Mine detail: Cody Tunnel

Previously called 'Campo Bonito Group'

<< Back to the map

Location

Lat / long:

32.55955, -110.73512

Resource(M)

Primary:	Tungsten, Gold
Ore:	Gold, Scheelite
Gangue:	Quartz
Orebody form:	TABULAR

Production

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

Geology

Host rock:	Escabrosa Limestone
Host type:	Limestone,Granite
Associated type:	Granite
Structure:	Block Faulting Trending Nnw. ; Reg.Trends: Post-Cretaceous Pre-Pliocene Thrusts And High Angle Normal And Reverse Faults. Cretaceous - Tertiary Intrusives And Consequent Faulting., Mogul Fault
Tectonic:	Basin And Range.
Alteration processes:	Silicification Of Breccia.

References

MRDS	M050216
DEP	10039522
Reference	{Deposit:: DALE, V.B., 1959, U.S. BUREAU MINES REPT. OF INV. 551}{Deposit:: 1959 COMPILE U.S. BUREAU MINES, R.I. 551}
Reporter	Bergquist, Joel R., Harner, Joy L. (Peterson, Jo)