Golden Antler Mine

Madison County, Montana, United States

Chlorite

⌖ Show on map USGS source ↗

Commodities

PrimaryChlorite

Commodity typeN

Deposit

Deposit typeReplacement

Deposit sizeS

Ore controlChlorite Veins Parallel Well-Developed Vertical Joints.

Materials

Ore mineralsChlorite

GangueEpidote, Quartz, Rutile, Zircon

Geology

Host rockGneiss · Pre Belt Series

Associated rockQuartz Monzonite

Economic & production

Development statusProducer

Identification

Deposit ID10010808

MRDS IDD004791

RegionNA

Data scoreC

Coordinates45.65962, -112.31754

References

BERG, R.B., 1979, TALC AND CHLORITE DEPOSITS IN MONTANA MT. BUREAU OF MINES AND GEOL., MEM. 45, P. 19-21.GSA ABST WITH PROG., 1979, P. 263. R.B. BERG ARTICLE