATIONS ................................................................................................... 21 Monday, 13 October 2014

HALL –A Opening Ceremony .................................................................................. 23 HALL – B [Ses02] - Quaternary Geology in the Eastern Mediterranean ........................ 25 HALL – C [Ses10]-Cenozoic Magmatism, Mantle History and Tectonism in the Anatolia-Aegean Microplates ......................................................................... 30 HALL – D [Ses01] - Geotectonic Development of Anatolia and Adjacent Region ............ 35

Tuesday, 14 October 2014 HALL – B [Ses02]- Quaternary Geology in the Eastern Meditarrenean ......................... 38

HALL – B [Ses08]- Levantine palaeoenvironments, palaeoclimates and ancient human populations – Pleistocene-Holocene ................................................... 40 Tuesday, 14 October 2014 ......................................................................................... HALL – C [Ses03]- Tectonic geomorphology: coupling between crustal deformation and landscape evolution ...................................................................... 43 HALL – C [ThS01]- Sedimentology and Stratigraphy ................................................. 46

HALL – C [Ths04]-Environmental Geology ................................................................ 50 HALL – D [Ses05] - Mantle to surface dynamics in Anatolia ........................................ 53 HALL – D [Ses05] - Mantle to surface dynamics in Anatolia ........................................ 60

Wednesday, 15 October 2014 ............................................................................................. HALL – B [SeS09] - Eastern Mediterranean Marine and Lake Paleoclimate Records........ 66 HALL – B [ThS14] - Geophysics .............................................................................. 71 HALL – C [SeS12] - The role of paleo-archeo-seismology

in the constraint of crustal deformation ................................................................... 75 HALL – D [ThS01] - Sedimentology and Stratigraphy ................................................ 79

HALL – D [Ths07]-Engineering Geology ................................................................... 83 HALL – D [Ths08]-Opholite .................................................................................... 84

Thursday, 16 October 2014 ................................................................................................ HALL – B [Ths06]-Paleontology .............................................................................. 86 HALL – C [Ths10]-Magmatic and Metamorphic Petrology ............................................ 94

HALL – C [ThS20] - Active Tectonics ....................................................................... 96 HALL – C [Ths26]-Hydrogeology ............................................................................. 98 HALL – D [Ths11]-Mineral Resources, Ore Deposits, Metallogeny .............................. 100 HALL – D [Ses11]-Geodynamics and Ore Deposit Evolution in Tethyan belt ................ 104

Friday, 17 October 2014 ..................................................................................................... HALL – B [Ses14] - Muğla – ÖzlüceTurolian Park Project .......................................... 111

HALL – B [ThS22] - Tectonics ............................................................................... 113 HALL – C [ThS25] - Geothermal ........................................................................... 114 HALL – D [Ths12]-Geochemistry and Petrology ....................................................... 117

POSTER PRESENTATIONS ............................................................................................. 119 Authors Index ............................................................................................................. 178 Keyword Index ............................................................................................................ 184

The 8th International Symposium on Eastern Mediterranean Geology 13-17 October 2014 / Muğla Sıtkı Koçman University, Turkey

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Preface

Dear Colleagues,

We are pleased to welcome you in Muğla and have your contribution to the

8th International Symposium on Eastern Mediterranean Geology (ISEMG).

The home of earliest civilizations on Earth, the Eastern Mediterranean is among the

most interesting regions in Earth Sciences. Earliest discoveries related to the Earth’s

geology, such as the use of ore deposits or fossil fuels took place in the Eastern

Mediterranean. Besides, intense seismic and volcanic activity or extreme climate

changes played crucial roles in shaping the civilizations and developments in this

region.

The complex geology of the Eastern Mediterranean is still an appealing subject for

many earth scientists. Since decades, onland and offshore researches revealed

extensive amount of information on the geologic, tectonic, seismic and climatic history

of the region. Besides, discoveries of natural resources raised interest for new

research and investments in the Eastern Mediterranean.

The 8th ISEMG received about 240 abstracts from 27 countries with a very wide range

of topics, indicating that Eastern Mediterranean is still a remarkable region for Earth

scientist.

We are hoping that the 8thISEMG will provide a platform for all participating experts in

geology, geophysics, mining and other geosciences to share and discuss their recent

work and establish new international networks among several disciplines of

Geosciences.

Several local enterprises have also shown interest to ISEMG and valued the efforts of

the Earth science community. Without the support of our sponsors (listed on the

sponsor page) we would not have been able to accomplish this symposium. We are

much obliged for their financial support.

The Department of Geological Engineering of Muğla Sıtkı Koçman University is

honoured to host the 8th ISEMG. We hope you will appreciate the meeting and will

enjoy your stay in Muğla.

Kind regards,

8th ISEMG Organizing Committee


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Organizing Committee

Honorary President

Prof. Dr. Mansur HARMANDAR (Rector of Mugla Sıtkı Koçman University)

President

Prof. Dr. Fikret KAÇAROĞLU (Head of the Geological Engineering Dept.)

Secretary

Prof. Dr. Murat GÜL (MSKU)

Assistant Secretaries

Asst. Prof. Dr. Murat Ersen AKSOY (MSKU)

Asst. Prof. Dr. Sena AKÇER (MSKU)

Asst. Prof. Dr. Özgür AVŞAR (MSKU)

Res. Asst. Ali ALUÇ (MSKU)

Treasurer

Asst. Prof. Dr. Murat Ersen AKSOY (MSKU)

Social Affairs

Asst. Prof. Dr. Sena AKÇER (MSKU)

Members

Prof. Dr. Ergun KARACAN (MSKU)

Prof. Dr. İlkay KUŞCU (MSKU)

Prof. Dr. Alastair H.F. ROBERTSON (The University of Edinburgh)

Prof. Dr. Ulvi Can ÜNLÜGENÇ (CU)

Prof. Dr. Mehmet Cihat ALÇİÇEK (PAU)

Assoc. Prof. Dr. Gonca KUŞCU (MSKU)

Assoc. Prof. Dr. Domenico LIOTTA (The University of Bari)

Assoc. Prof. Dr. Semih GÜRSU (MSKU)

Assoc. Prof. Dr. Ahmet ÖZBEK (KSU)

Asst. Prof. Dr. Bedri KURTULUŞ (MSKU)

Res. Spec. Özlem YILMAZ (MSKU)

Res. Asst. Taner KORKMAZ (MSKU)

Res. Asst. Bora ÖN (MSKU)

Res. Asst. Erde BİLİR (MSKU)

Res. Asst. Esra ÇETİN (ITU & IPGS)

Res. Asst. Mehmet ÇAM (MSKU)

Res. Asst. Göksu USLULAR (MSKU)

Res. Asst. Orkun TÜRE (MSKU)

Res. Asst. TümayKadakçı KOCA (DEU)


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Scientific Committee

Assoc. Prof. Dr. Naki AKÇAR – University of Bern Prof. Dr. Serdar AKYÜZ – Istanbul Technical University Prof. Dr. Mehmet Cihat ALÇİÇEK – Pamukkale University Prof. Dr. Ercan ALDANMAZ – Kocaeli University Prof. Dr. Serdar BAYARI – Hacettepe University

Prof. Dr. Erdin BOZKURT – Middle East Technical University Prof. Dr. Namık ÇAĞATAY – Istanbul Technical University Assoc. Prof. Dr. Ziyadin ÇAKIR- Istanbul Technical University Prof. Dr. Mehmet EKMEKÇİ – Hacettepe University Prof. Dr. Semih ERGİNTAV – Boğaziçi University Assoc. Prof. Dr. Nicolas FLIPO – Mines Paris Tech

Prof. Dr. M. Cemal GÖNCÜOĞLU – Middle East Technical University Prof. Dr. Naci GÖRÜR – Istanbul Technical University Prof. Dr. Nilgün GÜLEÇ – Middle East Technical University

Prof. Dr. Kemal GÜRBÜZ – Çukurova University Prof. Dr. Cahit HELVACI – DokuzEylül University Prof. Dr. Selim İNAN – Mersin University Prof. Dr. Remzi KARAGÜZEL – Istanbul Technical University

Prof. Dr. Ali İhsan KARAYİĞİT – Hacettepe University Prof.Dr. Tanju KAYA- Ege University Prof. Dr. Nuretdin KAYMAKÇI – Middle East Technical University Prof. Dr. İlkay KUŞCU – Muğla Sıtkı Koçman University Prof. Dr. David LENTZ – University of New Brunswick Prof. Dr. Jürg LUTERBACHER – Justus-Liebig-University Giessen Prof. Dr. Peter MARCHEV – Bulgarian Academy of Sciences

Prof. Dr. Mustapha MEGHRAOUI – Strasbourg University Prof. Dr. Robert MORITZ – University of Geneva Prof. Dr. Mohammed Rashad Hassan MOUFTI – King Abdulaziz University Dr. Karoly NEMETH – Massey University Prof. Dr. Roland OBERHANSLI – University of Potsdam Prof. Dr. Sefer ÖRÇEN – Yüzüncü Yıl University

Assoc. Prof. Dr. Tolga OYMAN – Dokuz Eylül University Prof. Dr. Sacit ÖZER – Dokuz Eylül University Prof. Dr. Osman PARLAK – Çukurova University Prof. Dr. Mahmut PARLAKTUNA – Middle East Technical University Prof. Dr. Sypros PAVLIDIS – Aristotle University of Thessaloniki Prof. Dr. Georgia PE-PIPER – St. Mary’s University Prof. Dr. Moumtaz RAZACK – Poitiers University

Prof. Dr. Klaus REICHERTER RWTH – Aachen University Prof. Dr. Neil ROBERTS – Plymouth University Prof. Dr. Alastair H.F. ROBERTSON – The University of Edinburgh Prof. Dr. Mehmet SAKINÇ – Istanbul Technical University Dr. Ioan SEGHEDI – Romanian Academy Prof. Dr. Şevket ŞEN – National Museum of Natural History Prof. Dr. A.M. Celal ŞENGÖR – Istanbul Technical University

Prof. Dr. Şakir ŞİMŞEK – Hacettepe University Prof. Dr. Stathis STIROS – Patras University Prof. Dr. Lutfi SÜZEN – Middle East Technical University Prof. Dr. Gültekin TARCAN – Dokuz Eylül University

Prof. Dr. Tamer TOPAL – Middle East Technical University Prof. Dr. Asuman GÜNAL TÜRKMENOĞLU – Middle East Technical University

