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Winslow Mining District, Navajo Co., Arizona, USAi
Regional Level Types
Winslow Mining DistrictMining District
Navajo Co.County
ArizonaState
USACountry

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Latitude & Longitude:
35° North , 110° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~208km
Locality type:


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

4 valid minerals.

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!

Rock list contains entries from the region specified including sub-localities

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Alphabetical List Tree Diagram

Detailed Mineral List:

Autunite ?
Formula: Ca(UO2)2(PO4)2 · 11H2O
Description: Probable occurrence.
Reference: Scarborough, Robert B. (1981), Radioactive occurrences and uranium production in Arizona – Final Report, Arizona Bureau of Geology and Mineral Technology Report for U.S. Department of Energy (Atomic Energy Commission), GJBX-143 (81) (March 1981). RME-2071: 223.
'Clays'
Reference: USGS (2005), Mineral Resources Data System (MRDS): U.S. Geological Survey, Reston, Virginia, deposit ID #10056432.
Gypsum
Formula: CaSO4 · 2H2O
Description: As a bed 4 inches to 4 feet thick, avg. 18 inches.Occurs as a bed in red shale & sandstone of Moencopi formation (includes satin spar variety).
Reference: Galbraith, F.W. & Brennan (1959), Minerals of AZ: 60.; Stone, R.W. (1920), Gypsum deposits of the United States, USGS Bulletin 697: 51-52.; Keith, S.B. (1969), Gypsum, in USGS & Arizona Bureau of Mines, and U.S. Bureau of Reclamation 1969, Mineral and water resources of Arizona, Arizona Bureau of Mines Bulletin 180.
Gypsum var: Selenite
Formula: CaSO4 · 2H2O
Description: Mined as large plates in upper member Permian Supai Formation.
Reference: Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 242; Peirce, H.W. & T.A. Gerrard (1966), Evaporite deposits of the Permian Holbrook Basin, AZ, 2nd. Symposium on Salt. Northern Ohio Geological Soc., Inc. 1: 1-10; Stone, R.W. (1920), Gypsum deposits of the US, USGS Bull. 697: 51; Galbraith, F.W. & Brennan (1959), Minerals of AZ: 60.
'Petrified Wood'
Quartz
Formula: SiO2
Quartz var: Agate
Quartz var: Chalcedony
Formula: SiO2
Quartz var: Jasper
Tyuyamunite ?
Formula: Ca(UO2)2(VO4)2 · 5-8H2O
Description: Probable occurrence.
Reference: Scarborough, Robert B. (1981), Radioactive occurrences and uranium production in Arizona – Final Report, Arizona Bureau of Geology and Mineral Technology Report for U.S. Department of Energy (Atomic Energy Commission), GJBX-143 (81) (March 1981). RME-2071: 223.

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
var: Agate4.DA.05SiO2
var: Chalcedony4.DA.05SiO2
var: Jasper4.DA.05SiO2
Tyuyamunite ?4.HB.25Ca(UO2)2(VO4)2 · 5-8H2O
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Gypsum7.CD.40CaSO4 · 2H2O
var: Selenite7.CD.40CaSO4 · 2H2O
Group 8 - Phosphates, Arsenates and Vanadates
Autunite ?8.EB.05Ca(UO2)2(PO4)2 · 11H2O
Unclassified Minerals, Rocks, etc.
'Clays'-
'Petrified Wood'-

List of minerals arranged by Dana 8th Edition classification

Group 29 - HYDRATED ACID AND NORMAL SULFATES
AXO4·xH2O
Gypsum29.6.3.1CaSO4 · 2H2O
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
AB2(XO4)2·xH2O, containing (UO2)2+
Autunite ?40.2a.1.1Ca(UO2)2(PO4)2 · 11H2O
Tyuyamunite ?40.2a.26.1Ca(UO2)2(VO4)2 · 5-8H2O
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Mixtures, etc.
'Clays'-
Gypsum
var: Selenite
-CaSO4 · 2H2O
'Petrified Wood'-
Quartz
var: Agate
-SiO2
var: Chalcedony-SiO2
var: Jasper-SiO2

List of minerals for each chemical element

HHydrogen
H GypsumCaSO4 · 2H2O
H Gypsum (var: Selenite)CaSO4 · 2H2O
H AutuniteCa(UO2)2(PO4)2 · 11H2O
H TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O
OOxygen
O GypsumCaSO4 · 2H2O
O Gypsum (var: Selenite)CaSO4 · 2H2O
O Quartz (var: Chalcedony)SiO2
O QuartzSiO2
O AutuniteCa(UO2)2(PO4)2 · 11H2O
O TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O
SiSilicon
Si Quartz (var: Chalcedony)SiO2
Si QuartzSiO2
PPhosphorus
P AutuniteCa(UO2)2(PO4)2 · 11H2O
SSulfur
S GypsumCaSO4 · 2H2O
S Gypsum (var: Selenite)CaSO4 · 2H2O
CaCalcium
Ca GypsumCaSO4 · 2H2O
Ca Gypsum (var: Selenite)CaSO4 · 2H2O
Ca AutuniteCa(UO2)2(PO4)2 · 11H2O
Ca TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O
VVanadium
V TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O
UUranium
U AutuniteCa(UO2)2(PO4)2 · 11H2O
U TyuyamuniteCa(UO2)2(VO4)2 · 5-8H2O

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Welty, J.W., Reynolds, S.J., Keith, S.B., Gest, D.E., Trapp, R.A., and DeWitt, Ed (1985) Mine index for metallic mineral districts of Arizona: Arizona Bureau of Geology and Mineral Technology Bulletin 196, 92 p.: 50-52.

Localities in this Region
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