Mine detail: Maiden Rock Mine

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Location

Lat / long:

45.69518, -112.73506

Resource(N)

Primary:

Phosphorus-Phosphates

Production

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

Geology

Host rock:	Phosphoria
Host type:	Phosphorite
Structure:	Phosphoria Fm. Trends N30w, 45w, Small Quartz Monzonite Stock 1/4 Mi. Ne.

References

MRDS	D004797
DEP	10101560
Reference	STOUT, K., AND ACKERMAN, W., 1958, DIRECTORY OF MINING ENTERPRISES, 1958; MT. BUREAU OF MINES AND GEOL., BULL. 10, P. 64
Reporter	Loen, Jeffrey S. (Pearson, Robert C.)