Prof. Dr. Reşat ULUSAY – Hacettepe University Prof. Dr. Ulvi Can ÜNLÜGENÇ – Çukurova University Prof. Dr. Mahir VARDAR – Istanbul Technical University Prof. Dr. Donna L. WHITNEY – University of Minnesota Prof. Dr. Hasan YAZICIGİL – Middle East Technical University Assoc. Prof. Dr. İsmail Ömer YILMAZ – Middle East Technical University Assoc. Prof. Dr. Ozcan YİĞİT – Çanakkale 18 Mart University

sponsors

PROGRAM DETAILS

8

Time08:30 - 17:0009:30 - 10:00

Time Chair Authors Title14:00 - 14:20 Claude, A. et al. The onset of glaciations in the Alps14:20 - 14:40 Schlüchter, C. et al. Quaternary glaciations in Anatolia - potential correlations and implications14:40 - 15:00 Sarıkaya, M.A. & Çiner, A. Chronology of Late Quaternary Glaciers and inferred paleoclimate on the Mediterranean coast of Turkey

16:00 - 16:20 Tikhomirov, D. et al. Holocene earthquake activity in the Gediz Graben, western Turkey: Insights from cosmogenic 36Cl dating16:20 - 16:40 Amiri, N.M. et al. The Holocene seismic activity and slip rates of the Priene-Sazli fault, Western Anatolia

16:40 - 17:00 Panagiotis, F. & Anastasakis, G. Seafloor mapping of the volcanic field offshore NW Methana peninsula, Saronikos Gulf, Greece

Time Chair Authors Title14:00 - 14:20 Giuseppe, D.P. et al. Eastern Anatolia Neogene Volcanic Activity and Its Bearing on Tectonic Reconstructions14:20 - 14:40 Marchev, P. et al. Coeval Felsic Igneous Magmatism of Mesta Volcanic Complex and Central Pirin Batholith, NW Bulgaria14:40 - 15:00 Markakis, E. et al. Tracing Volcaniclastic Upper Quaternary Input on the Seafloor of West Kos Basin

15:40 - 16:00 Gençalioğlu-Kuşcu G. et al. New findings of the distal Nisyros tephra on Datça peninsula (Turkey)

16:00 - 16:20 Savaşçın, M.Y. et al. Western Anatolia Versus Eastern Anatolia Magmatic - Tectonic and Geodynamic Comparing and their Geothermal Results

Time Chair Authors Title

14:00 - 14:20 Çimen, O. et al. The New Findings on the Mid-Late Paleozoic Volcanism in the Eastern Taurides: Implications for the Geodynamic Evolution of the Anatolide-Tauride Terrane

14:20 - 14:40 Robertson, A.H.F. et al. New Evidence of Late Triassic-Early Jurassic Continental Break-Up and Jurassic-Cretaceous Passive Margin Development of the Southern Neotethys in SE Turkey14:40 - 15:00 Çakır, Ü. Anatolian Ophiolites and Marginal Formations: Indicator of Tethyan Evolution of Turkey

15:40 - 16:00 Robertson, A.H.F. et al. How to Accommodate Time Field-Based Evidence for Five Or More Mesozoic Subduction Zones in Anatolia Within A ~1500 Km-Wide Eurasia-Arabia Gap?16:00 - 16:20 Akıncı, A. C. et al. Sedimentary Evidence for the Cenozoic Development of the SE Anatolian Thrust Belt

HALL - D[Ses01] - Geotectonic Development of anatolia and Adjacent Region

Bozkurt, E. & Ünlügenç,

U.C.

COFFEE BREAK

Robertson, A.H.F.

11:00 - 11:45 Keynote Speaker Iain S. Stewart - Between a Rock and a Hard Place: Communicating Geology to Society

Monday, 13 October 2014HALL - A

ON-SITE REGISTRATION (All Days)OPENING SPEECHES

10:00 - 10:45 Keynote Speaker A. M. Celal Şengör - The Eastern Mediterranean: A Laboratory for Continental Collision Studies

Akçer, S.

HALL - C[Ses10] - Cenozoic Magmatism, Mantle History and Tectonism in the Anatolia-Aegean Microplates

Agostini S. & Kuşcu G.

COFFEE BREAK

Agostini S. & Kuşcu G.

HALL - B[Ses02] - Quaternary Geology in the Eastern Mediterranean

Akçar, N.

COFFEE BREAK

PROGRAM DETAILS

9

Time Chair Authors Title09:40 - 10:00 Küçükuysal, C. & Yavuz. N. Multi-proxy climate records of the very late Pleistocene-the Holocene from Central Anatolia, Turkey

10:00 - 10:20 Toker, E. The First Findings of the Sarıkavak Calcareous Tufa Deposits as Palaeoenvironmental and Palaeoclimatic Indicators (Denizli-SW Turkey)


14:00 - 14:20 Rambeau, C. et al. What Has Changed Under the Sun? Environmental Reconstruction in Arid Southern Levant (Jordan) for the Past Ca. 40,000 Years14:20 - 14:40 Cheddadi, R. et al. Holocene climate changes in Lebanon and their potential impacts on Man14:40 - 15:00 Rollefson, G. et al. Green Hues in the Black Desert: Implied Mid-Holocene Grasslands in Eastern Jordan

15:00 - 15:20 Arıkan, B. The Bronze Age Paleoenvironments in the Northern Mesopotamia and the Southern Levant: Comparative Modeling and Human Impacts


10:40 - 11:00 Boulton, S. J. & Stewart, I. S. Holocene Coastal Notches in the Mediterranean Region: Indicators of Palaeoseismic Clustering?

11:00 - 11:20 Kent, E. et al. The Relationship Between River Channel Morphology and Active Tectonics in the Gediz Graben, Western Turkey.

11:20 - 11:40 Sarıkaya, M.A. et al. Constrains on the Long-Term Slip Rate of the Ecemiş Fault Zone, Turkey By Cosmogenic 36Cl Dating of offset Alluvial Fans

11:40 - 12:00 Aksoy, M.E. et al. Geomorphology Along Major Continental Faults: Slip Rate Constraint from Climatic Fluctuations


14:00 - 14:20 Anna, K. et al. The Discovery of Holocene Tephra Producing Events in the Marine Realm Surrounding the Volcanic Centers of the Southeast Agean Sea14:20 - 14:40 Zeynalov, G. & Askerova, R. Structural-geologic modelling and oil and gas bearing of the Lower Kura Basin, Azerbaijan

14:40 - 15:00 Kadir, S. et al. Mineralogy, Geochemistry and Genesis of Mudstones Within the Upper Miocene Mustafapaşa Member of the Ürgüp Formation in the Cappadocia Region, Central Anatolia, Turkey

15:00 - 15:20 Kaplan, M.Y. et al. Palygorskite Formation Within Quaternary Calcretes (Adana, Southern Turkey)

15:20 - 15:40 Hassan, F. K. & Khalil, M.T. Impact of Overland Flow on the Soil Movement By Water Erosion at Northern Iraq

HALL - B[Ses02] - Quaternary Geology in the Eastern Mediterranean

Doğan, U.

LUNCH BREAK13:00 - 14:00 POSTER PRESENTATIONS

[Ses08] - Levantine palaeoenvironments, palaeoclimates and ancient human populations – Pleistocene-Holocene

Tuesday, 14 October 2014


[ThS01] - Sedimentology and Stratigraphy

Kadir, S.

COFFEE BREAK

Rambeau, C.

COFFEE BREAKHALL - C

[Ses03] - Tectonic geomorphology: coupling between crustal deformation and landscape evolution

Boulton, S. J.

PROGRAM DETAILS

10

16:00 - 16:20 Yücel, D. Ş. & Baba, A. Hydrogeochemical Characteristics of Acidic Water Sources Around Can Region, Biga Peninsula, NW Turkey

16:20 - 16:40 Yücel, M.A. et al. Monitoring of Acid Mine Lakes By Unmanned Aerial Vehicle (UAV) on Geographic Information System (GIS) Around Can Region, Biga Peninsula, NW Turkey

16:40 - 17:00 Erkoyun, H. & Kadir, S. Occurrence of Asbest and Relationship With Development of Potential Mesothelioma Cases in Eskişehir, Western Turkey


09:00 - 09:20 Robertson, A.H.F. et al. Late Cretaceous-Miocene Sedimentary-Tectonic Development of the Arabian Continental Margin in SE Turkey (Adıyaman Region): Implications for the Construction of Anatolia09:20 - 09:40 Kaymakçı, N. et al. Fethiye-Burdur Fault Zone: A Myth?

09:40 - 10:00 Oruç, B. & Sönmez, T. Integrated Lithospheric Modeling Combining Gravity and Thermal Data in the Eastern Mediterranean, Southern Turkey10:00 - 10:20 Meijers, M.J.M. et al. Reconstructing the Paleotopography and Paleoenvironment of the Anatolian Plateau: An Integrated Approach

10:40 - 11:00 Whitney, D. L. et al. Overview of the CD-CAT Project: Cenozoic Surface to Mantle Dynamics of Central Anatolia During the Transition from Subduction to Collision to Escape11:00 - 11:20 Abgarmi, B. et al. Structure of the Crust Beneath Central Anatolia: Preliminary Analysis of Teleseismic Receiver Functions11:20 - 11:40 Özacar, A.A. et al. CAT Seismic Network: Preliminary Results & Implications on Central Anatolian Tectonics11:40 - 12:00 Kahraman, M. et al. Receiver Function Analysis of Crustal Structure Beneath Western Anatolia

Time Chair Authors Title14:00 - 14:20 Özkaptan, M. et al. Large Block Rotations Around the Intersection of the Izmir-Ankara and Intra-Tauride Suture Zones in Turkey14:20 - 14:40 Gülyüz, E. et al. Thermo-Chronometric Characteristics and Evolution of the Haymana Basin, Central Anatolia (Turkey)14:40 - 15:00 Brocard, G. et al. Evolution of River Drainage and River Incision During the Uplift of the Central Anatolian Plateau

16:00 - 16:20 Lefebvre, C. et al. Structural and Geochronological Evidences for Reburial of the Niğde Massif in Context of Arabia-Eurasia Collision

16:20 - 16:40 Uslular, G. et al. Petrography and Geochemistry of Scoria Cones within Eğrikuyu Monogenetic Field (EMF), Central Anatolia (Turkey)16:40 - 17:00 Katzir, Y. et al. Garnet Pyroxenite Xenoliths As Recorders of Recurring Magmatism at the Margins of the Levant Basin

17:00 - 17:20 Golan, T. et al. The Timing of Rifting-Related Magmatism in the Levant Margins: U-Pb Dating of Zircons from Deep Boreholes in the Coastal Plain of Israel

Whitney, D. L. &

Lefebvre, C.

Whitney, D. L. &

Lefebvre, C.


[Ses05] - Mantle to surface dynamics in Anatolia

Whitney, D. L. &

Lefebvre, C.COFFEE BREAK

[Ths04] - Environmental Geology

Kaçaroğlu, F.

HALL - D[Ses05] - Mantle to surface dynamics in Anatolia

Whitney, D. L. &

Lefebvre, C.

