Mine detail: Ivanhoe Mine

Previously called 'Ivanhoe Group'

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Location

Lat / long:

48.87317, -119.57117

Resource(M)

Primary:	Silver, Gold
Tertiary:	Antimony
Ore:	Cerargyrite, Pyrite, Stephanite
Gangue:	Quartz

Production

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

Geology

Host rock:	Bullfrog Mtn
Host type:	Slate
Associated type:	Dacite
Alteration processes:	Fe Stain On Quartz

References

MRDS	M056591
DEP	10041518
Reference	{Deposit:: WASH. DMG BULL. 37, PART II, P. 304.}{Deposit:: WASH. DMG BULL 64, P. 90-91, PLATES 1-2}{Deposit:: WASH. GEOL. SUR. BULL 5, P. 102}{Deposit:: WASH. DMG IC 46, P. 20}
Reporter	Mccoy, Gail, Lawson, William A. (Evarts, Russell C.)