Mining Archives Search
Welcome to the Mining Archives online database
for the Montana Bureau of Mines and Geology
Search criteria may contain County, mining district, property name, owner name, claim type, commodity, etc.
To do this search, type important words separated by a comma. For example: Silver Bow, Rock Creek, placer, etc.
For inquiries about researching mining information or donating information to the Bureau’s Mining Archives contact:
Program Manager — Data Preservation
1300 W. Park Street
Natural Resources Bldg., Room 217