Under the current Montana Tech COVID-19 guidelines, we are reopening the Publication Sales Office for regular hours, but with limited capacity. We will be open to a maximum of 4 people in the office at one time. Social distancing guidelines are in effect and masks are required by all. We appreciate your patience during this unprecedented time and your continued patronage.
MBMG Publications Staff
Welcome to the online catalog for the Montana Bureau of Mines and Geology (MBMG). Our catalog contains all Bureau 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.
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