Whether you are a geologist, history buff, or rockhound, this booklet will be a helpful guide to Utah?s mining districts. The booklet is divided up into three p
A reprint of the Original US Geological Survey Bulletin 1357. This publication is a catalog of locations, Geology, and production from the placer districts of U
This volume brings together a collection of papers that summarize current ideas and recent progress in the study of granite-related mineralization systems. They