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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Asbestos, Silverton Mining District, Snohomish County, Washington, USAi
Regional Level Types
AsbestosDeposit
Silverton Mining DistrictMining District
Snohomish CountyCounty
WashingtonState
USACountry

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Latitude & Longitude (WGS84):
48° 7' 0'' North , 121° 36' 58'' West
Latitude & Longitude (decimal):
48.11675,-121.61622
GRN:
N33W59
Type:
Deposit
Köppen climate type:
Cfb : Temperate oceanic climate
Nearest Settlements:
PlacePopulationDistance
Verlot285 (2015)12.4km
Darrington1,376 (2017)15.4km
Swede Heaven768 (2011)20.4km
Granite Falls3,493 (2017)26.4km
Lake Bosworth667 (2011)27.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Darrington Rock & Gem ClubDarrington, Washington15km
Marysville Rock & Gem Club, Inc.Marysville, Washington42km
Everett Rock & Gem ClubEverett, Washington46km
Mindat Locality ID:
448809
Long-form identifier:
mindat:1:2:448809:8
GUID (UUID V4):
0


Tectonics: Cascade Volcanic Arc

Deposit: No descriptive information available. Tonalite is an unlikely host for magmatic sulfide accumulations of ni and co. The type of deposit is unknown

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


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Standard Detailed Gallery Strunz Chemical Elements

Commodity List

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


Mineral List


1 valid mineral.

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

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 9 - Silicates
ⓘTalc9.EC.05Mg3Si4O10(OH)2
Unclassified
ⓘ'Asbestos'-

List of minerals for each chemical element

HHydrogen
Hⓘ TalcMg3Si4O10(OH)2
OOxygen
Oⓘ TalcMg3Si4O10(OH)2
MgMagnesium
Mgⓘ TalcMg3Si4O10(OH)2
SiSilicon
Siⓘ TalcMg3Si4O10(OH)2

Other Databases

Link to USGS MRDS:10036803

Other Regions, Features and Areas containing this locality

North AmericaContinent

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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