Petrology--Wyoming
Subject
Subject Source: Unspecified ingested source
Found in 1 Collection or Record:
Guide to the State Geologist records
Collection
Identifier: RG0264
Abstract
The Wyoming State Geologist records document the offices' efforts in interpreting Wyoming's complex geology, including some activities promoting safety of non-coal mines, and investigating non-coal mining accidents.
Dates:
1890 - 1963