The Butte office of the Bureau acts as an agent for the U.S. Geological Survey in the sale of geologic and topographic maps of Montana. Prices for USGS maps are subject to change without notice. All mail orders should be addressed to the Butte office. On orders requesting U.P.S. handling, please use street address. All orders must be prepaid.
All sales are final.
No maps or publications are sent on consignment. All prices are subject to change without notice.