The data below represent everything available in the MBMG Abandoned and Inactive Mines (AIM) database.

Sites Table
AIM Id Name Alternate Name District County
GR003586 BREWSTER SPAR MINE GRANITE
MRDS AMLI MILS Latitude Longitude Datum
300390415 46.6358 -113.5528
Township Range Section QSection UTM Northing UTM Easting UTM Zone UTM Datum
10N 16W 12 5167644 304606 12
Average Elevation Elev Units Land Owner 250K Quad 100K Quad 24K Quad
F BUTTE MISSOULA EAST RAVENNA
Property Type Update Date Who Updated
LODE 10/11/2000 CBM
Commodities Table
Commodities Identified
FLUORINE
GOLD
SILVER
Agency Info Table
Information
Agency: NF
Region District: R1
Ranger District: MISSOULA
Forest Service Tract:
Watershed Code: 17010202
Forest or Resource Area: LOLO
Owner: N
Impact:
Report: This site was screened out because it had only a general location (+/- 1 km) and it was listed as a gold, silver, fluorine, and fluorospar mine. It plotted on the Ravenna 7.5-min. quadrangle in sec. 12, T10N, R16W.
Screening Criteria Table
Information
Mill Tailings: N
Adit Discharge: N
Metal Leaching: N
Water Erosion: N
Residence: N
Hazardous Materials: N
Open Adit: N
Visit: N
Comments: SCREENED OUT: INACCURATE LOCATION AND FLUOROSPAR MINE.

End of report. Retrieved 4/27/2024 6:17:51 PM.

The preceding materials represent the contents of the databases at the Montana Bureau of Mines and Geology at the time and date of the retrieval. The information is considered unpublished and is subject to correction and review on a daily basis. The Bureau warrants the accurate transmission of the data to the original end user at the time and date of the retrieval. Retransmission of the data to other users is discouraged and the Bureau claims no responsibility if the material is retransmitted. There may be data in the request area that are not recorded at the Bureau.