The data below represent everything available in the MBMG Abandoned and Inactive Mines (AIM) database.
AIM Id | Name | Alternate Name | District | County |
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GR000134 | BANNER MINE | MOOSE LAKE | GRANITE |
MRDS | AMLI | MILS | Latitude | Longitude | Datum |
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20-175 | 300390314 | 46.0511 | -113.5353 |
Township | Range | Section | QSection | UTM Northing | UTM Easting | UTM Zone | UTM Datum |
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04N | 16W | 36 | CDAC | 5106545 | 319358 | 12 |
Average Elevation | Elev Units | Land Owner | 250K Quad | 100K Quad | 24K Quad |
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F | BUTTE | PHILIPSBURG | MOOSE LAKE |
Property Type | Update Date | Who Updated |
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LODE | 4/9/1995 | JDL |
Commodities Identified |
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SILVER ZINC |
Information |
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Agency: NF Region District: R1 Ranger District: PHILIPSBURG Forest Service Tract: Watershed Code: 17010202 Forest or Resource Area: DEERLODGE Owner: P Impact: L Report: Banner Very little information on the Banner exists in the literature, and it it located in an area of glacial moraine and has been reclaimed, so geology is concealed. A USFS report dated 1920 (unpublished information, MBMG files) states that the mine then included a 250 foot inclined shaft with 600 feet of drifts on two levels. Bannister and others (1983) uncovered some information. They stated that the mine was worked from 1921 to 1923 and from 1934 to 1936, producing 1979 oz of gold, 5896 oz of silver, and 20,935 lbs of copper. The size of the dump and tailings indicate several thousand feet of workings are present. Vein material containing quartz, 5-10% pyrite, a trace of galena, and a trace of chalcopyrite is present; a select sample (JGBA-2) ran .158 oz/ton gold, 1.76 oz/ton silver, .18% copper, .12% lead, and .060% zinc. Host rock appears to be Mount Shields(?) quartzite, and some on the dump contains quartz and 1-2% disseminated pyrite. This altered wallrock (JGBA-1) also had some metal value--.014 oz/ton gold, .28 oz/ton silver, .015% copper, .002% lead, and .014% zinc. The nearest outcrop of igneous rock is Cretaceous(?) diorite at the M & T Mine 1.5 miles north. The vein is supposedly 4-9 feet thick with a N25W 30SW attitude (Bannister, 1983), so it may occupy a shear created by thrust faulting. The nearby Old Dominion Mine contains similar structural controls, but the vein mineralogy is vastly different (Lofholm, 1985). The mine dumps of 75% unaltered and 25% altered quartzite are perched on the banks of the Middle Fork of Rock Creek on private land. There is also a considerable volume of tailings present. These were allowed to run into a kettle within the glacial moraine, so they may affect groundwater. |
Information |
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Sample Id: JGBA-1 Material Type: Sample Method: COMP Comments: |
Information |
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Mill Tailings: Y Adit Discharge: N Metal Leaching: Y Water Erosion: Y Residence: N Hazardous Materials: N Open Adit: N Visit: Y Comments: LONN; 9/92 |
Information |
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Investigator: J. LONN Date: 9/1/1992 Photos Available?: Access: Nearest Wetlands/Bog: Drainage Basin: Water Contact Stream: N Nearest Surface Water Intake: Number of Surface Water Intake(s) observed within 15 miles downstream: Uses of Surface Water Intake(s) observed within 15 miles downstream: Nearest Wells (miles): Number of Wells within 4 miles: Uses of Wells within 4 miles: Nearest Dwelling (miles): Number of Months Occupied: Number of Houses within 2 miles: Recreational Usage on Site: Nearest Recreational Area (miles): Name or Type of Recreational Area: Safety Risk from Open Adit/Shaft: Safety Risk from Highwall or Unstable Slopes: Safety Risk from Unstable Structures: Safety Risk from Chemicals: Safety Risk from Solid Waste (includes sharp rusted items): Safety Risk from Explosives: Sensitive Environments within 2 miles of Site or 15 miles Downstream: Population within 0-0.25 miles: Population within 0.25-0.5 miles: Population within 0.5-1 miles: Population within 1-2 miles: Population within 2-3 miles: Population within 3-4 miles: Public Interest: |
End of report. Retrieved 8/24/2024 11:33:19 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.