The importance of coastal geomorphological setting as a controlling factor on microtextural signatures of the 2010 Maule (Chile) tsunami deposit

The importance of coastal geomorphological setting as a controlling factor on microtextural signatures of the 2010 Maule (Chile) tsunami deposit

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Quartz grains collected from Arauco and Mataquito (central Chile) after the 2010 Maule tsunami presented an overwhelming dominance of dissolution textures. The analysis of superficial imprints proved that some grains were mechanically impacted before deposition. However, the percentage of grains wit...

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Bibliographic Details
Main Authors: P.J.M. Costa, D. Rasteiro da Silva, L. Figueirinhas, J. Lario
Format: Article
Language:English
Published: Universitat de Barcelona (UB), Geociències Barcelona (Geo3BCN), Institut de Diagnosi Ambiental i Estudis de l'Aigua (IDAEA), Universitat Autònoma de Barcelona (UAB) 2019-05-01
Series:Geologica Acta
Subjects:
quartz grains
provenance studies
dissolution
principal component analysis
exoscopy
Online Access:https://revistes.ub.edu/index.php/GEOACTA/article/view/GeologicaActa2019.17.4/29220

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https://revistes.ub.edu/index.php/GEOACTA/article/view/GeologicaActa2019.17.4/29220

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