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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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Ophir Prospect, Myer Creek Mining District, Okanogan County, Washington, USAi
Regional Level Types
Ophir ProspectProspect
Myer Creek Mining DistrictMining District
Okanogan CountyCounty
WashingtonState
USACountry

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Latitude & Longitude (WGS84):
48° 58' 18'' North , 119° 4' 10'' West
Latitude & Longitude (decimal):
48.97176,-119.06952
GRN:
N33W57
Type:
Prospect
Köppen climate type:
Dfb : Warm-summer humid continental climate
Nearest Settlements:
PlacePopulationDistance
Oroville1,677 (2017)27.0km
Osoyoos4,314 (2008)28.7km
Curlew118 (2011)35.6km
Tonasket1,016 (2017)40.1km
Oliver4,647 (2008)42.3km
Mindat Locality ID:
439722
Long-form identifier:
mindat:1:2:439722:2
GUID (UUID V4):
0


A gold prospect south of Strawberry Lake. The ore occurred as a vein along a shear zone in porphyry. It was developed by a shallow shaft and some pits.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


4 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘBornite2.BA.15Cu5FeS4
ⓘGalena2.CD.10PbS
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2

List of minerals for each chemical element

OOxygen
Oⓘ QuartzSiO2
SiSilicon
Siⓘ QuartzSiO2
SSulfur
Sⓘ BorniteCu5FeS4
Sⓘ GalenaPbS
Sⓘ PyriteFeS2
FeIron
Feⓘ BorniteCu5FeS4
Feⓘ PyriteFeS2
CuCopper
Cuⓘ BorniteCu5FeS4
PbLead
Pbⓘ GalenaPbS

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America Plate

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

Moen, W.S. (1980) Myers Creek and Wauconda Mining Districts of Northeastern Okanogan County, Washington. State of Washington Department of Natural Resources Division of Geology and Earth Resources Bulletin 73
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