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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Copper Lake, Williamson Creek, Sultan Mining District, Snohomish County, Washington, USAi
Regional Level Types
Copper LakeProspect
Williamson CreekCreek
Sultan Mining DistrictMining District
Snohomish CountyCounty
WashingtonState
USACountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
48° 1' 59'' North , 121° 31' 59'' West
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Verlot285 (2015)19.3km
May Creek818 (2011)22.3km
Gold Bar2,112 (2017)23.1km
Index194 (2017)23.7km
Startup676 (2011)24.0km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Darrington Rock & Gem ClubDarrington, Washington25km
Marysville Rock & Gem Club, Inc.Marysville, Washington48km
Mindat Locality ID:
15895
Long-form identifier:
mindat:1:2:15895:7
GUID (UUID V4):
0


Near Silverton, North-east of Sultan.

References
*Cannon, B. (1975): Minerals of Washington, p.83
Tectonics: Cascade Volcanic Arc

Deposit: 1/4 in. Wide veinlets containing molybdenite on quartz diorite talus blocks. The type of deposit is unknown

Rock formation(s): Squire Creek Stock And Related Intrusive Rocks


Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


2 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Diopside
Formula: CaMgSi2O6
Habit: equant crystals
Colour: emerald Green
Description: in marble
Molybdenite
Formula: MoS2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Molybdenite2.EA.30MoS2
Group 9 - Silicates
Diopside9.DA.15CaMgSi2O6

List of minerals for each chemical element

OOxygen
O DiopsideCaMgSi2O6
MgMagnesium
Mg DiopsideCaMgSi2O6
SiSilicon
Si DiopsideCaMgSi2O6
SSulfur
S MolybdeniteMoS2
CaCalcium
Ca DiopsideCaMgSi2O6
MoMolybdenum
Mo MolybdeniteMoS2

Other Databases

Link to USGS MRDS:10095354

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate

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