glaciers bucher glacier, southeastern alaska. u-shaped valley
TRANSCRIPT
![Page 1: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/1.jpg)
GlaciersGlaciers
Bucher Glacier, southeastern Alaska
![Page 2: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/2.jpg)
U-Shaped ValleyU-Shaped Valley
![Page 3: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/3.jpg)
Hanging Glacier, PatagoniaHanging Glacier, Patagonia
![Page 4: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/4.jpg)
Erosional Features of GlaciersErosional Features of Glaciers
Striations: Scratches or grooves carved into bedrock by processes of glacial abrasion.
![Page 5: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/5.jpg)
Erosional Features of GlaciersErosional Features of Glaciers
Molded Wall: Molded Wall: Lateral Lateral glacial abrasion has smoothed glacial abrasion has smoothed this metamorphic rock along this metamorphic rock along the valley side. The flow lines the valley side. The flow lines indicate a downward indicate a downward direction.direction.
![Page 6: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/6.jpg)
Terminal MoranieTerminal Moranie
Nellie Juan Glacier, southern Alaska
![Page 7: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/7.jpg)
Medial MoraineMedial Moraine
Southeast Alaska, 1996
![Page 8: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/8.jpg)
Lateral MoraineLateral Moraine
Valley Glacier, Baffin Island, Canada
![Page 9: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/9.jpg)
Glacial HornGlacial HornThe Matterhorn: Switzerland/Italian Border
The 1st attempt at climbingthe Matterhorn claimed the lives of 4 out of the7 climbers.
![Page 10: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/10.jpg)
Kuhmbu Icefall, Mt. EverestKuhmbu Icefall, Mt. Everest
![Page 11: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/11.jpg)
Glacial ErraticGlacial Erratic
How did this rock get to Central Park?
![Page 12: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/12.jpg)
Glacial ErraticGlacial Erratic
Glacial erratic of Fordham Gneiss in the New YorkBotanical Gardens. How was this rock split?
![Page 13: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/13.jpg)
Ice CavesIce Caves
Alaska’s Guyot Glacier
![Page 14: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/14.jpg)
??????
![Page 15: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/15.jpg)
EskerEsker
Northern Manitoba, Canada
![Page 16: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/16.jpg)
DrumlinsDrumlins
![Page 17: Glaciers Bucher Glacier, southeastern Alaska. U-Shaped Valley](https://reader035.vdocuments.net/reader035/viewer/2022062301/5697bfeb1a28abf838cb81de/html5/thumbnails/17.jpg)
KettleKettle
Holes in the ground where large chunks of ice used to be.