Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Middle Mountain prospect, La Plata Mining District (Winfield Mining District), Chaffee County, Colorado, USAi
Regional Level Types
Middle Mountain prospectProspect
La Plata Mining District (Winfield Mining District)Mining District
Chaffee CountyCounty
ColoradoState
USACountry

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Latitude & Longitude (WGS84):
38° 58' 31'' North , 106° 27' 45'' West
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Twin Lakes171 (2011)13.8km
Buena Vista2,760 (2017)32.3km
Leadville2,644 (2017)33.9km
Leadville North1,794 (2011)34.3km
Johnson Village246 (2011)35.8km
Mindat Locality ID:
110823
Long-form identifier:
mindat:1:2:110823:4
GUID (UUID V4):
0


Commodities (Major) - Molybdenum
Development Status: Prospect

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


6 valid minerals.

Detailed Mineral List:

Beryl
Formula: Be3Al2(Si6O18)
Beryl var. Aquamarine
Formula: Be3Al2Si6O18
Bismuthinite
Formula: Bi2S3
Fluorite
Formula: CaF2
Molybdenite
Formula: MoS2
Quartz
Formula: SiO2
Quartz var. Smoky Quartz
Formula: SiO2
Topaz
Formula: Al2(SiO4)(F,OH)2
'Wolframite Group'

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Bismuthinite2.DB.05Bi2S3
Molybdenite2.EA.30MoS2
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
var. Smoky Quartz4.DA.05SiO2
'Wolframite Group'4.DB.30 va
Group 9 - Silicates
Topaz9.AF.35Al2(SiO4)(F,OH)2
Beryl
var. Aquamarine
9.CJ.05Be3Al2Si6O18
9.CJ.05Be3Al2(Si6O18)

List of minerals for each chemical element

HHydrogen
H TopazAl2(SiO4)(F,OH)2
BeBeryllium
Be Beryl var. AquamarineBe3Al2Si6O18
Be BerylBe3Al2(Si6O18)
OOxygen
O Beryl var. AquamarineBe3Al2Si6O18
O BerylBe3Al2(Si6O18)
O QuartzSiO2
O Quartz var. Smoky QuartzSiO2
O TopazAl2(SiO4)(F,OH)2
FFluorine
F FluoriteCaF2
F TopazAl2(SiO4)(F,OH)2
AlAluminium
Al Beryl var. AquamarineBe3Al2Si6O18
Al BerylBe3Al2(Si6O18)
Al TopazAl2(SiO4)(F,OH)2
SiSilicon
Si Beryl var. AquamarineBe3Al2Si6O18
Si BerylBe3Al2(Si6O18)
Si QuartzSiO2
Si Quartz var. Smoky QuartzSiO2
Si TopazAl2(SiO4)(F,OH)2
SSulfur
S BismuthiniteBi2S3
S MolybdeniteMoS2
CaCalcium
Ca FluoriteCaF2
MoMolybdenum
Mo MolybdeniteMoS2
BiBismuth
Bi BismuthiniteBi2S3

Other Regions, Features and Areas containing this locality


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

 
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