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Nooksack Chromium Prospect, Sumas Mountain, Mount Baker Mining District, Whatcom County, Washington, USAi
Regional Level Types
Nooksack Chromium ProspectProspect
Sumas MountainMountain
Mount Baker Mining DistrictMining District
Whatcom CountyCounty
WashingtonState
USACountry

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Latitude & Longitude (WGS84):
48° 54' 40'' North , 122° 15' 25'' West
Latitude & Longitude (decimal):
48.91136,-122.25698
GRN:
N33W59
Type:
Prospect
Köppen climate type:
Cfb : Temperate oceanic climate
Nearest Settlements:
PlacePopulationDistance
Nooksack1,480 (2017)5.1km
Everson2,600 (2017)6.3km
Peaceful Valley3,324 (2011)8.5km
Kendall191 (2011)8.9km
Sumas1,373 (2017)9.9km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Abbotsford Rock & Gem ClubAbbotsford, British Columbia14km
Fraser Valley Rock & Gem ClubAldergrove, British Columbia22km
Mount Baker Rock And Gem ClubBellingham, Washington24km
Surrey Rockhound ClubSurrey, British Columbia34km
Maple Ridge Lapidary ClubMaple Ridge, British Columbia42km
Mindat Locality ID:
68918
Long-form identifier:
mindat:1:2:68918:3
GUID (UUID V4):
0


A chromium prospect located on the East side of Sumas Mountain. It was developed by a short adit.

Deposit: 2 small chromite stringers. Other outcrops reported in this area are covered by slides

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


1 valid mineral.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘChromite4.BB.05Fe2+Cr3+2O4

List of minerals for each chemical element

OOxygen
Oⓘ ChromiteFe2+Cr23+O4
CrChromium
Crⓘ ChromiteFe2+Cr23+O4
FeIron
Feⓘ ChromiteFe2+Cr23+O4

Other Databases

Link to USGS MRDS:10047789

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic 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

Valentine, Grant M., Huntting, Marshall T. (1960) Part II - Metallic Minerals, in Inventory of Washington Minerals. Vol II. Bulletin 37, Washington Geological Survey.
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