Mine detail: Forty-One and Riverside Claims

Previously called ''

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Location

Lat / long:

33.0765, -107.2367

Resource(B)

Primary:	Manganese
Tertiary:	Fluorine-Fluorite
Ore:	Fluorite, Psilomelane, Pyrolusite, Wad
Gangue:	Calcite, Quartz
Orebody form:	TABULAR

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer
First production started:	1952
Last production ended:	1954

Geology

Host rock:	El Paso Group
Host type:	Limestone
Associated type:	Granite
Tectonic:	Basin And Range
Alteration processes:	Silicified Limestone

References

MRDS	D007221
DEP	10011997
Reference	{Deposit:: ROTHROCK, H.E., JOHNSON, C.H., AND HAHN, A.D., 1946 NMBMMR BULL 21, P. 158}{Deposit:: KELLEY, V.C., AND SILVER, C., 1952 U.N.M. PUB. 4, P. 199, FIG. 2}{Deposit:: FARNHAM, L.L., 1961 USBM IC-8030, P. 121-122}{Deposit:: WILLIAMS, F.E., 1966 USBM IC-8307, P. 119}{Production:: FARNHAM, L.L., 1961 P. 121}
Reporter	Menzie, David, Haug, Jerry L. (Worl, Ronald G.)