Contributo alla conoscenza della sedimentazione delle alluvioni quaternarie del Fiume Foglia (Marche)

A contribute concerning the sedimentary phenomena in Quaternary alluvial deposits of Foglia River (Northern Marche)

Authors

  • Umberto Gori Istituto di Geologia Applicata dell'Università degli Studi di Urbino, Urbino, Italy Author

Keywords:

Continental sedimentation, 14C dating, Marche

Abstract

Some depositional hypothesis with radiometer datings of a fossil wood (Ulmus) (10.090 ± 80 Y.B.P.) discovered 11,5 m deep in alluvial sediments of the Foglia river, have been expressed. Through laboratory tests as with oedometer compression, the range of preconsolidation pressure, have been obtained. Results shown indicate a Holocene erosion phase which removed a part of the terrace, where the wood was deposited. A successive sedimentary cycle has accumulated new alluvial sediments.

Published

2024-07-11

Issue

Section

Short communication

How to Cite

Gori, U. (2024). Contributo alla conoscenza della sedimentazione delle alluvioni quaternarie del Fiume Foglia (Marche): A contribute concerning the sedimentary phenomena in Quaternary alluvial deposits of Foglia River (Northern Marche). Geografia Fisica E Dinamica Quaternaria, 11(2), 121-122. https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/840

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