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CRACK & DEFORMATION FISSURE & DÉFORMATION CRACK DEFORMATION Fracture Star crack Hair crack Craquele Splitting DETACHMENT DÉTACHEMENT BLISTERING BURSTING DELAMINATION DISINTEGRATION Exfoliation FRAGMENTATION Splintering Chipping PEELING SCALING Flaking Contour scaling FEATURES INDUCED BY MATERIAL LOSS FIGURES INDUITES PAR UNE PERTE DE MATIÈRE ALVEOLIZATION EROSION Coving MECHANICAL DAMAGE Impact damage Cut Scratch Abrasion MICROKARST MISSING PART PERFORATION PITTING Gap Differential erosion Loss of components of matrix Rounding Roughening DISCOLORATION & DEPOSIT

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CRACK &DEFORMATIONFISSURE &DFORMATIONCRACK DEFORMATION Fracture Star crack Hair crack Craquele SplittingDETACHMENTDTACHEMENTBLISTERIN B!RSTIN DELAMINATIONDISINTERATION E"#$liati$n FRAMENTATION Splintering C%ipping &EELIN SCALIN Flaking C$nt$ur 'caling FEAT!RES IND!CEDB( MATERIAL LOSSFIGURES INDUITES PARUNE PERTE DE MATIREAL)EOLI*ATION EROSION C$+ing MECHANICAL DAMAE I,pact -a,ageCut Scratc% A.ra'i$n MICROKARST MISSIN &ART &ERFORATION &ITTIN ap Di/erential er$'i$n L$'' $# c$,p$nent' $# ,atri" R$un-ing R$ug%ening DISCOLORATION& DE&OSITCR!ST DE&OSIT DISCOLO!RATION Black cru't Salt cru't FILM LOSS( AS&ECT RAFFITI &ATINA Ir$n ric% patina O"alate patina EFFLORESCENCE ENCR!STATION C$ncreti$n C$l$urati$n Bleac%ingM$i't area Staining SOILIN S!BFLORESCENCEBIOLOICALCOIONBIOLOICAL COLONI*ATION 0ALA LICHEN MOSS MO!LD &LANT