Welcome to the online catalog for the Montana Bureau of Mines and Geology (MBMG). Our catalog contains all MBMG publications as well as U.S. Geological Survey publications related to Montana's geology, hydrogeology, etc.
Enter or select search criteria using one or more of the fields listed below. Multiple field searches will be joined using the "AND" keyword. You do not need to use a complete word to use it in a search. For example, the keyword "mine" will return publications with keywords "mine", "mines", "minerals", etc.
The Montana Bureau of Mines and Geology accepts online payments through a third-party contractor, PayZang.
Search our catalog
|
Popular publications
|