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Letha Lee Prospect, Gem Park complex, Fremont County, Colorado, USAi
Regional Level Types
Letha Lee ProspectProspect
Gem Park complexComplex
Fremont CountyCounty
ColoradoState
USACountry

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Latitude & Longitude (WGS84):
38° 16' 10'' North , 105° 33' 52'' West
Latitude & Longitude (decimal):
38.26944,-105.56444
GeoHash:
G#:9wuctydrd
GRN:
N26W60
Type:
Prospect
Köppen climate type:
BSk : Cold semi-arid (steppe) climate
Nearest Settlements:
PlacePopulationDistance
Westcliffe577(2017)17.3km
Silver Cliff591(2017)18.1km
Coaldale255(2011)20.0km
Howard723(2011)30.9km
Crestone139(2017)32.6km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Canon City Geology ClubCanon City, Colorado34km
Columbine Gem and Mineral SocietySalida, Colorado48km
Mindat Locality ID:
113032
Long-form identifier:
mindat:1:2:113032:7
GUID (UUID V4):
0


REF:Deposit:: PARKER, R. L. AND SHARP, W. N., 1970, MAFIC-ULTRAMAFIC IGNEOUS ROCKS AND ASSOCIATED CARBONATITES OF THE GEM PARK COMPLEX, CUSTER AND FREMONT COUNTIES, COLORADO: USGS PROF. PAPER 649, 24 P.
Deposit:: TAYLOR, R. B., SCOTT, G. R., WOBUS, R. A. AN
Commodities (Major) - REE, Niobium (Columbium)
Development Status: Occurrence
Structure: Central Cordillera (Southern Rocky Mountains), Gem Park Complex
Host Rock: Pyroxenite
Tectonic Structure: Wet Mountains

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Commodity List

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


Mineral List


5 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

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘDolomite5.AB.10CaMg(CO3)2
ⓘStrontianite5.AB.15SrCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
Group 9 - Silicates
ⓘVermiculite9.EC.50Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Unclassified
ⓘ'Monazite Group'-REE(PO4)
ⓘ'Ancylite'-

List of minerals for each chemical element

HHydrogen
HⓘVermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
CCarbon
CⓘCalciteCaCO3
CⓘDolomiteCaMg(CO3)2
CⓘStrontianiteSrCO3
OOxygen
OⓘBaryteBaSO4
OⓘCalciteCaCO3
OⓘDolomiteCaMg(CO3)2
OⓘMonazite GroupREE(PO4)
OⓘStrontianiteSrCO3
OⓘVermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
MgMagnesium
MgⓘDolomiteCaMg(CO3)2
MgⓘVermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
AlAluminium
AlⓘVermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
SiSilicon
SiⓘVermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
PPhosphorus
PⓘMonazite GroupREE(PO4)
SSulfur
SⓘBaryteBaSO4
CaCalcium
CaⓘCalciteCaCO3
CaⓘDolomiteCaMg(CO3)2
FeIron
FeⓘVermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
SrStrontium
SrⓘStrontianiteSrCO3
BaBarium
BaⓘBaryteBaSO4

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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