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Christie Mine (Christi Mine; Christy Mine; Christie Asbestos; Coalinga Asbestos), Wright Mountain, Fresno County, California, USAi
Regional Level Types
Christie Mine (Christi Mine; Christy Mine; Christie Asbestos; Coalinga Asbestos)Mine
Wright MountainMountain
Fresno CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
36° 19' 51'' North , 120° 32' 38'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Three Rocks246 (2011)23.4km
Coalinga16,564 (2017)26.9km
Cantua Creek466 (2011)27.8km
Huron6,836 (2017)42.0km
Tranquillity799 (2011)43.9km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Coalinga Rockhound SocietyCoalinga, California27km
Mindat Locality ID:
7863
Long-form identifier:
mindat:1:2:7863:7
GUID (UUID V4):
0


An asbestos occurrence/mine located in the S½ sec. 27, T18S, R13E, MDM, 0.7 km (0.4 mile) WNW of Wright Mountain (coordinates of record), on federal land (located claim; fee ownership). Discovered in 1905. First produced in 1962. Owned by Tenneco Oil Co. (100.00%), Arizona (1981). MRDS database stated accuracy for this location is 100 meters.

Mineralization is hosted in the New Idria serpentine mass. The ore body strikes N65E and dips 01W at a thickness of 152 meters and a depth-to-top of 1 meter. The ore body involves a shear zone and is tabular in form. Primary ore control was lithology with faulting as the secondary control. Wallrock alteration is slight. Local rocks include ultramafic rocks, chiefly Mesozoic, unit 3 (Coast Ranges and Western Klamath Mountains).

Workings include surface openings comprised of a large open pit.

Production data: Produced a total of 1,327,686 metric tons of ore containing 80% asbestos during the period 1962-1973. Consistently produced ore with about 80% asbestos.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


11 valid minerals.

Detailed Mineral List:

Chalcopyrite
Formula: CuFeS2
References:
ID by Dr. Travis OldsIdentification: XRD, SEM-EDS
Chrysotile
Formula: Mg3(Si2O5)(OH)4
Dolomite
Formula: CaMg(CO3)2
Description: Occurs as crystals.
Goethite
Formula: Fe3+O(OH)
References:
Eugene & Sharon Cisneros CollectionIdentification: Visual Identification, SEM-EDS
Greigite
Formula: Fe2+Fe3+2S4
References:
ID by Dr. Travis OldsIdentification: XRD, SEM-EDS
Ilmenite
Formula: Fe2+TiO3
References:
Eugene & Sharon Cisneros CollectionIdentification: Visual Identification, SEM-EDS
Lizardite
Formula: Mg3(Si2O5)(OH)4
Magnetite
Formula: Fe2+Fe3+2O4
Habit: Octahedra
Colour: Black
Description: Occurs as sharp crystals on dolomite crystals.
Malachite
Formula: Cu2(CO3)(OH)2
References:
ID by Dr. Travis OldsIdentification: XRD, SEM-EDS
Native Gold
Formula: Au
'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2
References:
Eugene & Sharon Cisneros CollectionIdentification: Visual Identification, SEM-EDS

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
Chalcopyrite2.CB.10aCuFeS2
Greigite2.DA.05Fe2+Fe3+2S4
Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Magnetite4.BB.05Fe2+Fe3+2O4
Ilmenite4.CB.05Fe2+TiO3
Group 5 - Nitrates and Carbonates
Dolomite5.AB.10CaMg(CO3)2
Malachite5.BA.10Cu2(CO3)(OH)2
Group 9 - Silicates
Chrysotile9.00.Mg3(Si2O5)(OH)4
Tremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
Lizardite9.ED.15Mg3(Si2O5)(OH)4
Unclassified
'Serpentine Subgroup'-D3[Si2O5](OH)4

List of minerals for each chemical element

HHydrogen
H ChrysotileMg3(Si2O5)(OH)4
H GoethiteFe3+O(OH)
H LizarditeMg3(Si2O5)(OH)4
H MalachiteCu2(CO3)(OH)2
H Tremolite◻Ca2Mg5(Si8O22)(OH)2
H Serpentine SubgroupD3[Si2O5](OH)4
CCarbon
C DolomiteCaMg(CO3)2
C MalachiteCu2(CO3)(OH)2
OOxygen
O ChrysotileMg3(Si2O5)(OH)4
O DolomiteCaMg(CO3)2
O GoethiteFe3+O(OH)
O IlmeniteFe2+TiO3
O LizarditeMg3(Si2O5)(OH)4
O MagnetiteFe2+Fe23+O4
O MalachiteCu2(CO3)(OH)2
O Tremolite◻Ca2Mg5(Si8O22)(OH)2
O Serpentine SubgroupD3[Si2O5](OH)4
MgMagnesium
Mg ChrysotileMg3(Si2O5)(OH)4
Mg DolomiteCaMg(CO3)2
Mg LizarditeMg3(Si2O5)(OH)4
Mg Tremolite◻Ca2Mg5(Si8O22)(OH)2
SiSilicon
Si ChrysotileMg3(Si2O5)(OH)4
Si LizarditeMg3(Si2O5)(OH)4
Si Tremolite◻Ca2Mg5(Si8O22)(OH)2
Si Serpentine SubgroupD3[Si2O5](OH)4
SSulfur
S ChalcopyriteCuFeS2
S GreigiteFe2+Fe23+S4
CaCalcium
Ca DolomiteCaMg(CO3)2
Ca Tremolite◻Ca2Mg5(Si8O22)(OH)2
TiTitanium
Ti IlmeniteFe2+TiO3
FeIron
Fe ChalcopyriteCuFeS2
Fe GoethiteFe3+O(OH)
Fe GreigiteFe2+Fe23+S4
Fe IlmeniteFe2+TiO3
Fe MagnetiteFe2+Fe23+O4
CuCopper
Cu ChalcopyriteCuFeS2
Cu MalachiteCu2(CO3)(OH)2
AuGold
Au Native GoldAu

Other Databases

Link to USGS MRDS:10235909

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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