Location of the MBMG offices in Butte and Billings

For more information :

  • phone us:
        406.496.4174 (Butte)
        406.272.1600 (Billings)
  • Email Pub Salesemail us
  • use surface mail:
    Montana Bureau of Mines
    and Geology
    Montana Tech
    1300 West Park Street
    Butte, MT 59701-8997
    Montana Bureau of Mines
    and Geology
    101 Grand Avenue
    Billings, MT 59101

  • fax us:
        406.496.4451 (Butte)
        406.272.1599 (Billings)

The Montana Bureau of Mines and Geology operates out of offices located in southwest and south-central Montana. From our locations on the Montana Tech Campus in Butte and from downtown Billings, our staff travels the entire State to serve both rural and urban residents and their communities.

We Are Here!

Natural Resources Building, 1505 West Park Street, Butte, Montana

Drive past the Marcus Daly Statue and follow Park Street past the HPER building and turn right. This will take you into the parking lot of the Natural Resources Building, where you'll find the entrance to our Publications Office.




Exit Interstate 15/90 at Montana Street (Exit I–126).

Drive north to Park Street (approximately 1.5 miles).

Turn west onto Park Street.

Travel to Marcus Daly's statue in the center of the street (approximately 0.8 miles).

New Bureau Location Map

And Here!

101 Grand Avenue, Billings, Montana,


Convenient parking is located
in the lot adjacent to building.



Take exit #446/I-90-BL/West Billings onto I-90-BL E toward City Center

Turn left onto 2nd St W.

Turn right onto Grand Ave.

Our offices are located on the northwest corner of Grand Avenue and 1st Street West.

Map to billings office