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Meadow Valley Post Office vicinity, Meadow Valley, Edmanton Mining District (Meadow Valley Mining District), Plumas County, California, USAi
Regional Level Types
Meadow Valley Post Office vicinity- not defined -
Meadow ValleyValley
Edmanton Mining District (Meadow Valley Mining District)Mining District
Plumas CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
39° North , 121° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~6km
GRN:
N27W67
Köppen climate type:
Csb : Warm-summer Mediterranean climate
Mindat Locality ID:
209404
Long-form identifier:
mindat:1:2:209404:8
GUID (UUID V4):
0


An occurrence located 1½ miles NW of Meadow Valley post office.

Mineralization is hosted in Plumasite.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


7 valid minerals.

Detailed Mineral List:

ⓘ Albite
Formula: Na(AlSi3O8)
ⓘ Albite var. Oligoclase
Formula: (Na,Ca)[Al(Si,Al)Si2O8]
ⓘ Calcite
Formula: CaCO3
ⓘ Corundum
Formula: Al2O3
Habit: Crystals to 5cm in length
Colour: Violet blue
ⓘ Dolomite
Formula: CaMg(CO3)2
ⓘ Edenite
Formula: NaCa2Mg5(Si7Al)O22(OH)2
ⓘ 'Fayalite-Forsterite Series'
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ Margarite
Formula: CaAl2(Al2Si2O10)(OH)2
ⓘ 'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘCorundum4.CB.05Al2O3
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘDolomite5.AB.10CaMg(CO3)2
Group 9 - Silicates
ⓘEdenite9.DE.15NaCa2Mg5(Si7Al)O22(OH)2
ⓘMargarite9.EC.30CaAl2(Al2Si2O10)(OH)2
ⓘAlbite9.FA.35Na(AlSi3O8)
ⓘvar. Oligoclase9.FA.35(Na,Ca)[Al(Si,Al)Si2O8]
Unclassified
ⓘ'Fayalite-Forsterite Series'-
ⓘ'Serpentine Subgroup'-D3[Si2O5](OH)4

List of minerals for each chemical element

HHydrogen
Hⓘ EdeniteNaCa2Mg5(Si7Al)O22(OH)2
Hⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Hⓘ Serpentine SubgroupD3[Si2O5](OH)4
CCarbon
Cⓘ CalciteCaCO3
Cⓘ DolomiteCaMg(CO3)2
OOxygen
Oⓘ AlbiteNa(AlSi3O8)
Oⓘ CalciteCaCO3
Oⓘ CorundumAl2O3
Oⓘ DolomiteCaMg(CO3)2
Oⓘ EdeniteNaCa2Mg5(Si7Al)O22(OH)2
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Oⓘ Albite var. Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
Oⓘ Fayalite-Forsterite Series
Oⓘ Serpentine SubgroupD3[Si2O5](OH)4
NaSodium
Naⓘ AlbiteNa(AlSi3O8)
Naⓘ EdeniteNaCa2Mg5(Si7Al)O22(OH)2
Naⓘ Albite var. Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
MgMagnesium
Mgⓘ DolomiteCaMg(CO3)2
Mgⓘ EdeniteNaCa2Mg5(Si7Al)O22(OH)2
Mgⓘ Fayalite-Forsterite Series
AlAluminium
Alⓘ AlbiteNa(AlSi3O8)
Alⓘ CorundumAl2O3
Alⓘ EdeniteNaCa2Mg5(Si7Al)O22(OH)2
Alⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Alⓘ Albite var. Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
SiSilicon
Siⓘ AlbiteNa(AlSi3O8)
Siⓘ EdeniteNaCa2Mg5(Si7Al)O22(OH)2
Siⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Siⓘ Albite var. Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
Siⓘ Fayalite-Forsterite Series
Siⓘ Serpentine SubgroupD3[Si2O5](OH)4
CaCalcium
Caⓘ CalciteCaCO3
Caⓘ DolomiteCaMg(CO3)2
Caⓘ EdeniteNaCa2Mg5(Si7Al)O22(OH)2
Caⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Caⓘ Albite var. Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
FeIron
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ Fayalite-Forsterite Series

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Andrew Lawson Univ. California, Dep. Geol. Bull. 3 (1903)219-229
Pratt, Joseph Hyde (1906), Corundum and its occurrence and distribution in the United States: USGS Bulletin 269: 42
Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 255.
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
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