Harry Walker No. 16 Mine, Cameron, Cameron Mining District, Coconino Co., Arizona, USAi
|Regional Level Types|
|Harry Walker No. 16 Mine||Mine|
|Cameron Mining District||Mining District|
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Latitude & Longitude (WGS84):
35° 38' 53'' North , 111° 16' 45'' West
Latitude & Longitude (decimal):
Köppen climate type:
Other/historical names associated with this locality:
Harry Walker #16
An U-V occurrence/claim/mine located in N-central sec. 12, T26N, R10E, G&SRM, SSE of Cameron and SE of Gray Mountain (town). The Ramco No. 24 claim extends onto the Harry Walker No. 16. The latter is a portion of the RAmco No. 24 pit. This locality is not listed in the USGS MRDS database. The geographic coordinates presented are approximate to the center of sec. 12.
Mineralization is an U-V deposit hosted in sandstone of the Petrified Forest Member of the Chinle Formation. The ore is of the carnotite-type.
Workings include surface openings comprised of an open pit, originally 180 feet x 70 feet x 5 feet deep.
Production was 51 tons of ore @ 0.12% U3O8; 0.15% V2O5 (1957).
Regions containing this locality
|North America Plate||Tectonic Plate|
|Colorado Plateau, USA||Plateau|
|Navajo Nation Indian Reservation, USA||Reservation|
|Hopi-Navajo Indian Reservations, Colorado Plateau, Apache; Navajo and San Juan Cos., Arizona & Utah, USA|
Select Mineral List TypeStandard Detailed Strunz Dana Chemical Elements
Commodity ListThis is a list of exploitable or exploited mineral commodities recorded at this locality.
1 valid mineral.
Rock Types Recorded
Note: this is a very new system on mindat.org and data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List TypeAlphabetical List Tree Diagram
Detailed Mineral List:
| ⓘ Carnotite|
Formula: K2(UO2)2(VO4)2 · 3H2O
Reference: Scarborough, Robert B. (1981), Radioactive occurrences and uranium production in Arizona, Arizona Bureau of Geology and Mineral Technology Report for U.S. Department of Energy (Atomic Energy Commission), GJBX-143. RME-2071: 150.
List of minerals arranged by Strunz 10th Edition classification
|Group 4 - Oxides and Hydroxides|
|ⓘ||Carnotite||4.HB.05||K2(UO2)2(VO4)2 · 3H2O|
List of minerals arranged by Dana 8th Edition classification
|Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES|
|AB2(XO4)2·xH2O, containing (UO2)2+|
|ⓘ||Carnotite||40.2a.28.1||K2(UO2)2(VO4)2 · 3H2O|
List of minerals for each chemical element
|H||ⓘ Carnotite||K2(UO2)2(VO4)2 · 3H2O|
|O||ⓘ Carnotite||K2(UO2)2(VO4)2 · 3H2O|
|K||ⓘ Carnotite||K2(UO2)2(VO4)2 · 3H2O|
|V||ⓘ Carnotite||K2(UO2)2(VO4)2 · 3H2O|
|U||ⓘ Carnotite||K2(UO2)2(VO4)2 · 3H2O|
Sort byYear (asc) Year (desc) Author (A-Z) Author (Z-A)
Scarborough, Robert B. (1981), Radioactive occurrences and uranium production in Arizona, Arizona Bureau of Geology and Mineral Technology Report for U.S. Department of Energy (Atomic Energy Commission), GJBX-143. RME-2071: 150.
U.S. Department of Energy files.
USGS Wupatki NE, Arizona, quadrangle 7½ minute topo map.
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