Mine detail: Union

Previously called ''

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Location

Lat / long:

44.20371, -122.37505

Resource(M)

Primary:

Silver, Gold

Production

Operation type:	Unknown
Deposit type:	Vein
Production size:	Small
Development status:	Past Producer

Geology

Host rock:	Little Butte Volcanics
Host type:	Andesite

References

MRDS	M025113
DEP	10098351
Reference	{Deposit:: BROOKS, H.C. AND RAMP, L., 1968, GOLD AND SILVER IN OREGON; ODGMI BULL. 61, P. 304}{Deposit:: OREGON METAL MINES HANDBOOK, 1951, ODGMI BULL. 14-D, P. 52}{Deposit:: CALLAGHAN, E. AND BUDDINGTON, A.F., 1938, METALLIFEROUS MINERAL DEPOSITS OF THE CASCADE RANGE IN OREGON; USGS BULL. 893, P. 125}
Reporter	Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J.