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

Sites Table
AIM Id Name Alternate Name District County
MA007694 INHA PROSPECT SOUTH BOULDER MADISON
MRDS AMLI MILS Latitude Longitude Datum
45.59 -112.0103
Township Range Section QSection UTM Northing UTM Easting UTM Zone UTM Datum
03S 03W 7 ADDC
Average Elevation Elev Units Land Owner 250K Quad 100K Quad 24K Quad
NF DILLON BUTTE SOUTH NOBLE PEAK
Property Type Update Date Who Updated
LODE 5/25/1995 JMZ
Agency Info Table
Information
Agency: NF
Region District: R1
Ranger District: JEFFERSON
Forest Service Tract:
Watershed Code: 10020005
Forest or Resource Area: DEERLODGE
Owner: N
Impact:
Report: Inha One small prospect investigates a quartz vein within the Bismark fault zone, which separates Archean metamorphic rocks from tonalite of the Cretaceous Tobacco Root batholith. The entire fault zone is iron stained and several hundred feet wide. O'Neill and others (1983) provide the following information. The vein segment has a N80W 55NE attitude, is only .2 feet thick, and contains quartz, galena, pyrite, sphalerite, calcite, and copper carbonates. Although a chip sample across the vein contained 11.6 oz/ton silver, .77% lead, and .92% zinc, it was deamed too small to ever be minable.
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: Y
Comments: LONN; 8/92

End of report. Retrieved 5/1/2024 12:20:36 AM.

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