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

Sites Table
AIM Id Name Alternate Name District County
JF005441 YAMA GROUP MINE YAMA - LYA CLANCY JEFFERSON
MRDS AMLI MILS Latitude Longitude Datum
46.4381 -112.1647
Township Range Section QSection UTM Northing UTM Easting UTM Zone UTM Datum
08N 05W 13 DDCA
Average Elevation Elev Units Land Owner 250K Quad 100K Quad 24K Quad
5800 F BUTTE BUTTE NORTH CHESSMAN RESERVOIR
Property Type Update Date Who Updated
LODE 4/5/1995 OEB
Agency Info Table
Information
Agency: NF
Region District: R1
Ranger District: HELENA
Forest Service Tract:
Watershed Code: 10030101
Forest or Resource Area: HELENA
Owner: P
Impact: L
Report:
Mines Table
Type Condition Ground Water Photos Available? Photo Numbers Ownership Comments
A01 COLP NO Y 16-30 PRV
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
LYAS10L OEB 7.48 78 6/20/1994 15.8 1103.6 GPM METER STREAM NO N N N N N DOWN LUMP GULCH NO Y 16-27
LYAS20L OEB 6.41 72.2 6/20/1994 15.4 568 GPM METER STREAM NO N N N N N UP LUMP GULCH NO Y 16-33
Screening Criteria Table
Information
Mill Tailings: N
Adit Discharge: N
Metal Leaching: Y
Water Erosion: Y
Residence: N
Hazardous Materials: N
Open Adit: N
Visit: Y
Comments: JEFF LONN; 7/893;
Structures Table
Type Number Condition Photos Available Photo Numbers Comments
FL01 2 P Y 16-29
ST01 1 P Y 16-32 B-1 MIGHT BE AN OLD POWDER SHED. JUST A GUESS.
Waste Table
Type Wind Erosion Veg Rill Gully Seep Pond Breach None Stability Floodplain Dist Stream Photos Available? Photo Numbers
WA01 MOD SPARSE N N N N N LOW OUT Y
M-Mines Table
Type Latitude Longitude UTM_N UTM_E UTM_Z Size Open Length Size Open Width Elevation Elevation Units
A01
Rank Table
Information
Investigator: J. LONN
Date: 7/8/1993
Photos Available?: Y
Access: TR
Nearest Wetlands/Bog: 3
Drainage Basin: LUMP GULCH
Water Contact Stream:
Nearest Surface Water Intake: 4
Number of Surface Water Intake(s) observed within 15 miles downstream:
Uses of Surface Water Intake(s) observed within 15 miles downstream: IRRIGATION; AGRICULTURE
Nearest Wells (miles): 4
Number of Wells within 4 miles: 0
Uses of Wells within 4 miles: DOMESTIC
Nearest Dwelling (miles): 4
Number of Months Occupied: 12
Number of Houses within 2 miles: 0
Recreational Usage on Site: M
Nearest Recreational Area (miles): 1
Name or Type of Recreational Area: Park Lake Campground
Safety Risk from Open Adit/Shaft:
Safety Risk from Highwall or Unstable Slopes:
Safety Risk from Unstable Structures:
Safety Risk from Chemicals: N
Safety Risk from Solid Waste (includes sharp rusted items): Y
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: 0
Population within 0.5-1 miles: 0
Population within 1-2 miles: 0
Population within 2-3 miles: 0
Population within 3-4 miles: 0
Public Interest: L

End of report. Retrieved 5/3/2024 4:57:52 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.