About this document
Tectonic Breccias and Gold Deposits by Andy is a document available to read on EtoBox.
1. The document describes a classification system for epigenetic breccias based on the inferred role of magmas, magmatic volatiles, and their interaction with groundwater. 2. Type 7 breccias are tectonic breccias associated with regional and local tectonism. They form from mechanical brecciation due to fault movement and fragmentation of country rock, forming break-up breccias. 3. Type 7 breccias occur as elongated pods or linear zones following fault traces. They can be recessive or resistant to weathe
- Author
- Andy
- Language
- EN