Mine detail: Clark Mine

Previously called 'ReliableClark-Scanlon'

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Location

Lat / long:

32.75677, -110.48624

Resource(M)

Primary:	Copper, Silver
Secondary:	Gold, Lead
Ore:	Chalcocite
Gangue:	Quartz, Sericite

Production

Operation type:	Unknown
Production size:	Small
Development status:	Producer
First production started:	1905
Last production ended:	1934

Geology

Host rock:	Copper Creek Granodiorite;Glory Hole Volcanics (Hornfels From Andesite)
Host type:	Diorite,Hornfels
Associated type:	Andesite

References

MRDS	M241186
DEP	10109778
Reference	{Deposit:: ABGMT-USBM FILE DATA}{Deposit:: ECON. GEOLOGY, VOL 36, P. 512.}{Deposit:: SIMONS, F.S., 1964. USGS PP 461, P158-168.}
Reporter	Gest, Don E.