Mine detail: Burdic Group

Previously called 'GrowlerRuthLittle PittsburghBrowler'

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Location

Lat / long:

42.18483, -122.77557

Resource(M)

Primary:	Gold, Manganese
Ore:	Pyrolusite
Gangue:	Calcite

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host rock:	Applegate Group
Host type:	Metasedimentary Rock
Associated rock:	Ashland Pluton
Associated type:	Diorite
Alteration processes:	Silicification, Chloritization

References

MRDS	M061174
DEP	10042891
Reference	{Deposit:: BROOKS, H.C. AND RAMP, L., 1968, GOLD AND SILVER IN OREGON; ODGMI BULL. 61, P.273}{Deposit:: OREGON METAL MINES HANDBOOK, 1943, ODGMI BULL. 14-C, VOL. 2, SEC. 2, PP.30, 33, 38}{Deposit:: WINCHELL, A.N., 1914, PETROLOGY AND MINERAL RESOURCES OF JACKSON AND JOSEPHINE COUNTIES, OREGON; OREGON BUREAU OF MINES AND GEOL. VOL. 1, NO. 5, P.119}
Reporter	Johnson, Maureen G., Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J.