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KY 1638 roadcut, Muldraugh (Fort Knox), Meade County, Kentucky, USAi
Regional Level Types
KY 1638 roadcutRoad Cutting
Muldraugh (Fort Knox)- not defined -
Meade CountyCounty
KentuckyState
USACountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
37° North , 86° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~29km
KΓΆppen climate type:
Mindat Locality ID:
64295
Long-form identifier:
mindat:1:2:64295:1
GUID (UUID V4):
222dffe6-d84d-42b4-90da-3abaa9bcba84


Road cut about one mile west of US 31W at Muldraugh. Area is surrounded by Fort Knox. Road cut occurs within a few hundred meters of the apex of the Muldraugh dome, a compact geologic structure. Mineralization around the dome is unique for Kentucky geodes.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


12 valid minerals.

Detailed Mineral List:

β“˜ Aragonite
Formula: CaCO3
β“˜ Calcite
Formula: CaCO3
β“˜ Celestine
Formula: SrSO4
β“˜ Dolomite
Formula: CaMg(CO3)2
β“˜ Dolomite var. Iron-bearing Dolomite
Formula: Ca(Mg,Fe)(CO3)2
β“˜ Fluorite
Formula: CaF2
β“˜ Goethite
Formula: Ξ±-Fe3+O(OH)
β“˜ Gypsum
Formula: CaSO4 · 2H2O
β“˜ 'Limonite'
β“˜ Millerite
Formula: NiS
β“˜ 'Petroleum var. Bitumen'
β“˜ Pyrite
Formula: FeS2
β“˜ Quartz
Formula: SiO2
β“˜ Strontianite
Formula: SrCO3
β“˜ Sulphur
Formula: S8

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
β“˜Sulphur1.CC.05S8
Group 2 - Sulphides and Sulfosalts
β“˜Millerite2.CC.20NiS
β“˜Pyrite2.EB.05aFeS2
Group 3 - Halides
β“˜Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
β“˜Goethite4.00.Ξ±-Fe3+O(OH)
β“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
β“˜Dolomite5.AB.10CaMg(CO3)2
β“˜var. Iron-bearing Dolomite5.AB.10Ca(Mg,Fe)(CO3)2
β“˜Aragonite5.AB.15CaCO3
β“˜Strontianite5.AB.15SrCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Celestine7.AD.35SrSO4
β“˜Gypsum7.CD.40CaSO4 Β· 2H2O
Unclassified
β“˜'Limonite'-
β“˜'Petroleum
var. Bitumen'
-

List of minerals for each chemical element

HHydrogen
Hβ“˜ GoethiteΞ±-Fe3+O(OH)
Hβ“˜ GypsumCaSO4 · 2H2O
CCarbon
Cβ“˜ AragoniteCaCO3
Cβ“˜ CalciteCaCO3
Cβ“˜ DolomiteCaMg(CO3)2
Cβ“˜ StrontianiteSrCO3
Cβ“˜ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
OOxygen
Oβ“˜ AragoniteCaCO3
Oβ“˜ CalciteCaCO3
Oβ“˜ CelestineSrSO4
Oβ“˜ DolomiteCaMg(CO3)2
Oβ“˜ GoethiteΞ±-Fe3+O(OH)
Oβ“˜ GypsumCaSO4 · 2H2O
Oβ“˜ QuartzSiO2
Oβ“˜ StrontianiteSrCO3
Oβ“˜ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
FFluorine
Fβ“˜ FluoriteCaF2
MgMagnesium
Mgβ“˜ DolomiteCaMg(CO3)2
Mgβ“˜ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
SiSilicon
Siβ“˜ QuartzSiO2
SSulfur
Sβ“˜ CelestineSrSO4
Sβ“˜ GypsumCaSO4 · 2H2O
Sβ“˜ MilleriteNiS
Sβ“˜ PyriteFeS2
Sβ“˜ SulphurS8
CaCalcium
Caβ“˜ AragoniteCaCO3
Caβ“˜ CalciteCaCO3
Caβ“˜ DolomiteCaMg(CO3)2
Caβ“˜ FluoriteCaF2
Caβ“˜ GypsumCaSO4 · 2H2O
Caβ“˜ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
FeIron
Feβ“˜ GoethiteΞ±-Fe3+O(OH)
Feβ“˜ PyriteFeS2
Feβ“˜ Dolomite var. Iron-bearing DolomiteCa(Mg,Fe)(CO3)2
NiNickel
Niβ“˜ MilleriteNiS
SrStrontium
Srβ“˜ CelestineSrSO4
Srβ“˜ StrontianiteSrCO3

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.
 
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