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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CC002879 | BLACKBIRD / BLACK BIRD / MAUD S. | MONTANA/NEIHART | CASCADE |
MRDS | AMLI | MILS | Latitude | Longitude | Datum |
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07-129 | 300130037 | 46.9403 | -110.7217 |
Township | Range | Section | QSection | UTM Northing | UTM Easting | UTM Zone | UTM Datum |
---|---|---|---|---|---|---|---|
14N | 08E | 28 | CCAC | 5198346 | 521184 | 12 |
Average Elevation | Elev Units | Land Owner | 250K Quad | 100K Quad | 24K Quad |
---|---|---|---|---|---|
F | WHITE SULPHUR | WHITE SULPHUR | NEIHART |
Property Type | Update Date | Who Updated |
---|---|---|
LODE | 5/21/1998 | JDL |
Commodities Identified |
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GOLD LEAD SILVER ZINC |
Information |
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Agency: NF Region District: R1 Ranger District: KINGS HILL Forest Service Tract: Watershed Code: 10030105 Forest or Resource Area: LEWIS AND CLARK Owner: P Impact: U Report: The Blackbird mine is located three quarters of a mile east of Neihart and one quarter of a mile north of the Broadwater mine. There were not any tailings at the site and there was about 1,800 cubic yards of uncovered waste rock. There was an adit that held water but the water was not discharging. The pH of the water was 6.51. Samples showed that levels of cadmium and antimony exceeded MCL standards. There was not any surface water on the site.According to Robertson (1951) the Blackbird mine was a silver, lead, and zinc mine. The first development consisted of one shallow shaft and some open pits, and later, an adit was driven that was about 185 feet long. Drifts were driven from the adits to follow the veins. |
Information |
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Mill Tailings: Adit Discharge: Metal Leaching: Water Erosion: Residence: Hazardous Materials: Open Adit: Y Visit: Y Comments: NO EFFECTS; VISITED BY JEFF LONN; 5/18/98 |
Information |
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Investigator: J. LONN Date: 5/18/1998 Photos Available?: Access: Nearest Wetlands/Bog: Drainage Basin: Water Contact Stream: 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 11:37:53 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.