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Mine detail: El Pequito Mine
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North America
United States
Arizona
Coconino
Previously called ''
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Location
Lat / long:
36.86639, -111.63797
Resource(M)
Primary:
Uranium
Tertiary:
Copper
Ore:
Chalcopyrite, Pyrite, Uraninite
Orebody form:
MINERALIZED CHANNEL IS A SMALL SPOON-SHAPED OFFSHOOT FROM A MUCH DEEPER AND MORE PRONOUNCE CHANNEL
Production
Operation type:
Unknown
Deposit type:
Vein
Production size:
Small
Development status:
Past Producer
Geology
Host rock:
Host Rock Is Referred To As The Shinarump Member
Host type:
Sandstone
Alteration processes:
A Bleached Zone Up To 3 Or 4 Feet Thick Occurs Beneath Host Rock
References
MRDS
M002830
DEP
10027314
Reference
{Deposit:: PHOENIX, DAVID A., 1963 , GEOLOGY OF THE LEES FERRY AREA, USGS BULL. 1137 , P. 58 - 60 .}{Deposit:: PEIRCE, WESLEY H., 1970 , COAL, OIL, NATURAL GAS, HELIUM AND URANIUM IN ARIZONA: ABM BULL. 182 , P. 119 & 217 .}
Reporter
Bright, Daniel (Creasey, S.C.)