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Mogul Tunnel Occurrence, Boulder County Tungsten Mining District, Boulder County, Colorado, USAi
Regional Level Types
Mogul Tunnel OccurrenceOccurrence
Boulder County Tungsten Mining DistrictMining District
Boulder CountyCounty
ColoradoState
USACountry

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Latitude & Longitude (WGS84):
39° 57' North , 105° 34' West
Latitude & Longitude (decimal):
39.95000,-105.56667
GeoHash:
G#:9xhgmb8tw
GRN:
N27W59
Type:
Occurrence
Köppen climate type:
Dfc : Subarctic climate
Nearest Settlements:
PlacePopulationDistance
Eldora142(2011)0.3km
Nederland1,520(2017)4.9km
Rollinsville181(2011)6.7km
Bonanza Mountain Estates128(2011)7.9km
Saint Anton Highlands288(2016)10.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Flatirons Mineral ClubBoulder, Colorado26km
Mile High Rock and Mineral SocietyArvada, Colorado44km
Colorado Mineral SocietyLakewood, Colorado50km
Mindat Locality ID:
110281
Long-form identifier:
mindat:1:2:110281:2
GUID (UUID V4):
0


KING, R.U., (UNPUB. DATA
Commodities (Major) - Molybdenum
Deposit Type: Vein
Development Status: Occurrence
Host Rock: Gneiss

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Commodity List

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


Mineral List


4 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 ListTree Diagram

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘMolybdenite2.EA.30MoS2
Group 4 - Oxides and Hydroxides
ⓘIlsemannite4.FJ.15Mo3O8 · nH2O
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
Group 9 - Silicates
ⓘRoscoelite9.EC.15KV3+2(AlSi3O10)(OH)2

List of minerals for each chemical element

HHydrogen
HⓘIlsemanniteMo3O8 · nH2O
HⓘRoscoeliteKV23+(AlSi3O10)(OH)2
OOxygen
OⓘBaryteBaSO4
OⓘIlsemanniteMo3O8 · nH2O
OⓘRoscoeliteKV23+(AlSi3O10)(OH)2
AlAluminium
AlⓘRoscoeliteKV23+(AlSi3O10)(OH)2
SiSilicon
SiⓘRoscoeliteKV23+(AlSi3O10)(OH)2
SSulfur
SⓘBaryteBaSO4
SⓘMolybdeniteMoS2
KPotassium
KⓘRoscoeliteKV23+(AlSi3O10)(OH)2
VVanadium
VⓘRoscoeliteKV23+(AlSi3O10)(OH)2
MoMolybdenum
MoⓘIlsemanniteMo3O8 · nH2O
MoⓘMolybdeniteMoS2
BaBarium
BaⓘBaryteBaSO4

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, pleaseregister so you can add to our database. This locality information is for reference purposes only. You should never attempt tovisit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holdersfor access and that you are aware of all safety precautions necessary.
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