The Shear-sense Structure and It''s Geological Significance on Ho-Ping Area, East Taiwan

• Main Authors: Wan-Chun Lai, 賴宛均
• Other Authors: 羅 偉
• Format: Others
• Language: zh-TW
• Published: 2013
• Online Access: http://ndltd.ncl.edu.tw/handle/z7vdfw

碩士 === 國立臺北科技大學 === 資源工程研究所 === 101 === In Ho-Ping Area’s geological structure, people used to drawing the geological map, separating the layers, rocks or structure about the Tananao Schist. Because of the strain and rock shape in this site changed very much, researchers always estimate of the structure by theory. Also by mineral chemistry, geochemistry and fossil summarizing to know about the metamorphism of the Tananao Schist and the hole history. But about the shape of this metamorphism is still unknow. So in this study we hope to resolve about the shape of this metabasite and know what the process to be. In this study research by foliations, geological structures, the relationship of metabasite, green schist and marble and shear-sense on the micro-structure. We also make models of metabasite about the progressive deformation defined by three discrete stages: D1, D2 and D3. Separated two type of P-T environment change by garnet.