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Centennial Heights, Calumet Township, Houghton County, Michigan, USAi
Regional Level Types
Centennial HeightsUnincorporated Community
Calumet TownshipTownship
Houghton CountyCounty
MichiganState
USACountry

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Latitude & Longitude (WGS84):
47° 15' 38'' North , 88° 26' 39'' West
Latitude & Longitude (decimal):
Mindat Locality ID:
59249
Long-form identifier:
mindat:1:2:59249:8
GUID (UUID V4):
79d15ac7-c186-4b57-a89e-d82a18cebe5b


A small community north of Calumet.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

27 valid minerals. 3 (TL) - type locality of valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

β“˜ Analcime
Formula: Na(AlSi2O6) · H2O
β“˜ Anthonyite (TL)
Formula: Cu(OH,Cl)2 · 3H2O
Type Locality:
Description: Anthonyite is found in pockets or as encrustations in basalt and occurs as delicate, lavender prisms up to 0.5 mm in length embedded and encrusted by an unidentified waxy green basic copper chloride. Other directly associated minerals are copper, cuprite, paratacamite, and an unidentified blue, isotropic, basic copper chlorite. Many of the crystals are curved one or more times along the c axis; the plane of curvature is {010} and bending apparently occurs readily on the perfect cleavage on {100}
β“˜ Atacamite
Formula: Cu2(OH)3Cl
β“˜ Baryte
Formula: BaSO4
β“˜ Buttgenbachite
Formula: Cu19(NO3)2(OH)32Cl4 · 2H2O
β“˜ Calcite
Formula: CaCO3
β“˜ Calumetite (TL)
Formula: CaCu4(OH)8Cl2 · 3.5H2O
β“˜ Centennialite (TL)
Formula: CaCu3Cl2(OH)6 · nH2O (n ~ 0.7)
Type Locality:
β“˜ Chalcocite
Formula: Cu2S
β“˜ Chalconatronite
Formula: Na2Cu(CO3)2 · 3H2O
β“˜ 'Chlorite Group'
β“˜ Copper
Formula: Cu
β“˜ Cuprite
Formula: Cu2O
β“˜ Datolite
Formula: CaB(SiO4)(OH)
β“˜ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
β“˜ Hoganite
Formula: Cu(CH3COO)2 · H2O
β“˜ 'K Feldspar'
β“˜ 'K Feldspar var. Adularia'
Formula: KAlSi3O8
β“˜ Kinoite
Formula: Ca2Cu2(H2O)2[Si3O10]
β“˜ Laumontite
Formula: CaAl2Si4O12 · 4H2O
β“˜ Malachite
Formula: Cu2(CO3)(OH)2
β“˜ 'Monazite'
Formula: REE(PO4)
β“˜ Monazite-(Ce)
Formula: Ce(PO4)
β“˜ Paratacamite
Formula: Cu3(Cu,Zn)(OH)6Cl2
Description: Found as an alteration of native copper in datolite nodules causing the blue color.
β“˜ Powellite
Formula: Ca(MoO4)
β“˜ Prehnite
Formula: Ca2Al2Si3O10(OH)2
β“˜ Pumpellyite-(Mg)
Formula: Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
References:
Locality description Centennial MineIdentification: Visual Identification
β“˜ Pumpellyite-(Mg) var. Chlorastrolite
Formula: Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
References:
Locality description Centennial MineIdentification: Visual Identification
β“˜ 'Pumpellyite Subgroup'
Formula: Ca2XAl2[Si2O6(OH)][SiO4](OH)2A
β“˜ Quartz
Formula: SiO2
β“˜ Saponite ?
Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
β“˜ Silver
Formula: Ag
β“˜ Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2

Gallery:

CaCu4(OH)8Cl2 · 3.5H2Oβ“˜ Calumetite (TL)
CaCu3Cl2(OH)6 · nH2O (n ~ 0.7)β“˜ Centennialite (TL)
CaB(SiO4)(OH)β“˜ Datolite
(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)β“˜ Epidote
Ca2Al2Si3O10(OH)2β“˜ Prehnite
Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2Oβ“˜ Saponite ?

