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

Sites Table
AIM Id Name Alternate Name District County
JF007562 BLUE DIAMOND-OCCIDENTAL TOTTEN TUNNEL BASIN JEFFERSON
MRDS AMLI MILS Latitude Longitude Datum
46.3581 -112.1819
Township Range Section QSection UTM Northing UTM Easting UTM Zone UTM Datum
07N 05W 14 ADDD
Average Elevation Elev Units Land Owner 250K Quad 100K Quad 24K Quad
BUTTE BUTTE NORTH MOUNT THOMPSON
Property Type Update Date Who Updated
LODE 3/26/1995 SAC
Agency Info Table
Information
Agency: NF
Region District: R1
Ranger District:
Forest Service Tract:
Watershed Code: 10020006
Forest or Resource Area: DEERLODGE
Owner: N
Impact:
Report: Blue Diamond/Occidental (Totten?) No information exists in the literature for this area. The site is on the western extension of the Bluebird-Pen Yan vein system and consists of two caved adits on Hoodoo Creek, each about 500 feet long, and numerous short adits and prospect pits. The workings explore two parallel west-trending veins 1000 feet apart. The host rock is Elkhorn Mountain tuff which locally contains quartz, sericite, and pyrite alteration products. A chip sample across 3 feet of brecciated quartz and gossan on the west end of the north vein ran only .014 oz/ton Au and .83 oz/ton Ag (see map). The two main adits discharge water. The dump associated with the north adit contains 600 tons of altered tuffs with very low metal values (see map), and 300 tons of unaltered volcanic rock. The south dump contains 1000 tons of altered tuff with .042 oz/ton Au, 1.14 oz/ton Ag, .119% Cu, .760% Pb, and .056% Zn. The entire area is on Deerlodge National Forest.
Assay Table
Information
Sample Id: JJBD-1
Material Type: WA
Sample Method: COMP
Comments: N dump. Coarse rock. Kv altered to qtz-py-sericite-kaol
Mines Table
Type Condition Ground Water Photos Available? Photo Numbers Ownership Comments
A01 COLP FLOW Y NF
A02 COLP FLOW Y NF
Sample Table
Sample Id Sampler pH SC Date TempC Flow Rate Flow Units Flow Method Source Ind No Veg Stain Salt Sulf Turb Location Related to Stream Stream Sedimention Photos Available? Photo Numbers Remarks
CBDS10L SBF 6.25 66.3 7/29/1992 6.7 7.22 GPM BUCKET ADIT N N N Y N NA HOODOO CREEK NO Y OCCIDENTAL ADIT DISCHARGE
CBDS20L SBF 6.55 62 7/29/1992 10 1.96 GPM BUCKET ADIT N N N Y N NA HOODOO CREEK NO BLUE DIAMOND ADIT DISCHARGE
CBDS30L SBF 7.12 81.1 7/29/1992 15.7 8.11 GPM BUCKET STREAM N N N N N DOWN HOODOO CREEK NO
Screening Criteria Table
Information
Mill Tailings: N
Adit Discharge: Y
Metal Leaching: N
Water Erosion: Y
Residence: N
Hazardous Materials: N
Open Adit: N
Visit: Y
Comments:
Waste Table
Type Wind Erosion Veg Rill Gully Seep Pond Breach None Stability Floodplain Dist Stream Photos Available? Photo Numbers
WA01 LOW SPARSE Y Y Y N N LOW IN 5 Y
WA02 LOW SPARSE Y Y N N N LOW IN 20 Y
WA03 LOW SPARSE Y N N N N LOW OUT 400 N
M-Mines Table
Type Latitude Longitude UTM_N UTM_E UTM_Z Size Open Length Size Open Width Elevation Elevation Units
A01
A02
Rank Table
Information
Investigator: J. LONN
Date: 7/23/1992
Photos Available?:
Access: 4W
Nearest Wetlands/Bog: 2
Drainage Basin: CATARACT CREEK
Water Contact Stream: Y
Nearest Surface Water Intake: 6
Number of Surface Water Intake(s) observed within 15 miles downstream: 2
Uses of Surface Water Intake(s) observed within 15 miles downstream: IRRIGATION
Nearest Wells (miles): 3
Number of Wells within 4 miles: 2
Uses of Wells within 4 miles: DOMESTIC
Nearest Dwelling (miles): 3
Number of Months Occupied: 4
Number of Houses within 2 miles: 2
Recreational Usage on Site: L
Nearest Recreational Area (miles): 5
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: 0
Population within 0.25-0.5 miles: 1
Population within 0.5-1 miles: 0
Population within 1-2 miles: 0
Population within 2-3 miles: 0
Population within 3-4 miles: 2
Public Interest: L

End of report. Retrieved 5/3/2024 12:59:13 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.