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

Sites Table
AIM Id Name Alternate Name District County
MA003158 UNNAMED 04S05W01ACCB MINE LOWER LEMON GULCH MADISON
MRDS AMLI MILS Latitude Longitude Datum
300570715 45.5181 -112.1625
Township Range Section QSection UTM Northing UTM Easting UTM Zone UTM Datum
04S 05W 1 ACCB
Average Elevation Elev Units Land Owner 250K Quad 100K Quad 24K Quad
6320 F DILLON BUTTE SOUTH OLD BALDY MOUNTAIN
Property Type Update Date Who Updated
LODE 4/12/1995 JEW
Agency Info Table
Information
Agency: BLM
Region District: BUTTE
Ranger District:
Forest Service Tract:
Watershed Code: 10020003
Forest or Resource Area: DILLON
Owner: P
Impact: U
Report: Unnamed-Lemon Gulch Sites (MA003163/MA003158) Two unnamed sites are found on a dry ridgeline east of Lemon Gulch. The upper site consists of trenches, pits, 1 probable caved adit, and several small dumps; surface disturbance is approximately 2 acres. The lower site has a single caved adit and a moderately sized dump; surface disturbance is less than 1 acre. Host rock is Precambrian Gneiss (granite gneiss); both sites appears to be quartz vein deposits. The only apparent sign of mineralization is moderate iron-oxide staining on the dumps. An AIM sample collected at the upper site assayed 1200 ppm zinc, 500 ppm lead, 64 ppm copper, 1.4 ppm silver, trace gold, and 2 ppm arsenic. Judging from the small to moderate size of the dumps, production here was probably small. These dry sites are located on private land (with federal mineral ownership).
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: MBMG GEOLOGIST: JACK WATSON (7/20/94); PHOTOS 9-11 AND 9-12

End of report. Retrieved 5/1/2024 4:29:15 AM.

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