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
β“˜Copper1.AA.05Cu
β“˜Silver1.AA.05Ag
Group 2 - Sulphides and Sulfosalts
β“˜Chalcocite2.BA.05Cu2S
Group 3 - Halides
β“˜Centennialite (TL)3.DA.CaCu3Cl2(OH)6 Β· nH2O (n ~ 0.7)
β“˜Atacamite3.DA.10aCu2(OH)3Cl
β“˜Paratacamite3.DA.10cCu3(Cu,Zn)(OH)6Cl2
β“˜Buttgenbachite3.DA.25Cu19(NO3)2(OH)32Cl4 Β· 2H2O
β“˜Anthonyite (TL)3.DA.40Cu(OH,Cl)2 Β· 3H2O
β“˜Calumetite (TL)3.DA.40CaCu4(OH)8Cl2 Β· 3.5H2O
Group 4 - Oxides and Hydroxides
β“˜Cuprite4.AA.10Cu2O
β“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
β“˜Malachite5.BA.10Cu2(CO3)(OH)2
β“˜Chalconatronite5.CB.40Na2Cu(CO3)2 Β· 3H2O
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Baryte7.AD.35BaSO4
β“˜Powellite7.GA.05Ca(MoO4)
Group 8 - Phosphates, Arsenates and Vanadates
β“˜Monazite-(Ce)8.AD.50Ce(PO4)
Group 9 - Silicates
β“˜Datolite9.AJ.20CaB(SiO4)(OH)
β“˜Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
β“˜Pumpellyite-(Mg)
var. Chlorastrolite
9.BG.20Ca2MgAl2(Si2O7)(SiO4)(OH)2 Β· H2O
β“˜9.BG.20Ca2MgAl2(Si2O7)(SiO4)(OH)2 Β· H2O
β“˜Kinoite9.BH.10Ca2Cu2(H2O)2[Si3O10]
β“˜Tremolite9.DE.10β—»Ca2Mg5(Si8O22)(OH)2
β“˜Prehnite9.DP.20Ca2Al2Si3O10(OH)2
β“˜Saponite ?9.EC.45Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 Β· nH2O
β“˜Analcime9.GB.05Na(AlSi2O6) Β· H2O
β“˜Laumontite9.GB.10CaAl2Si4O12 Β· 4H2O
Group 10 - Organic Compounds
β“˜Hoganite10.AA.35Cu(CH3COO)2 Β· H2O
Unclassified
β“˜'Pumpellyite Subgroup'-Ca2XAl2[Si2O6(OH)][SiO4](OH)2A
β“˜'Monazite'-REE(PO4)
β“˜'K Feldspar'-
β“˜'Chlorite Group'-
β“˜'K Feldspar
var. Adularia'
-KAlSi3O8

