Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Chemehuevi Valley, San Bernardino County, California, USAi
Regional Level Types
Chemehuevi ValleyValley
San Bernardino CountyCounty
CaliforniaState
USACountry

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Latitude & Longitude (WGS84):
34° 38' 47'' North , 114° 46' 3'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
289477
Long-form identifier:
mindat:1:2:289477:8
GUID (UUID V4):
0


A basin.

NOTE: This is a very large N-S-trending feature. The USGS GNIS database presents 11 sets of coordinates. The coordinates presented here are from the Stepladder Mountains NE topo map.

Select Mineral List Type

Standard Detailed Gallery Strunz 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

8 valid minerals.

Rock Types Recorded


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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

'Clay minerals'
'Copper Stain'
Gypsum
Formula: CaSO4 · 2H2O
Halite
Formula: NaCl
Magnesite
Formula: MgCO3
Colour: White to dark brown
Description: Occurs in thinly laminated beds in dolomite limestone.
Magnetite
Formula: Fe2+Fe3+2O4
Mirabilite
Formula: Na2SO4 · 10H2O
Description: Occurs in clay as a soluble constituent.
Native Gold
Formula: Au
Localities: Reported from at least 6 localities in this region.
Pyrite
Formula: FeS2
Quartz
Formula: SiO2
Localities: Reported from at least 6 localities in this region.
Quartz var. Blue Chalcedony
Formula: SiO2
References:
Troy Schmidt CollectionIdentification: Visual Identification
Quartz var. Chalcedony
Formula: SiO2
References:
Troy Schmidt CollectionIdentification: Visual Identification

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
Pyrite2.EB.05aFeS2
Group 3 - Halides
Halite3.AA.20NaCl
Group 4 - Oxides and Hydroxides
Magnetite4.BB.05Fe2+Fe3+2O4
Quartz
var. Chalcedony
4.DA.05SiO2
4.DA.05SiO2
var. Blue Chalcedony4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Magnesite5.AB.05MgCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Mirabilite7.CD.10Na2SO4 · 10H2O
Gypsum7.CD.40CaSO4 · 2H2O
Unclassified
'Clay minerals'-
'Copper Stain'-

List of minerals for each chemical element

HHydrogen
H GypsumCaSO4 · 2H2O
H MirabiliteNa2SO4 · 10H2O
CCarbon
C MagnesiteMgCO3
OOxygen
O Quartz var. ChalcedonySiO2
O GypsumCaSO4 · 2H2O
O MagnesiteMgCO3
O MagnetiteFe2+Fe23+O4
O MirabiliteNa2SO4 · 10H2O
O QuartzSiO2
O Quartz var. Blue ChalcedonySiO2
NaSodium
Na HaliteNaCl
Na MirabiliteNa2SO4 · 10H2O
MgMagnesium
Mg MagnesiteMgCO3
SiSilicon
Si Quartz var. ChalcedonySiO2
Si QuartzSiO2
Si Quartz var. Blue ChalcedonySiO2
SSulfur
S GypsumCaSO4 · 2H2O
S MirabiliteNa2SO4 · 10H2O
S PyriteFeS2
ClChlorine
Cl HaliteNaCl
CaCalcium
Ca GypsumCaSO4 · 2H2O
FeIron
Fe MagnetiteFe2+Fe23+O4
Fe PyriteFeS2
AuGold
Au Native GoldAu

Localities in this Region

Other Regions, Features and Areas containing this locality


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.
 
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