COFFEE BREAK

PROGRAM DETAILS

11


09:00 - 09:20 Erel, T.L. et al. The Impact of the Changing Coastline on the Harbors in Bodrum and Datça Peninsulas, and the Examples of Bodrum (Halıkarnassos), Aspat (Strobilos), Datça (Stadia), Tekirburnu (Knidos)09:20 - 09:40 Çağatay, M.N. et al. 70 ka Old Paleoclimatic, Paleoceanographic and Tephra Records from the Sea of Marmara09:40 - 10:00 Eriş, K.K. et al. Late Pleistocene-Holocene Paleo-Climate and Sedimentation Record of Lake Hazar, Eastern Anatolia, Turkey

10:20 -10:40 Roberts, N. et al. “A Tale of Two Maars”: Comparing Lake Sediment Records of Climate Change for the Last 14 ka Bp from Cappadocia, Turkey

10:40 - 11:00 Erkan, G. & Bayarı, C.S. Evaluation of Paleoclimate Conditions Based on Temporal Stable Isotope Analyses of Stalagmite: Yelini Cave (Günyüzü, Eskişehir-Turkey)

Time Chair Authors Title14:00 - 14:20 Akgün, M. et al. Relationship between Peak Period and Vs Values:Case Study of İzmir New City Center

14:20 - 14:40 İpek, Y. et al. Estimation of Earthquake Damage By Using Nakamura's Vulnerability Index: the Case Study at the Southern Part of İzmir14:40 - 15:00 Pamuk, E. et al. Multi-Approach Geophysical Investigations for Obtaining More Reliable and Accurate Soil Transfer Function15:00 - 15:20 Nasr, A. et al. Sub-Surface Based Fusion Experiments Using Etm-8 and Ers-1 Data for Geological Exploration

Time Chair Authors Title16:00 - 16:20 Hassan, Z.M. Starting the Geological Heritage Culture in Iraq16:20 - 16:40 Crisci, G.M. et al. Cappadocian "Fairy Chimneys" and Rupestrian Churches: A Geological Heritage to Preserve

16:40 - 17:00 Çoban, E. et al. Mineralogical and Gemmological Investigations on Ancient Gemstones in the Caria Region (Muğla) and their Relations With Rocks and Minerals Outcropping in the Region


09:00 - 09:20 Yalamaz, B. et al. Earthquake Sedimentary Records in the Lake Sapanca (NW Anatolia) and their Relations With Earthquake Parameters

09:20 - 09:40 Hinzen, K.G. et al. Constraints on Earthquake Slip Velocity Using An Archaeoseismic Model of the ateret Fortress on the Dead Sea Transform Fault09:40 - 10:00 Meghraoui M. Slip Deficit Along the Dead Sea Fault: Do Active Faulting and Past Earthquakes Determine the Seismic Gaps?

[Ths28] - Geological Heritage, Geoarcheology, Gemstone

Rovella, N.

HALL - C[SeS12] - The role of paleo-archeo-seismology in the constraint of crustal deformation

Meghraoui, M.

COFFEE BREAK

Çağatay, N.


[ThS14] - Geophysics, Remote Sensing & Geodesy

Tunçel, A.

COFFEE BREAK

Wednesday, 15 October 2014HALL - B

[SeS09] - Eastern Mediterranean Marine and Lake Paleoclimate Records

Roberts, N.

COFFEE BREAK

PROGRAM DETAILS

12

10:40 - 11:00 de Boer, J.Z. et al. The Myth of the Battle Between Poseidon and Polybotes: Geological and Archeological Evidence for A Major Seismic Event Around 500 Bce: Kos, Greece11:00 - 11:20 Reicherter, K. et al. Mediterranean Active Normal Faults: New Insights and Concepts

11:20 - 11:40 Uçarkuş, G. et al. Segmentation and transtensional deformation along the North Anatolian Fault in the Sea of Marmara: Implications for Strain Partitioning


09:20 - 09:40 Parizan, N. et al. Cementation in Mixed Carbonate-Siliciclastic Shoreface Sediments of the Oligo-Miocene: Study of Asmari Formation, from Gale Bar Pass (Semirom), East Zagros Basin, Iran.

09:40 - 10:00 Solak, C. et al. Facies Analysis and Depositional Environments of the Cretaceous Limestones in the Spil Mountain (Manisa, W Turkey)

10:00 - 10:20 Korkmaz, T. et al. Stratigraphy and Microfacies Analysis of Maastrichtian Sequences in Hekimhan and Yeşilyurt Areas (Malatya Basin-Eastern Turkey)

10:40 - 11:00 Capuano, N. Pleistocene Braid-Delta Depositional System in Peri-Adriatic Basin, Italy11:00 - 11:20 Amel, C. et al. Mapping of Late Pleistocene Coastal Eolianites in Tunisia11:20 - 11:40 Simakova, A. et al. Stratigraphy, Archaeology and Tectonics of the Early Pleistocene in NW Armenia

11:40 - 12:00 Gürel, A. Dolocretes and Associated Palygorskite Occurrences in Siliciclastic Red Sediments of the Kömişini Formation (Late Miocene/Pliocene), Northwestern Part of the Tuzgölü Basin in Central Anatolia, Turkey

Time Chair Authors Title14:00 - 14:20 Kadakçı-Koca, T. et al. Geomechanical Properties of Marl and Sandstone in Çağlayan Dam Reservoir Area Under Dynamic Conditions14:20 - 14:40 Abood, M.R, et al. Geotechnical Evaluation for Selected Outcrops of Pilaspi Formation in Darbandikhan Area /North Iraq

14:40 - 15:00 Al-Subai, K.A. & Al-Qadhi, A.A. Engineering Geology of Taiz City, Yemen Republic

15:00 - 15:20 Al-Obaydi, M. et al. Characteristics of Three-Dimensional Flow Around Underground Structures

Time Chair Authors Title16:00 - 16:20 Tsikouras, B. et al. Evolution of Mafic Rocks in the Ophiolite Mélange of the Iti Ophiolite (Central Greece)16:20 - 16:40 İfandi, E. et al. Petrogenetic Implications on the Ophiolitic Vavdos Peridotites (Chalkidiki Peninsula, Greece)

16:40 - 17:00 Hajialioghli, R. & Moazzen, M. Supra-Subduction and Abyssal Mantle Peridotites of the Piranshahr Ophiolite (Zagros Belt, NW Iran)

COFFEE BREAK[Ths08] - Ophiolite

Tsikouras, B.

COFFEE BREAK

Gül, M.


[Ths07] - Engineering Geology

Karacan, E.

Meghraoui, M.


HALL - D[ThS01] - Sedimentology and Stratigraphy

Gürel, A.- Gül, M.

PROGRAM DETAILS

13


09:20 - 09:40 Sarı, B. et al. Planktonic Foraminiferal Biostratigraphy of the Upper Cretaceous Balçıkhisar Succession (Şuhut-Afyon, Western Anatolia)

09:40 - 10:00 İbilioğlu, D. Biostratigraphic and Stable Isotopic Characteristics of the Early Miocene Foraminifera in the N-NW Part of the Malatya Basin, Eastern Anatolia

10:40 - 11:00 Parlar, Ş. The Grain Size Distribution and Geochemical Characteristics of Sea-Floor Sediments Including Foraminifera in Gulf of Güllük and Gökova

11:00 - 11:20 Gürel, A. & Yıldız, A. Paleoenvironmental Interpretation of Pliocene Diatomate-Bearing Lacustrine Deposits in the Karacaören-Ürgüp Area (Nevşehir, Turkey)

11:20 - 11:40 Demircan, H. & Avcıoğlu, M. Trace Fossils on the Shelly Terrace Units. An Example from Along the Southwestern of Lapseki Palaeoshoreline, Çanakkale, Turkey


14:00 - 14:20 Erdal, O. et al. New Material of Palaeoamasia (Embrithopoda, Mammalia) from the Paleogene of Turkey: the First Cladistic Analyze at Species Level and Its Implication on Paleobiogeography14:20 - 14:40 Alpagut, B. & Kanık, D. What Was the Bio-Diversity 15 Mya Ago Surrounding Bursa Province at the Southern Marmara Region?14:40 - 15:00 Demirel, A.F. & Mayda, S. An Early Pleistocene Fauna from Burdur Basin of SW Anatolia

15:20 - 15:40 Erdal, O. et al. For a Mammalian Biostratigraphy of Neogene and Quaternary Deposits in the North Anatolian Fault Zone Basins

15:40 - 16:00 Aytek, A.İ. & Harvati-Papatheodorou, K. Reassessment of Kocabaş Calvaria from Turkey


09:20 - 09:40 Gülmez, et al. Heterogeneous Mantle Source Dynamics of Late Cretaceous Ultrapotassic Rocks Related With the Subduction of Neo-Tethys

09:40 - 10:00 Vasilopanagos, et al. Subcontinental Mantle Peridotites Exposed Amidst the External Hellenides, S. Peloponnesus, Greece, and their Geotectonic Significance

10:40- 11:00 Trifonov, V.G. et al. Variations of Seismicity and Recent Geodynamics in Major Strike-Slip Zones11:00- 11:20 Şentürk, S. & Çakır, Z. Source Parameters of the Mw=6.1, February 21, 2007 Sivrice (SE Turkey) Earthquake Fault from Insar11:20- 11:40 Moulouel, H. et al. Geophysical Imaging of the the Thenia Active Fault Zone (North-Central Algeria)

COFFEE BREAK[ThS20] - Active Tectonics

Aksoy, M.E.


Mayda, S.

COFFEE BREAK

Mayda, S.

HALL - C[Ths10] - Magmatic and Metamorphic Petrology

Küçükuysal C.

Sarı, B.

COFFEE BREAK

Merceron, G.


[Ths06] - Paleontology

Thursday, 16 October 2014HALL - B

[Ths06] - Paleontology

PROGRAM DETAILS

14


14:00-14:20 Dişli, E. Quality of Water Sources for Drinking and Agricultural Use in the Upper Tigris River Basin, Diyarbakır-Batman, Turkey14:20-14:40 Özgür, N. & Çalışkan, T.A. Water Pollution Monitoring Between Manavgat and Fethiye, Turkey14:40-15:00 Arslan, Ş. et al. Assessment of the Pollutants in Soils and Surface Waters Around Gümüşköy Silver Mine (Kütahya, Turkey)

15:40-16:00 Avcı, P. et al. Land Use Change Effects on the Groundwater Budget in Demre Plain (Antalya, Turkey)

16:00-16:20 Al Hosni, T. et al. The Potential of the Maradi Fault Zone, Northern Oman, to Act As A Barrier to Fluid Migration Within the Cenozoic Sequence16:20-16:40 Hassan, K.F. & Salih, A.S. Secular Trend Analysis of Water Erosion in Mosul Basin By Using Time Series Technique


09:20-09:40 Banks, D.A. Metal Transport By Brines and Hydrocarbons in Mvt Deposits.

