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

Sites Table
AIM Id Name Alternate Name District County
MA004182 QUARTZ CITY MINE QUARTZ CITY PROSPECT SOUTH BOULDER MADISON
MRDS AMLI MILS Latitude Longitude Datum
300570083 45.6153 -112.0522
Township Range Section QSection UTM Northing UTM Easting UTM Zone UTM Datum
02S 04W 35 DDBA 5051840 417961 12
Average Elevation Elev Units Land Owner 250K Quad 100K Quad 24K Quad
7800 F DILLON BUTTE SOUTH NOBLE PEAK
Property Type Update Date Who Updated
LODE 4/8/1995 JDL
Commodities Table
Commodities Identified
MOLYBDENUM
Agency Info Table
Information
Agency: NF
Region District: R1
Ranger District: JEFFERSON
Forest Service Tract:
Watershed Code: 10020005
Forest or Resource Area: DEERLODGE
Owner: P
Impact: L
Report: Quartz City The Quartz City prospect probes the probable northwestern extension of the Bismark orebody along the Bismark fault in Archean metamorphic rocks near their fault contact with Cretaceous granitic rocks. O'Neill and others (1983) studies the property in detail. They found vein segments up to 1.5 feet wide containing quartz, chalcopyrite, galena, and molybdenite. The best values from 36 samples were .27 oz/ton gold and 2.56% copper. A moderate potential for the discovery of gold and copper resources was assigned to the property. There are 4 caved adits with a total length of 240 feet. The lowermost adit, which is probably less than 50 feet long, discharges a small volume of water which immediately sinks into the ground.
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; 9/92

End of report. Retrieved 5/1/2024 5:18:04 AM.

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