List of minerals for each chemical element

HHydrogen
Hβ“˜ AnalcimeNa(AlSi2O6) · H2O
Hβ“˜ AnthonyiteCu(OH,Cl)2 · 3H2O
Hβ“˜ AtacamiteCu2(OH)3Cl
Hβ“˜ ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
Hβ“˜ CalumetiteCaCu4(OH)8Cl2 · 3.5H2O
Hβ“˜ ChalconatroniteNa2Cu(CO3)2 · 3H2O
Hβ“˜ DatoliteCaB(SiO4)(OH)
Hβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hβ“˜ KinoiteCa2Cu2(H2O)2[Si3O10]
Hβ“˜ LaumontiteCaAl2Si4O12 · 4H2O
Hβ“˜ MalachiteCu2(CO3)(OH)2
Hβ“˜ ParatacamiteCu3(Cu,Zn)(OH)6Cl2
Hβ“˜ PrehniteCa2Al2Si3O10(OH)2
Hβ“˜ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Hβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Hβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Hβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Hβ“˜ HoganiteCu(CH3COO)2 · H2O
Hβ“˜ Pumpellyite-(Mg) var. ChlorastroliteCa2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Hβ“˜ CentennialiteCaCu3Cl2(OH)6 · nH2O (n ~ 0.7)
BBoron
Bβ“˜ DatoliteCaB(SiO4)(OH)
CCarbon
Cβ“˜ CalciteCaCO3
Cβ“˜ ChalconatroniteNa2Cu(CO3)2 · 3H2O
Cβ“˜ MalachiteCu2(CO3)(OH)2
Cβ“˜ HoganiteCu(CH3COO)2 · H2O
NNitrogen
Nβ“˜ ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
OOxygen
Oβ“˜ K Feldspar var. AdulariaKAlSi3O8
Oβ“˜ AnalcimeNa(AlSi2O6) · H2O
Oβ“˜ AnthonyiteCu(OH,Cl)2 · 3H2O
Oβ“˜ AtacamiteCu2(OH)3Cl
Oβ“˜ BaryteBaSO4
Oβ“˜ ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
Oβ“˜ CalciteCaCO3
Oβ“˜ CalumetiteCaCu4(OH)8Cl2 · 3.5H2O
Oβ“˜ ChalconatroniteNa2Cu(CO3)2 · 3H2O
Oβ“˜ CupriteCu2O
Oβ“˜ DatoliteCaB(SiO4)(OH)
Oβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oβ“˜ KinoiteCa2Cu2(H2O)2[Si3O10]
Oβ“˜ LaumontiteCaAl2Si4O12 · 4H2O
Oβ“˜ MalachiteCu2(CO3)(OH)2
Oβ“˜ MonaziteREE(PO4)
Oβ“˜ Monazite-(Ce)Ce(PO4)
Oβ“˜ ParatacamiteCu3(Cu,Zn)(OH)6Cl2
Oβ“˜ PowelliteCa(MoO4)
Oβ“˜ PrehniteCa2Al2Si3O10(OH)2
Oβ“˜ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Oβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Oβ“˜ QuartzSiO2
Oβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Oβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Oβ“˜ HoganiteCu(CH3COO)2 · H2O
Oβ“˜ Pumpellyite-(Mg) var. ChlorastroliteCa2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Oβ“˜ CentennialiteCaCu3Cl2(OH)6 · nH2O (n ~ 0.7)
NaSodium
Naβ“˜ AnalcimeNa(AlSi2O6) · H2O
Naβ“˜ ChalconatroniteNa2Cu(CO3)2 · 3H2O
MgMagnesium
Mgβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Mgβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Mgβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Mgβ“˜ Pumpellyite-(Mg) var. ChlorastroliteCa2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
AlAluminium
Alβ“˜ K Feldspar var. AdulariaKAlSi3O8
Alβ“˜ AnalcimeNa(AlSi2O6) · H2O
Alβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alβ“˜ LaumontiteCaAl2Si4O12 · 4H2O
Alβ“˜ PrehniteCa2Al2Si3O10(OH)2
Alβ“˜ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Alβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Alβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Alβ“˜ Pumpellyite-(Mg) var. ChlorastroliteCa2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
SiSilicon
Siβ“˜ K Feldspar var. AdulariaKAlSi3O8
Siβ“˜ AnalcimeNa(AlSi2O6) · H2O
Siβ“˜ DatoliteCaB(SiO4)(OH)
Siβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siβ“˜ KinoiteCa2Cu2(H2O)2[Si3O10]
Siβ“˜ LaumontiteCaAl2Si4O12 · 4H2O
Siβ“˜ PrehniteCa2Al2Si3O10(OH)2
Siβ“˜ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Siβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Siβ“˜ QuartzSiO2
Siβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Siβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Siβ“˜ Pumpellyite-(Mg) var. ChlorastroliteCa2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
PPhosphorus
Pβ“˜ MonaziteREE(PO4)
Pβ“˜ Monazite-(Ce)Ce(PO4)
SSulfur
Sβ“˜ BaryteBaSO4
Sβ“˜ ChalcociteCu2S
ClChlorine
Clβ“˜ AnthonyiteCu(OH,Cl)2 · 3H2O
Clβ“˜ AtacamiteCu2(OH)3Cl
Clβ“˜ ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
Clβ“˜ CalumetiteCaCu4(OH)8Cl2 · 3.5H2O
Clβ“˜ ParatacamiteCu3(Cu,Zn)(OH)6Cl2
Clβ“˜ CentennialiteCaCu3Cl2(OH)6 · nH2O (n ~ 0.7)
KPotassium
Kβ“˜ K Feldspar var. AdulariaKAlSi3O8
CaCalcium
Caβ“˜ CalciteCaCO3
Caβ“˜ CalumetiteCaCu4(OH)8Cl2 · 3.5H2O
Caβ“˜ DatoliteCaB(SiO4)(OH)
Caβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caβ“˜ KinoiteCa2Cu2(H2O)2[Si3O10]
Caβ“˜ LaumontiteCaAl2Si4O12 · 4H2O
Caβ“˜ PowelliteCa(MoO4)
Caβ“˜ PrehniteCa2Al2Si3O10(OH)2
Caβ“˜ Pumpellyite SubgroupCa2XAl2[Si2O6(OH)][SiO4](OH)2A
Caβ“˜ Pumpellyite-(Mg)Ca2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Caβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Caβ“˜ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Caβ“˜ Pumpellyite-(Mg) var. ChlorastroliteCa2MgAl2(Si2O7)(SiO4)(OH)2 · H2O
Caβ“˜ CentennialiteCaCu3Cl2(OH)6 · nH2O (n ~ 0.7)
FeIron
Feβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feβ“˜ SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
CuCopper
Cuβ“˜ AnthonyiteCu(OH,Cl)2 · 3H2O
Cuβ“˜ AtacamiteCu2(OH)3Cl
Cuβ“˜ ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
Cuβ“˜ CalumetiteCaCu4(OH)8Cl2 · 3.5H2O
Cuβ“˜ ChalconatroniteNa2Cu(CO3)2 · 3H2O
Cuβ“˜ ChalcociteCu2S
Cuβ“˜ CupriteCu2O
Cuβ“˜ CopperCu
Cuβ“˜ KinoiteCa2Cu2(H2O)2[Si3O10]
Cuβ“˜ MalachiteCu2(CO3)(OH)2
Cuβ“˜ ParatacamiteCu3(Cu,Zn)(OH)6Cl2
Cuβ“˜ HoganiteCu(CH3COO)2 · H2O
Cuβ“˜ CentennialiteCaCu3Cl2(OH)6 · nH2O (n ~ 0.7)
ZnZinc
Znβ“˜ ParatacamiteCu3(Cu,Zn)(OH)6Cl2
MoMolybdenum
Moβ“˜ PowelliteCa(MoO4)
AgSilver
Agβ“˜ SilverAg
BaBarium
Baβ“˜ BaryteBaSO4
CeCerium
Ceβ“˜ Monazite-(Ce)Ce(PO4)

Localities in this Region

Other Regions, Features and Areas containing this locality

North America PlateTectonic Plate
USA

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