09:40-10:00 Bozkaya, G. & Banks, D.A. Fluid Pressure Change and Mineralization in the Biga Peninsula, Turkey

10:40-11:00 Gagnidze, N. et al. Felsitic Magmatism and Thorium - Bismuth Ore Mineralization in the Greater Caucasus Kakheti Segment, Georgia

11:00-11:20 Uğurcan, O.G. & Oyman, T. Mineralogy, Mineral Chemistry and Fluid Inclusion data From Kalkan and Karaağıl (Simav-Kütahya) Iron Skarns

11:20-11:40 Aluç, A. et al. A New Low Sulfidation Epithermal Au – Ag Mineralization Within Biga Peninsula: Karadere (Burhaniye, Balikesir, Turkey)


14:00-14:40 Moritz, R. Keynote: Diversity of metallogenic Settings along the Tethys belt: Lessons from Southeastern Europe and the Lesser Caucasus14:40-15:00 Yiğit, Ö. Heat Flow and Gold Mineralization in the Tethyan Metallogenic Belt: Exploration Hot Spots in Turkey

15:00-15:20 Sahakhla Abdullayeva Metallogenically High-Productive Alpian Stage Against the Tethys Ocean Geodynamic Activity Within the Lesser Caucasus and Eastern Pontian

15:40-16:00 Delibaş, O. et al. Timing of Magmatism Associated With Porphyry-Type Mineralizations in the Eastern Pontides, Turkey

16:00-16:20 Rezeau, H. et al. Timescales and Geochemistry of Tertiary Magmatism and Porphyry Cu-Mo Formation of the Composite Meghri-Ordubad Pluton, Southern Armenia, Lesser Caucasus16:20-16:40 Guseynov, G. et al. Mineralization of the Gedabek Gold-Copper Deposit, (Lesser Caucasus), Azerbaijan.16:40-17:00 Bilir, M.E. et al. The Early-Middle Eocene Magmatism and Related Epithermal Systems of the Eastern Pontides, NE Turkey

COFFEE BREAK

Yiğit, Ö.

COFFEE BREAK

Banks, D.


[Ses11] - Geodynamics and Ore Deposit Evolution in Tethyan belt

Kuşcu, İ.

Kaçaroğlu, F.

COFFEE BREAK

Kaçaroğlu, F.

HALL - D[Ths11] - Mineral Resources, Ore Deposits, Metallogeny

[Ths26] - Hydrogeology

Mortiz, R. & Kuşcu, İ.

PROGRAM DETAILS

15

Time Chair Authors Title09:20 - 09:40 Alpagut, B. Turolian Park Project of Muğla Province09:40 - 10:00 Kesici, S.D. The Role of Education for the Historical Enviroment Conservation of Muğla Under the Turolian Park Project

10:40 - 11:00 Güler, G. & Alpagut, B. Anatolian Miocene Paleoecological Indicators Through Rhinocerotidae11:00 - 11:20 Erol, A.S. & Yavuz, A.Y Late Miocene Vertebrate Fossil Locality Paleofauna of Çorakyerler11:20 - 11:40 Damla, N. & Usta, Y. Giraffidae Fossil Remains of Miocene Epoch in the Western and South-Western of Turkey

Time Chair Authors Title14:00 - 14:20 Uzelli, T. et al., Neotectonic Characteristics of the Gülbahçe (İzmir) and Surrounding Area, Western Anatolia-Turkey

14:20 - 14:40 Sünnetçioğlu, M.A. & Temel, R.Ö. Seismic Evidences of Messinian Salt Deposition and Its Structural Evolution,

14:40 - 15:00 Khairy, S.Z. Fault Zone Architecture Within Miocene-Pliocene Rift Sediments, Northwestern Red Sea, Egypt

Time Chair Authors Title10:40 - 11:00 Uzelli, T. et al. Structural Controls on Gülbahçe Geothermal System and Its Hydrogeochemical Properties (Western Turkey)11:00 - 11:20 Alacalı, M. Hydrothermal Alteration Studies in Balçova Geothermal Field

11:20 - 11:40 Karakılçık, H. & Karan, A. Investigation of A Shallow Geothermal Anomalies Using Multi Electrode Resistivity Method: A Case from Turkey11:40 - 12:00 Avşar, Ö. Discovery of a subaqueous hot spring by a new method in Fethiye-Göcek Bay (SW Turkey)

Time Chair Authors Title09:20 - 09:40 Ahadnejad, V. Origin of tourmaline in Granitic Rocks of Boroujerd, Sanandaj-Sirjan, Iran

09:40 - 10:00 Khalid, A.K. et al. Measuring the Extent of Chemical Weathering in Calcareous Soils of Northern Iraq

10:40 - 11:00 El-Sayed, M.M. et al. Petrological and geochemical constraints on the genesis of the Kurdeman gold mineralization, Central Eastern Desert, Egypt

11:00 - 11:20 Karadağ, M.M. et al. Geochemistry of the Katrangediği (Cenomanian) and Doğankuzu (Senonian-Maestrihtian) Formations of the Geyikdağı Unit, and Modern Terra-Rossa Occurrences, Central Taurides, Turkey

11:20 - 11:40 Küpeli, Ş. et al. C, O Isotope and Ree+Y Geochemistry of the Early-Middle Cambrian Çaltepe Formation in the Bağbaşı-Hadim (Konya) Area, Central Taurides, Southern Turkey

HALL - DThs12 - Geochemistry and Petrology

Avşar Ö.

COFFEE BREAK

Avşar Ö.

COFFEE BREAKHALL - C

Ths25 - Geothermal

Baba A.


COFFEE BREAK

Alpagut, B


[ThS22] - Tectonics

Aksoy, M.E.

Friday, 17 October 2014HALL - B

[Ses14] - Muğla – Özlüce Turolian Park Project

Alpagut, B

PROGRAM DETAILS

16

Time Chair Authors Title14:00 - 14:20 Bagirbekova, O. et al. The Isotopic Age of Uchtapa -Kyzylkaya Granitoids and Associated Mineralization (Lesser Caucasus)

14:20 - 14:40 Roknifar M. & Mollai H. Geological and Mineralogical Characteristic of Bauxite Deposit in the Alborz Range , North West -North East of Iran, With Special Reference to the Tash Bauxite Deposit.

14:40 - 15:00 Cengiz O. Mineralogical Analysis of Barite and Sulfide Bearing Barite Mineralizations in SultandağLari Region, Central Taurus, South Turkey

15:40 - 16:00 Uçurum, A. et al. Evaluation of Evaporitic Tertiary Sivas Basin With References to O, S, H and Sr Isotope Data of Celestine Deposits, Turkey

16:00 - 16:20 Okrostsvaridze, A. et al. A Modern Field Investigation of the Mythical "Gold Sands" of the Ancient Colchis Kingdom and the "Golden Fleece" Phenomena

13:00 - 14:00 POSTER PRESENTATIONS[Ths11] - Mineral Resources, Ore Deposits, Metallogeny

Yiğit Ö.

COFFEE BREAK

Oyman T.

LUNCH BREAK

POSTER PRESENTATIONS

17

Time SessionIDPoster

No Authors Title

13-15 October 2014 Ses01 1 Zlatkin, O. et al. The Proto-Pelagonian Basement of Greece As An Exotic, Peri-Amazonian Terrane in the Eastern Mediterranean: Evidence from U-Pb-Hf Isotope Geochemistry in Zircon2 Göçmengil, G. et al. Geological and Geochemical Features of Volcanic Rocks from Yıldızeli Region (Sivas, NE Turkey)3 Piper, D. and Pe-Piper, G. et al. The Kos Plateau Tuff in Eastern Kos and Its Significance for the Character of the Eruption4 Tutberidze, B. and Akhalkatsishvili, M. Volcano-Glacier Interaction By the Example of the Javakheti Plateau (Georgia)5 Karakaş, Z. et al. Mineralogical Properties of Volcanic Units in the Kizilirmak Formation Around Kozakli (Nevşehir)-Felahiye (Kayseri), Turkey

6 Babayeva, G. et al. Petrological-mineralogical factors of evolutional transformation of primary meltings of Cretaceous teschenite-tephrite, syenite-trachyte, essexite-trachybasaltic complexes of Carpathian, Caucasian and North TransBaikal region

7 Akçar, N. et al. Investigation of the Quaternary Geological Context of the February 2011 Massive Failures at the Çöllolar Coalfield, Eastern Turkey8 Bayrakdar,C. et al. Geomorphological and Chronological Evolution of the Akdağ Rockslide (SW Turkey)

9 Zabcı, C. et al. Understanding the Intra-Plate Deformation of the Anatolia: Insights from Preliminary Slip-Rates of the Malatya-Ovacık Fault, Eastern Turkey, During the Last 16 Ka10 Hughes, P. and Woodwar, J. Glaciations in the Western Balkans: Pleistocene to Present-Day11 Yeşilyurt, S. et al. Quaternary Glaciations of Kavuşşahap Mountains, Eastern Anatolia12 Yeşilyurt, S. et al. Late Pleistocene Glaciations at the Munzur Mountains, Turkey13 Topal, S. Tectonic Geomorphology of the Honaz Fault, SW Turkey14 Küçükuysal, C. Ground water calcretes from a paleosol section in Ankara, Central Anatolia

15 Tesson, J. et al. Seismic Slip History of Normal Faults in Central Apennines (Italy) Using in Situ 36cl Cosmogenic Exposure Dating and Rare Earth Elements Concentrations.

