Evaluating landslide deposits along the Tsurukawa fault zone, Japan, using magnetic susceptibility |
| |
Authors: | K. Kosaka |
| |
Affiliation: | (1) Department of Geosystem Sciences, Nihon University, Tokyo 156–8550, Japan e-mail: kosaka@chs.nihon-u.ac.jp Tel.: +81-3-33291151 Fax: +81-3-53179430, JP |
| |
Abstract: | This paper describes the results of in-situ measurements of magnetic susceptibility in landslide deposits along the Tsurukawa fault zone in central Japan. The measured magnetic susceptibility values range from 0.4 to 9.6×10–3 (in SI) and correspond to the proportions of the two component materials, weathered volcanic ash and faulted rock fragments. The study shows that landslide deposits along the Tsurukawa fault zone are composed of varying proportions of weathered volcanic ash. The results contrast with some general assumptions concerning landslides along fault zones in Japan. Received: 16 April 1999 · Accepted: 10 August 1999 |
| |
Keywords: | Landslide Magnetic susceptibility Fault zone Japan |
本文献已被 SpringerLink 等数据库收录! |
|