Influence of clay mineralogy on the stability of a landslide in Plio-Pleistocene clay sediments near Grassano (Southern Italy) |
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Authors: | V. Summa F. Tateo M.L. Giannossi C.G. Bonelli |
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Affiliation: | 1. Istituto di Metodologie per l''Analisi Ambientale — CNR,Contrada Santa Loja, 85050 Tito scalo (Potenza), Italy;2. Istituto di Geoscienze e Georisorse — CNR, c/o Dip. Geoscienze (Padua University), Italy |
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Abstract: | Clayey silts involved in a landslide have been sampled to study the role of sediment composition in developing sliding surfaces. Five drillings enabled the collection of 46 samples and to define active slide surfaces and non-active surfaces (discontinuities). |
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Keywords: | Clay sediments Mineralogical composition Chemical composition Texture Sliding surface |
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