16 Gao, M.X. Plio-Quaternary Tectonism does Not Support the Hypothesis on Colliding Mountain Building in the Eastern Mediterranean and Surrounding Areas17 Uslular G. Power-law for the size-distribution of scoria cones within the Eğrikuyu Monogenetic Field (central Anatolia, Turkey)18 Varol, B. E. et al. Depositional Historyof the Yeniceoba-Cihanbeyli Tertiary Basin-Fill Deposits19 Eroğlu, T. et al. Microfacies Features of Upper Jurassic-Lower Cretaceous Inalti Formation, Boyabat (Sinop) Area20 Mahmoudi, O. and ben Haj Ali, N. Paleocene and Lower Eocene Biostratigraphy (Foraminifera and Ostracods) from the Jebel Serj, Central Tunisia21 Darbaş, G. and Gül, M. General Geological Properties of the Neogene Sequence of Köyceğiz (Muğla-SW Turkey) Region22 Ataselim, Z. and Kazancı, N. Sediment Characteristics of A Plio-Quaternary Polje-Infill in South-Central Anatolia, Turkey23 Yalamaz, B. et al. Physical Properties of the Lake Bafa Sediments: Implications for the Depositional Conditions During the Last 150 Years

24 Bulkan, Ö. et al. Environmental Controls on the Organic Matter Enrichment Processes in the Lake Bafa Sediments (Eastern Mediterranean Region), During the Last 150 Years25 Gül, M. and Gürbüz, K. Promontory Plate Geometry Effect on Foreland Basin Sedimentation (Kahramanmaraş, SE Turkey)

26 Gül, M. and Uslular, G. Weathering and Geomorphological Features of Metamorphosed Granitoids (Çine Submassif-Menderes Metamorphic Massif, W Turkey)

27 Vural, A. and Akaryalı, E. Threshold Values of Trace Element Concentrations in Astragalus L. Which Grows Arzular (Gümüşhane, Turkey) Gold Mineralization28 Kafadar, İ. Evaluation and Use of the Marble Muds in Desulphurization Plant of thermal Power Plant29 Reicherter, K. et al. Cretan and Greek Palaeotsunamis30 Schneiderwind, S. et al. Trenching Investigations on Active Normal Faults on Crete - Combinig Lidar and Geophysical Information31 Ön, Z. B. et al. Late Pleistocene Climatic Cycles from Eastern Anatolia

32 Makaroğlu Ö Environmental Records of Küçükçekmece Lagoon Sediments (Istanbul) Based on Mineral- Magnetic and Geochemical Analyses

33 Akçer-Ön, S. et al. Liıttle Ice Age And Medıeval Warm Periıod iIn İstanbul: Correlatiıon Of Küçükçekmece Lagoon Sediımentary Records wWiıth Hiıstoriıcal Data34 Eroğlu, C. et al. Late Holocene Cliımatiıc And Enviıronmental Changes Of Lake Bafa (Muğla, Turkey)

35 Avşar, U. et al. Varved lake sediments from SW Anatolia (Köyceğiz Lake): paleoclimatic reconstructions and sedimentary earthquake record for the last 400 years

Ths0113-15 October 2014

ThS0413-15 October 2014

13-15 October 2014 Ses12

Ses0913-15 October 2014



Ses0213-15 October 2014


18

36 Özvan, A., et al. Evaluation of Size Effect on Capillarity Water Absorption Test for Selected Rocks37 Özbek, A. and Gül, M. The Geological Strength Index Evaluations and Classification of Sandstone and Claystone Alternations38 Akbulut, C. et al. Determination of Liquefaction Potential of the Tarsus Plain (Mersin-Adana)

39 Uras, Y. et al. Geochemical and Engineering Properties Evaluation of Aggregates Used in Asphalt Production in Kahramanmaras (SE Turkey)40 Mpalatsas, I. et al. Assessment of Carbonate Lithologies from Western Greece for their Use As Road Construction Aggregates41 Petrounias, P. et al. Comparative Study of Ophiolitic and Carbonate Rocks for their Suitability As Concrete Aggregates42 Anıt, Y. and Ertuğrul, G. Geotechnical Investigation Properties of Sirnak City

43 Akın, Ö. et al. A Combination of Fundamental Mode Dispersion Curves Obtained from Remi and Masw Methods- Examples from Trabzon (Arsin)44 M. Rifat Kahyaoğlu et al. A Case Study on the Mechanism and Remediation of Landslide in Kale-Denizli Motorway

45 Demirel, S. and Adatepe, F. Examination of Gravity Data of Cyprus

46 Özdağ, Ö. C. et al. Invesgation of Soil Dynamics Analysis Parameters at the Northern Part of Izmir Gulf By Using Multi-Approach Geophysical Methods

47 Özdağ, Ö. C. et al. The Dynamic Amplification Factor Calculations By Using Geophysical Methods: the Case Study at İzmir New City Centre Area

48 Bensalem, R. et al. Comparison Between H/V Microtremors and H/V Weak-Motion Earthquake: Case of Pilot Site of Dar El Beida (Algiers) Algeria

49 Akkaya, İ. et al. Determination of Soil-Structure Interaction of Yüksekova (Hakkari, Turkey) By Using Microtremor Method50 Doğru, F. and Pamuk E. Wavelet Transform Methods for Arrival Times of P and S Phases Identification in Seismograms51 Altınoğlu, F. F. and Aydın, A. Seismicity and Its Relation With Crust Structure of Western Anatolia

13-15 October 2014 Ths08 52 Elisha, B. et al. Fossil Oceanic Core Complex in the Limassol Forest, Troodos Ophiolite, Cyprus

53 Demircan, H. et al. The First Finding of Cambro -Ordovician Trace Fossils in the Siliciclastic Deposits in the Eastern Taurides (Kozan-Feke-Saimbeyli/Adana)54 Badpa, M. et al. The Oldest Record of Paraheritschioides (Sando, 1985) (Rugose Coral)55 Okur, K. Description of the Eocene Alveolina and Paleoclimate Condition , Safranbolu Basin (NW of the Turkey)56 Yavuz, N. et al. Late Oligocene climate and vegetation in the Thrace Basin (Turkey) based on pollen data

57 Yavuz, N. and Demirer, Ş. S. Palynological and Isotopic Data from A Well-Known Early Miocene Mammal Type Locality, Kılçak (Mn 1), Central Anatolia, Turkey58 Akçay, A. G. et al. A Large Hyaenid of Western and Central Anatolia in Late Miocene: Adcrocuta Eximia (Hyaenidae, Mammalia)59 Kılıç, C. Ö. and Kadıoğlu, Y. K. Nature of Migmatites in Central Anatolia, Turkey

60 Moazzen, M. et al. Hydrothermal Alteration of Spinel to Ferrite Chromite-Silicate Assemblage, Uvarovite and Kã¤Mmererite in Serpentinized Peridotites from South of Salmas, West Azerbaijan, NW Iran

61 Ulusoy, E. and Kadıoğlu, Y. K. Nature of the Demirköy Intrusive Body: Geochemical and Confocal Raman Spectrometry Characteristics, Strandja Massif, NW Turkey62 Bağcı, U. Et al. The Geochemistry and Petrology of the Magmatic Complex from the Namrun (Mersin) Region, Southern Turkey63 Hajialioghli, R. Petrogenesis of Syn-Collisional S- and I-Type Granitoids of the Sanandaj-Sirjan Belt (Zagros Orogen)64 Spiros, O. and Dimitrios, K. Novel Garnet-Orthopyroxene thermometery: Emphasis on Granulites and Diamondiferous Peridotites65 Bilgin, Ö. Assessment in Terms of Mineral Processing of Turkey-Gordes Zeolites66 Toygar, Ö. et al. Geochemical Observations on the Kaymaz Gold Deposit, Eskisehir, NW Turkey67 Sendir, H. et al. Geology and Ore Mineralogy Features of Hayriye, İclaliye Mineralizations in (İnegöl-Bursa) Area68 Aydoğan, M. S. Geochemistry of Ni-Laterites in the Muratdağı Region (Uşak, Western Turkey)

69 Aydoğan, M. S. and Kumral, M. Geochemistry of Radiolarian Chert-Hosted Manganese Mineralizations Around Pabuçlu-Kavaklı in Kula (Manisa, Western Turkey): A Preliminary Study

70 Ergin, M. et al. Heavy Mineral Enrichment in Modern Beach Sediments Along the Datça Peninsula (SW Turkey, Eastern Mediterranean): Implication for Placer Exploration71 Guseynov, G. et al. Mineralization of the Gedabek Gold-Copper Deposit, (Lesser Caucasus), Azerbaijan

72 Korkmaz, E. F. and Vural, A. The Detection of Changing of Basalt Lavas Which Outcrop in Geosite Area of Kula and Its Near Vicinity By Using Remotely Sensed Stalite Images73 Kayadibi, Ö. And Üstün, A. B. Mapping of Quaternary Aged Sediments By Using Aster Satellite Data

74 Kurtuluş, B. et al. Estimation of Hydraulic Properties of Liwa Aquifer from an Unconfined Pumping Test Data and Evaluation of Data by using Boulton (1963) and Neuman (1975) models75 Alsharabi, E. S. et al. Analytical Study for Water Resources in Saber Mountain, Taiz, Yemen76 Iliya Bauchi Danladi The Water Stratification in Lake Salda77 Çaldırak, H., et al. Recharge of Lake Salda









19

78 Machane, D. et al. Neotectonic Evidences in the Soummam Active Fault79 Ahmed, B. et al. Landslide Mapping Using Remote Sensing and GIS: Case of Bejaia Landslide Site, Algeria80 Yasin, D. et al. Fault Delineation Research Based on Rn and Co2 Measurements in the Soil: An Example for Eskişehir Karabayir

81 Ay, A. M. et al. The Mineralogical-Petrographical and Gemological Characteristics of Natural Black Carbon (Oltu Stone) and Green Opal

82 Hassanov, F. D. Distribution of the radioactive elements (U, Th) in the deposits of the productive series depending on lithologic-mineralogical pecularities of rocks83 Ghaffari, M. et al. Characteristics and Origin of the Plutonic Complex of Salmas, Sanandaj-Sirjan Zone, NW Iran

84 Kibici, Y. et al. The Geological and Geochemical Properties of the Quaternary Travertines in the Emet Basin (Kütahya-Turkey)

85 Shabanian, N. et al. Petrology and Geochemistry of Noghan Bridge Granitoid, the NW of Boein- Miandashat, Sanandj-Sirjan Zone, Iran

86 Dzwoniarek, M. Preliminary Investigation Into the Stone Materials from Nea Paphos (Cyprus)87 Goiran, J. P. et al. Piraeus, An Ancient Island By the City of athens? Evidence from Holocene Sedimentary Archives and Ancient Texts Archives88 Ghaib, F. A. and Gardi, S. Q. Re-Interpretation of Geopysical Data for the Archaeological Hill "Malta" in Duhok City Iraqi Kurdistan Region89 Gareev, A. and Farkhutdinov, A. Current State and Prospects for the Use of Geothermal Waters of Russia on Khankala Deposit Example90 Karakuş, H. et al. A Numerical Modeling Approach on the Heat Sources of the Western Anatolian Geothermal Systems91 Özen, T. et al. Hydrogeochemical Studies of Yenicekent Geothermal Field (Denizli, Turkey)92 Avşar, Ö. et al. Comparison of Wet and Arid Season Stable Isotope Characteristics of Thermal and Mineral Waters in Muğla (SW Turkey)93 Hozatlı, B. and Özeler Kanan, N. Integration of thermal Energy Storage Systems With Existing Architectural and Heating-Cooling Systems94 Rustamov, M. Caucasian Microcontinent in Paleotethys Evolution in Global Geodynamic Setting of Compression95 Balamir, M. and Akyüz, S. Structural Evolution of Istanbul Zone: A Case Study in Sazlibosna-KayabaåI Area, West of Istanbul96 Rustamov, M. and Salahov, A. Caucasian Microcontinent in Tethys Evolution97 Akçay, G. D. et al. A Palaeoecological Evaluation from Muğla-Özlüce and Bursa-Paşalar Probosidean Fossils98 Mayda, S. et al. The Updated Late Miocene Mammalian Faunas from the Yatağan Basin, Muğla, SW Turkey99 Karakütük S. Late Miocene Sub-Paratethyan Biogeographic Province: the Bovid Perspective









21

ORAL SESSIONS


22


23

ORAL PRESENTATIONS

Monday, 13 October 2014

HALL –A – Opening Ceremony

The Eastern Mediterranean: A Laboratory for Continental Collision Studies A. M. Celâl Şengör

İTÜ Maden Fakültesi, Jeoloji Bölümü ve AvrasyaYerbilimleri Enstitüsü, Ayazağa 34469 Istanbul TURKEY

[email protected]

The Eastern Mediterranean is the only remnant of the Neo-Tethys. Until now it was

believed that the subduction system to its north was a unified structure that had come

into existence during the late Cretaceous (according to some) or during the medial

Miocene (according to others). It now seems that both is correct in that the subduction

zone of the Cyprus Arc formed during the Turonian, whereas the Hellenic Arc formed

during the medial Miocene (some 13 Ma ago). The key to this realisation lies in the

tectonic evolution of the Ayyubidorogen. The Ayyubids formed by ophioliteobduction

during the Turonian to Campanian interval. This ophioliteobduction was abortive in

Libya and Egypt where it created a major germanotypeorogen. By contrast, it was well

developed in southern Turkey, Cyprus, Syria and along the Zagros where a major

alpinotypeorogen came into existence. The boundary between the abortive and the full

obduction coincides with a major inferred north-south transform fault boundary that

today coincides with the transition from the Hellenic to the Cyprus arcs. Along-strike

complexities along collision zones are very varied and become smeared into narrow

zones of deformation following the collision, along which the earlier complexities are

exceedingly difficult to disentangle, which, however, are crucial for an understanding

of the evolution of the pre-collisional evolution of orogens.

Post-collisional complexities are of different nature and are usually better preserved. I

here present the changes of tectonic style along the North Anatolian Shear Zone

extending from Karlıova in eastern Turkey to the Ionian Sea. The North Anatolian

Shear zone changes from a well-defined strike-slip fault system to a broad zone of

normal faulting with rotating fault blocks, where the older orogenic fabric abruptly

changes course at about the Pelion Peninsula in Greece.

Such complexities are usually not taken into account by modellers applying simple

engineering concepts to extremely complex tectonic phenomena. The result usually is

that the models generated bear little resemblance to what is on the ground making

dialogue between modellers and geologists difficult. Keywords:Eastern Mediterranean, Ayyubids, Hellenic Trench, Cyprus Trench, North Anatolian

Fault, Continental collision


24

Between A Rock And A Hard Place: Communicating Geology to

Society Iain S. Stewart

School of Geography, Earth, & Environmental Sciences (SoGEES), Plymouth University,

Plymouth PL4 8AA, UK

Geoscientific knowledge and understanding lies at the heart of many of the most

critical societal issues that face us in the 21st century. The pressing human challenges

of natural disaster reduction, energy supply and security, and mineral and water

resource management, rest on geological foundations. And yet, outside of the

academic and industrial geoscience community there is a limited appreciation of Earth

Science, especially among policy makers and the wider public. The result is that

geology is largely out of sight and out of mind. It is for that reason that professional

geologists are increasingly being encouraged to communicate more broadly what they

do and what they know. Yet how can we do that when, for most people, geology is

about 'stones' and stones are 'boring'! It is a problem compounded by the fact that

many of our most acute geo-issues pertain to the unfamiliar realm of the deep

subsurface. To counter this, this talk will use a decade of experience in popularising

geoscience for mainstream television programmes to explore ways in which geologists

can make our subject connect better with the dissonant public, and in doing so forge

more effective strategies for meaningful public engagement. Keywords:


25


HALL – B [Ses02] – Quaternary Geology in the Eastern Mediterranean

The Onset of Glaciations in the Alps Anne Claude1, Naki Akçar1, Susan Ivy-Ochs2, Fritz Schlunegger1, Peter Kubik2, Meinert Rahn3,

Andreas Dehnert3, Christian Schlüchter1

1University of Bern, Switzerland

2ETH Zurich, Switzerland

3Swiss Federal Nuclear Safety Inspectorate ENSI, Switzerland

The onset of glaciations in the northern hemisphere is referred to approximately 2.7

Ma. Whether this onset in the Alps is synchronous or not, it is still unknown. Building

of ice sheets must have resulted in a landscape change, which is recorded in the

oldest Quaternary deposits in the Alps. The focus of this study is on these old

deposits, the Deckenschotter, which are glaciofluvial gravels covering Tertiary Molasse

or Mesozoic bedrock. Based on their distinct topographical positions, these gravels can

be divided into two units: Höhere (Higher) and Tiefere (Lower) Deckenschotter. To

characterize the onset of glaciations in the Alps, we reconstruct the chronology of

Swiss Deckenschotter and thus contribute to the understanding of the large-scale

evolution history of the Alpine Foreland. In order to reveal the extent of paleoglacial

catchments we use detailed lithostratigraphy.

To reconstruct the chronology of Deckenschotter, we apply two different methods:

depth-profile dating, which uses the fact that cosmogenic nuclide build-up diminishes

with depth and isochron-burial dating that is based on different pre-burial but same

post-burial histories of quartz pebbles originating from the same timeline. Here, we

show first results of two Higher Deckenschotter sites in northern Switzerland. At these

sites, sediment samples were taken for depth-profile dating with 10Be and quartz

pebbles for isochron-burial dating with 10Be and 26Al. First results from one site

indicate that these units were accumulated during a cold period approximately 2 Ma

ago and pebbles were derived from the catchment of the Rhein-Linth Paleoglacier. We

thus think that Quaternary glaciations in the Alps should have begun prior to 2 Ma. Keywords: Cosmogenic, 10Be, 26Al, Quaternary, dating, Deckenschotter, terrace


26

Quaternary Glaciations in Anatolia-Potential Correlations and

Implications Christian Schlüchter1, Naki Akçar1, Vural Yavuz2, Markus Leuenberger1, Susan Ivy Ochs3, Regina Reber1, Dmitry Tikhomirov1, Serdar Yesilyurt4, Conradin Zahno5, Peter Kubik3

1Univ of Bern, Switzerland

2ITU, Turkey

3ETH Zürich, Switzerland

4Cankiri Karatekin Uni, Turkey

5Louis Engineering and Consulting, Switzerland

The Anatolian landmass between the Mediterranean and the Black Sea is climatically a

highly sensitive area. It is even more so if we consider climate change and this leads

to the simple question: are there any terrestrial paleoclimate archives which allow the

retrieval of basic paleo data? Over the past 15 years substantial findings have been

possible through several research groups on the existance of former glaciers in

Anatolia. Available paleoglacier chronologies show glacier expansions in the high

mountains of Anatolia during the last major global cold phase = MIS 2 of the marine

isotope stratigraphy. Evidence for earlier glacier expansions is, so far, not fully

established. However, glacier oszillations between 25 and 10 ka BP are well confirmed

and their correlation with other paleoclimate archives, e.g. the Greenland ice core

record, are now under careful study. In addition, implications for ice-age

paleocirculation patterns during MIS 2 are evaluated. Keywords: Glaciations, Quaternary, Anatolia, Correlations, Greenland, Paleocirculation

Chronology of Late Quaternary Glaciers and Inferred

Paleoclimate on the Mediterranean Coast of Turkey Mehmet Akif Sarikaya1, Attila Çiner1

1Istanbul Technical University, Turkey

We report an overview of Late Quaternary glaciers and paleoclimate of Turkey,

specifically on the SW and central Taurus Mountains located along the Mediterranean

coast of Turkey. Several glaciated mountains exist on the western and central sector

of the Taurus such as Mount Sandiras, Akdağ, Geyikdağ, Bolkar and Aladağlar. Over

the last decade, the knowledge on the Late Quaternary glacial history of Turkey has

dramatically increased. The cosmogenic exposure ages obtained from glacial

landforms in these mountains provided significant information regarding the timing of

glaciations. Here, we revised the glacio-geological literature of these mountains, and

provided a synthesis of extent and chronology of Late Quaternary glaciations using up-

to-date data. Results indicate that the oldest glaciers were developed prior to the

global-Last Glacial Maximum (LGM), about 30-40 ka ago. Later, glaciers reached their

maximum extents during the LGM (21-18 ka ago). Younger advances took place

during Late Glacial (15 ka ago) and in Younger Dryas (around 12 ka ago). Unusual

Early Holocene glaciations, dated to 9 ka-10 ka, were also reported from Mount

Erciyes and Aladağlar. Late Holocene (3-5 ka ago) and Little Ice Age advances were

less extensive than older glaciations, and developed only at certain locations, as

predecessor of the present glaciers. Using the glacier modeling and paleoclimate

proxies from the Eastern Mediterranean, we estimated that if temperatures during the

LGM were 8-11oC colder than modern, which is suggested by paleotemperature

proxies in the region, precipitation on the southwest Taurus was up to two times more

than that of today, which is at odds with the conventional view of the LGM as being

cold and dry. Keywords: Glacier, paleoclimate, Quaternary, cosmogenic dating


27

Holocene Earthquake Activity in the Gediz Graben, Western

Turkey: Insights from Cosmogenic36Cl Dating Dmitry Tikhomirov1, Çağlar Özkaymak2, Naki Akçar1, Susan Ivy-Ochs3, Vasily Alfimov3, Nasim Mozafari Amiri1, Bora Uzel4, Hasan Sözbilir4, Christan Schlüchter1

1Universität Bern, Switzerland

2Afyon Kocatepe Üniversitesi, Turkey


4Dokuz Eylül Universitesi, Turkey

We applied cosmogenic 36Cl dating to two normal fault scarps of the Manisa Fault Zone

at the western end of the Gediz Graben and reconstructed their rupture history. The

Gediz Graben is located in the West Anatolian Extensional Province (Turkey), which

appears one of the regions of intense seismic activity. To provide sufficient data set for

the rupture history reconstruction of the Manisa Fault Zone, we cut 7 meter profile of

the Manastir scarp and collected 87 samples. Rupture history of the Mugirtepe fault

scarp was recovered by reanalysis of a complemented 44-sample data set by Akçar et

al. (2012). New advanced model for fault scarp dating and paleoearthquake

reconstruction (Tikhomirov et al. 2014) was used for interpretation of measured 36Cl

profiles. Best fit solutions for the Mugirtepe data set indicated that the scarp was

ruptured by 2.5 ± 0.4 m (2σ) during period of seismic activity at 6 ± 1.5 kyr B.P.

(2σ). After this period the Mugirtepe fault was deactivated, and later seismic activity is

related to the Manastir fault. Last ruptures of the Manastir fault scarp occurred during

2.1 ± 0.8 kyr B.P (2σ), when lower 7 ± 1.1 (2σ) m of scarp surface were exposed.

Recent seismic activity was not detected in displacements of the fault scarps. Keywords: Normal fault scarp, Cosmogenic 36Cl dating, Earthquake chronology, Manisa Fault

Zone, Turkey


28

The Holocene Seismic Activity and Slip Rates of the Priene-Sazlı

Fault, Western Anatolia Nasim Mozafari Amiri1, Ökmen Sümer2, Dmitry Tikhomirov1, Çağlar Özkaymak3, Susan Ivy-Ochs4, Bora Uzel2, Christof Vockenhuber4, Hasan Sözbilir2, Naki Akçar1

1University of Bern, Switzerland

2Dokuz Eylül University, Turkey

3Afyon Kocatepe University, Turkey

4ETH Zurich, Switzerland

The destructive earthquakes in the Eastern Mediterranean and Middle East region were

historically and instrumentally recorded since 464 B.C., which respectively reveal 78

earthquakes before and 79 after 1900. However, long-term earthquake modelling

requires paleoearthquakes information beyond the historical data. Built mainly in

carbonate rocks, three major graben systems of the Gediz, the Küçük Menderes and

the Büyük Menderes in the western Anatolia, are bordered by large scale normal faults

displaying seismic activity and thus surface faulting during the Pleistocene-Holocene.

With the aim of understanding of how and when these graben systems were active

prior the historical archives, as a first step, we sampled the Priene-Sazli Fault on the

westernmost part of the Büyük Menderes graben for fault scarp dating. To measure 36Cl concentration and chemical composition of individual but continuous samples, 117

slabs of limestone were collected along the fault. Analyzing the measured 36Cl

concentrations with a new Matlab code, we modelled three periods of seismic activity

of the Priene-Sazli fault: (1) ca. 6 kyr with 6 m of vertical slip; (2) ca. 4 kyr with a

vertical slip of around 2 m; and (3) ca. 2 kyr with a vertical component of

displacement of around 2 m. We estimate slip rates of approximately 2,1 and 1 mm/yr

for these periods respectively. Based on these, we infer that the Büyük Menderes

graben underwent periods of enhanced seismic activity during the Holocene, with

decreasing amplitude through the time. For the Büyük Menderes graben, 2 mm/yr of

long-term slip rate is anticipated for the last ca. 6 kyr. Keywords: Büyük Menderes graben, Cosmogenic, 36Cl, Surface exposure dating, Normal fault, Earthquake, Seismicity, Turkey, Eastern Mediterrenean


29

Seafloor Mapping of the Volcanic Field Offshore NW Methana

Peninsula, Saronikos Gulf, Greece Foutrakis Panagiotis1, George Anastasakis1

1School of Geology & Geoenvironment, University of Athens, Panepistimiopolis, Athens, Greece

The western end of the South Aegean Arc hosts several volcanic centers of which the

Methana peninsula has the longest recorded history, with continuous volcanic products

from the Late Pliocene to recent times. The seafloor of the margin around the Methana

peninsula has been mapped and here we report on the NW margin that displays

intense Upper Quaternary volcanic activity. Our research is based on post 2010

surveys that include detailed multibeam bathymetry and side scan sea floor mapping,

high to medium resolution 2D chirp and sparker profiles and gravity coring.

Onshore, previous work shows that dacite domes and small andesitic stratovolcanoes

formed throughout the mid and late Quaternary. The seafloor off the NW quarter of

the Methana peninsula displays unequivocal evidence of active volcanic processes that

include dome piercing, older elevated structures with dome morphology, flows

associated with doming, more widespread flows from land, pyroclastic flows and

probable small scale caldera collapse. The dome piercing chronology can be related to

the stratigraphy of the surrounding sediments, with three distinct major flow events

interbedded within the well stratified marine sediments. Seismic stratigraphy and

sedimentation rates deduced from cores in the region suggest that these flow occurred

over the last 300 ka. The last flow is linked to the 230 BC eruption. The oldest flow

travelled the farthest to the west, 8 km from the NW coast of Methana, reaching the

western edge of the >420 m deep Epidavros Basin. Upper Quaternary sediments

recovered in cores record only one volcaniclastic layer, at around 11 ka.

The Upper Quaternary seafloor volcanic activity on the NW Methana margin extends

over an area of >25 km2. Keywords: Volcanic activity, Quaternary, seafloor, Methana, Saronikos Gulf, Greece


30


HALL – C [Ses10]-Cenozoic Magmatism, Mantle History and Tectonism in the Anatolia-Aegean Microplates

Eastern Anatolia Neogene Volcanic Activity and Its Bearing on Tectonic Reconstructions Paolo Di Giuseppe1, Samuele Agostini2, Mehmet Yilmaz Savaşçin3, Michele Lustrino1, Ayten Öztüfekçi Önal4, Sevcan Kürüm5, Özgür Karaoğlu6, Piero Manetti1

1Dipartimento di Scienze della Terra, La Sapienza University, Roma, Italy

2Istituto di Geoscienze e Georisorse, Consiglio Nazionale delle Ricerche, Pisa, Italy

3Mahmudiye-Sapanca, Turkey

4Tunceli University, Turkey

5Firat University, Turkey

6Van University, Turkey

A diffuse igneous activity developed in SE Turkey after the Arabia collision against

Anatolia. In East Anatolia, around the Elazig, Pertek, Tunceli, Mazgirt and Karakoçan

areas, a wide and chemically variable volcanic activity took place during the late

Tertiary.

Forty-three samples collected from this area show a wide range of petrographic and

geochemical characters, ranging in composition from basalt/trachybasalt to

andesite/dacite. Three main groups of rocks have been distinguished. The first group

(Elazig-Karakoçan) exhibits high TiO2 (3.1-1.7), low La/Nb ratios (1.9-0.7), low Sr

isotopic ratios (87Sr/86Sr = 0.7033-0.7038) pointing out for mantle sources with small

or any subduction-related component. The second group (Tunceli-Bulgurçuk) has

lower TiO2 contents (1.7-1.4), higher La/Nb (2.3-1.3) and 87Sr/86Sr (0.7040-0.7049)

than the first group. The third group (Pertek-Mazgirt). have low TiO2 (1.7-0.4), high

La/Nb (3.5-2.3) and strongly radiogenic 87Sr/86Sr (0.7055-0.7068). These features,

including positive Pb and K anomalies as well as LILE and Sr enrichment in primitive

mantle-normalized diagrams, are compatible with derivation from a subduction-related

mantle source.

Negative correlations of TiO2 with 87Sr/86Sr and 207Pb/204Pb ratios and positive

correlations among 87Sr/86Sr, Th/Ta and La/Nb speak for the existence of two end-

members in the mantle sources. The presence of spatially and temporally overlapping

volcanic rocks with very different mineralogical, chemical and isotopic compositions is

a further evidence of the perils in inferring paleotectonic environments on the basis of

geochemical constraints only. Keywords: Eastern Anatolia, Neogene Volcanism, Petrology, Isotope Geochemistry


31

Coeval Felsic Igneous Magmatism of Mesta Volcanic Complex

and Central Pirin Batholith, NW Bulgaria: Evidence for Extreme Crustal Assimilation Peter Marchev1, Petyo Filipov1, Irena Peytcheva1,2, Carsten Münker3,4, Maria Kirchenbaur3,4

1Geological Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria


3Institut für Geologie und Mineralogie, Köln, Germany

4Steinmann-Institut für Geologie, Mineralogie und Paläontologie, Bonn, Germany

An N-NW fault juxtaposes Mesta Volcanic Complex (MVC) and its feeding magma

chamber, the Central Pirin batholith (CPB), providing an excellent opportunity for

direct comparison. To clarify the genetic relationships and magmatic processes for the

two rock suites, we studied their age, mineral and geochemical composition, Sr-Nd-Hf

whole rock and Hf zircon isotopic compositions. The 34-32.5 Ma MVC and CPB have

similar whole-rock compositions (SiO2 64 - 72.5 wt%) except one high-SiO2 rhyolite

with 76.4 wt% SiO2. They also have similar mineral phases, which include plagioclase,

biotite and K-feldspar in all rock types and quartz as phenocryst for the rhyolites and

as a rock forming mineral in the plutons. The granites and rhyolites have similar 6-7

cm K-feldspar megacrysts, whereas amphibole is present only in the trachydacites and

granodiorites. Similar isotopic ratios (high 87Sr/86Sr 0.71080-0.71521, low εNd -6.1 to

-8.1 and εHf -3.8 to -7.5) of the volcanic and plutonic rocks are consistent with an

origin by melting of crustal material. This is supported by the ~35% of xeno- and

inherited zircons from the local metamorphic basement with εHf values of -2 to -9.5.

However, findings of high-Mg (# 85-90) clino- and orthopyroxene and mafic enclaves

in the youngest trachydacite and granodiorite indicate mixing with mafic and

intermediate magmas. In addition, in situ analyses of Hf isotopes of zircons reveal

large variations in 176Hf/177Hf (> 9 εHf units) between zircons in a single rock with

most radiogenic values (εHf +2.7) within the mantle range. We suggest that the felsic

MVC and CPB rocks formed as the result of high degree of assimilation of the thick (~

50 km) continental crust into primitive mantle-derived magma. Keywords: Mesta Volcanic Complex, Central Pirin Batholith, Bulgaria, Sr-Nd-Hf isotopes,

Crustal assimilation


32

Tracing Volcaniclastic Upper Quaternary Input on the Seafloor of

West Kos Basin Emmanouil Markakis1, George Anastasakis1, David J.W. Piper2

1School of Geology & Geoenvironment, University of Athens, Panepistimiopolis, Athens, Greece

2Geological Survey of Canada (Atlantic) Bedford Institute of Oceanography, Dartmouth, Canada

The West Kos Basin, with a maximum depth of 518 m, is enclosed to the north by the

SW half of Kos and bounded to the south by the Upper Quaternary volcanic islands of

Pyrgousa, Pachia, Nisyros and Yali. Both land and marine geologists have previously

suggested that the seafloor of this region hosted the collapsed calderas of the major

Kos Plateau Tuff (KPT) eruption.

Post 2010 marine surveys by Athens University included multibeam bathymetry, a

limited number of high resolution chirp profiles and a grid of high to medium

resolution sparker and air gun profiles. Additionally 17 cores supplemented by 9 older

gravity cores provide ground truthing.

In the deep basin, the upper 15–40 m of stratified sediments includes several minor

mass-flow deposits coming from both the north and south margins of the basin. This

overlies a prominent acoustically incoherent body apparently piled against the SW Kos

slope apron, over 150 msec thick, and rapidly thinning towards Pyrgousa and

eastwards. This massive unit overlies up to 200 msec thick well stratified sediment,

interrupted by thin mass-flow deposits. Below the stratified sediments is a second

acoustically incoherent bed, in places with an erosive base, with a maximum thickness

of 250 msec against the Pyrgousa slope apron.

Sedimentation rates for the deeper parts of the basin are greater than 10–25 cm/ka

for the Holocene and > 21cm/ka in the 10–20 ka time intervals. Taking into account

sedimentation rates and seismic stratigraphic considerations, we interpret the lower

incoherent bed as the KPT and relate the upper acoustically amorphous body to a

younger eruption on either Yali or Nisyros not excluding the possibility of a massive

debrisavalanche from the southern Kos. Keywords: Aegean Sea, Volcanic Arc, West kos Basin, Volkaniclastic, Kos Plateau tuff

New Findings of the Distal Nisyros Tephra on Datça Peninsula (Turkey) Gonca Gençalioğlu Kuşcu1, Göksu Uslular1, Ali Aluç1, Abitter Günay1

1Muğla SitkiKoçman University, Faculty of Engineering, Department of Geological Engineering, Muğla, Turkey

Nisyros is an active volcano of Kos-Nisyros-Yalı volcanic system considering recent

hydrothermal explosions, shallow earthquakes and high-enthalpy geothermal system.

While there is an increasing interest in the volcanological and petrological evolution of

the Nisyros volcano, stratigraphy, distribution, and age of the tephrahave still been

controversial. For instance,as for the distribution of the proximal Nisyros tephra,

limited deposition is argued, owing to collapse of the caldera. As for the distal tephra,

deposition mainly in marine environment was proposed. However, there are afew

studies suggesting that Nisyros tephra covered larger distances than expected (300

km to the north) and possible Kyra subunits deposited in the surrounding islands

(Pachia, Chalki and Tilos) and Turkish mainland (Datça Peninsula). Therefore,

identification and verification of inland deposited tephra for this active volcano

becomes more important.

In this study we aim to present new findings about the Nisyros pumice fall units

(possibly Kyra sub-unit) deposited on Kos Plateau Tuff units in several locations of

Datça Peninsula, and discuss the distribution and field characteristics with regard to

previous and ongoing studies in the region. This research is supported by TUBITAK,

grant number 113Y328. Keywords: Aegean Sea, Volcanic Arc, West Kos Basin, Volkaniclastic, Kos Plateau tuff


33

Western Anatolia versus Eastern Anatolia Magmatic - Tectonic

and Geodynamic Comparing and Their Geothermal Results M.Y. Savaşçın1, M. Tokçaer2, Ö. Karaoğlu 3

1Tunceli University, Turkey

2Dokuz Eylül University, Turkey

3Yüzüncu Yıl University, Turkey

During the Cenozoic Turkey has been interested by a widespread igneous activity with

products characterized by very variable chemical and mineralogical compositions. In

some of these igneous areas high level high enthalpy geothermal fields have been

identified. The western and eastern sectors of Anatolia experienced different tectonic

evolutions followed by the Arabia-Asia collision.

The extensional regime in western Anatolia has been associated with lithospheric and

crustal thinning and high heat flows. The heat source for the western Anatolia

geothermal systems is very shallow (high geothermal gradient). On the other hand,

the tectonic regime of eastern Anatolia is dominated by the strike-slip tectonics,

possible oceanic slab delamination gave rise to passive asthenospheric upwelling in

the last 10 Ma, likely the source region of the young sodic mildly alkaline rocks with a

general OIB-like geochemical characteristic. The geothermal systems active in eastern

Anatolia should be associated to the presence of young plutonic bodies and the

passive upwelling of hot sub-lithospheric mantle. Heat flow measuring in several km

deeps, or mantle originated noble gases support also this hypothesis.

In western Anatolia (e.g., the Menderes core complex) plutonic bodies are covered

and thermally insulated by thick young sedimentary infillings (up to 2 km), whilst

similar (but generally younger) plutonic bodies in the eastern Anatolia reach the

surface or are overlaid by thinner sedimentary cover, causing major geothermal heat

dispersion. The relatively large distance between the local hydrographic network and

the shallow hotspots favoring the development of hot geothermal sites. On the other

hand, the absence of true extensional tectonic in the eastern Anatolia force both the

cold (rivers) and the hot waters (geothermal fluids) to mix, strongly reducing the

enthalpy. Keywords: Geodynamic, Magma, Geothermal


34


HALL – D [Ses01]-Geotectonic Development of Anatolia and Adjacent Region

The New Findings on the Mid-Late Paleozoic Volcanism in the Eastern Taurides: Implications for the Geodynamic Evolution of

the Anatolide-Tauride Terrane Okay Çimen1, M. Cemal Göncüoğlu1, Kaan Sayit1, Cengiz Okuyucu2

1Middle East Technical University Department of Geological Engineering, Turkey

2Selçuk University Department of Geological Engineering, Turkey

The Anatolide-Tauride Terrane consists of widespread Paleozoic (Cambrian to Permian)

units in which mafic volcanic rocks are rarely found. These mafic lithologies have been

described in two areas; Eastern Taurides (SW of Tufanbeyli and Yahyali) and Central

Taurides (Northern Konya). The ideas on the evolution of these volcanic rocks,

however, are controversial, and the available data mainly come from the volcanics of

the Central Taurides (Konya Region).

Based on our preliminary work, mafic volcanic rocks were identified in the Eastern

Taurides (Develi-Kayseri). These basaltic lithologies are observed between the Late

Devonian (Famennian) limestones and Early Carboniferous (Tournaisian) sandstones.

The basalts display affinites to back arc basin (BAB) lavas, with trace element patterns

showing relative enrichment in large ion lithophile-elements (LILE) relative to high

field strength element (HFSE). The abundance of the HFSE in the lavas appears to be

normal-MORB (NMORB)-like and they exhibit flat REE profile.

The recently discovered mafic volcanic rocks in the Eastern Taurides geochemically

resemble to the meta-diabase dykes in the Konya and Yahyali regions, which were

interpreted to be linked to a subduction-related event (Göncüoğlu et al.,2007;

Robertson and Ustaömer, 2009). If supported by additional data, this new finding will

place further constraints on the mid-Paleozoic evolution of the Taurides. Keywords: Eastern Taurides, Volcanism, Mid-Late Paleozoic, BAB, Develi-Kayseri


35

New Evidence of Late Triassic-Early Jurassic Continental Break-

Up and Jurassic-Cretaceous Passive Margin Development of the Southern Neotethys in SE Turkey A.H.F. Robertson1, O. Parlak2, P. Dumitrica3, K. Tasli4 & N. Yildirim5

1School of GeoSciences, Univ. Edinburgh, W. Mains Rd., Edinburgh, EH9 3JW, UK

2 Dept. Geological Engineering, Çukurova Univ., 01330-Balcali, Adana, Turkey

3 Dennigkofenweg 33, CH-3037 Guemligen, Switzerland

4Dept. of Geological Engineering, Mersin University, Mersin, Turkey

5 Directorate of Mineral Research and Exploration (MTA), Elaziğ, Turkey

Evidence of rift-spreading-closure of S Neotethys is provided by continental

margin/oceanic units emplaced onto the Arabian foreland (Adiyaman area). Two main

volcanic and/or sedimentary units are present. First, the Koçali Complex is a folded,

imbricated succession that includes basaltic lavas, volcaniclastics, pelagic carbonates,

diagenetic chert, radiolarite and manganiferous deposits, of Mid(?)-Late Triassic to

Cretaceous age. The, structurally lower, Karadut Complex is a broken formation of

deep-sediments, including pelagic and redeposited carbonates, pelagic carbonate and

radiolarite, of (at least) Early Jurassic to Late Cretaceous age. Ophiolitic rocks are

imbricated with the Koçali Complex. New data are provided for sedimentology,

biochronology (Radiolaria and planktic foraminifera), igneous geochemistry and

structure. The basaltic rocks of the Koçali Complex are of ocean-island basalt and

enriched mid-ocean ridge type. The OIBs and E-MORBs are interbedded, with OIB

predominating stratigraphically upwards. The basalts formed by interaction of deeply

sourced upper mantle melts (OIB) and more shallowly derived melts (E-MORB),

probably within the outer part of a continent-ocean transition zone. Continental break-

up took place during Late Triassic (Carnian-Norian)-Early Jurassic). Overlying Mid-

Jurassic-Early Cretaceous radiolarian sediments accumulated in an abyssal plain

setting below the carbonate compensation depth. The contrasting Karadut Complex

reflects the accumulation of calcareous gravity flows in a relatively proximal slope to

base-of-slope marginal setting. Deposition was terminated by emplacement onto the

Arabian platform by earliest Maastrichtian time. Keywords: SE Turkey, Continental margin, Rifting, Radiolarites, Sediments


36

How to Accommodate Field-Based Evidence for five or more

Mesozoic Subduction Zones in Anatolia within a ~1500 km-Wide Eurasia-Arabia Gap? A.H.F. Robertson1, O. Parlak2, T. Ustaömer3

1School of GeoSciences, Univ. Edinburgh, W. Mains Rd., Edinburgh, UK

2Dept. Geological Engineering, Çukurova Univ., Adana, Turkey

3Dept. Geology, Istanbul Univ., Istanbul, Turkey

How can we rationalise field-based geological evidence for five or more subduction

zones with the palaeomagnetic evidence of a ~1500 km gap between Eurasia and

Arabia? Four or five potentially interlinked oceanic strands are commonly inferred for

the central-eastern Anatolia region based on field geological evidence. from N to S: 1.

Izmir-Ankara Ocean (IAESZ) (major ocean); 2. Inner Tauride Ocean (ITO) (regional-

scale ocean); 3. Berit Ocean (BO) (small; between microcontinents); 4. S Neotethys

(SNT) (major ocean). Within the IESZ, at least two subduction zones are documented:

i) Cretaceous continental margin subduction zone (i.e. E Pontide arc) and ii) L.

Jurassic-U. Cretaceous intra-oceanic subduction zone (i.e. Jurassic SSZ ophiolites &

related arc magmatism). Associated with the ITO, there is evidence of Late Cretaceous

SSZ-ophiolite genesis/arc magmatism and Late Cretaceous-Palaeocene HP/LT

metamorphism. Ocean 3 (BO) is evidenced by Late Cretaceous SSZ-type ophiolite

genesis, Late Cretaceous & Eocene continental margin arc magmatism and Late

Cretaceous HP/LT metamorphism (e.g. SSZ-Berit ophiolite; Malatya-Keban platform

arc; N. Bitlis blueschists). The SNT is evidenced by Late Cretaceous SSZ ophiolite

genesis (e.g. Troodos; Hatay), arc magmatism (Kyrenia, N Cyprus) and accretion

(Koçali Complex, SE Turkey). Three of the subduction zones seem inescapable (IESZ x

2 + SNT). Elimination of the remaining two (ITO, BO) would require complex

structural emplacement and/or terrane displacement which are difficult to reconcile

with the known field relations and the timing of events. Acceptance of numerous

subduction zones implies the existence of multiple SSZ-spreading episodes between a

collage of microcontinents. Keywords: Anatolia, Subduction, Microcontinents, Ophiolite, Suture zones

The 8th International Symposium on Eastern Mediterranean Geology 13-17 October 2014 / Muğla Sıtkı Koçman University,

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