Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Albite

Formula: Na(AlSi₃O₈)

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Analcime

Formula: Na(AlSi₂O₆) · H₂O

Localities: Reported from at least 10 localities in this region.

Habit: Trapezohedra to 2.5cm in diameter

Colour: reddish

Description: When they are associated with good copper crystals they become objects to lust after. I am sure that the best of them would bring well over a thousand dollars but without the copper association these analcimes would probably not even make this list of notable localities. Also as rare pseudomorphs after feldspar(?).

ⓘ 'Apophyllite Group'

Formula: AB₄[Si₈O₂₀]X · 8H₂O

Locality: Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc. 567pp.

ⓘ Azurite

Formula: Cu₃(CO₃)₂(OH)₂

Locality: Great Sand Bay, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Baryte

Formula: BaSO₄

Localities:

Dan's Point, Eagle Harbor Township, Keweenaw County, Michigan, USA
Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Eagle Harbor Township, Keweenaw County, Michigan, USA
Agate Harbor, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Braunite

Formula: Mn²⁺Mn³⁺₆(SiO₄)O₈

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Calcite

Formula: CaCO₃

Localities: Reported from at least 14 localities in this region.

ⓘ Celadonite

Formula: K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂

Locality: Lake Bailey, Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Chalcocite

Formula: Cu₂S

Localities:

Dan's Point, Eagle Harbor Township, Keweenaw County, Michigan, USA
Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
543-S deposit, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Chamosite

Formula: Fe²⁺₅Al(AlSi₃O₁₀)(OH)₈

Locality: Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Larry Maltby, The Mineralogy of Michigan, Henrich-Robinson describes the chlorite in Keweenaw Co. as chamosite forming a solid solution series with clinochlore. The dark green to black chlorite has consistently proven to be chamosite.

ⓘ 'Chlorite Group'

Localities:

Dan's Point, Eagle Harbor Township, Keweenaw County, Michigan, USA
Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA
Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Thomas Shaft, Owl Creek Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Chrysocolla

Formula: Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1

Localities:

Lookout Point (Thomsonite Hill), Eagle Harbor Township, Keweenaw County, Michigan, USA
Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Clinochlore

Formula: Mg₅Al(AlSi₃O₁₀)(OH)₈

Locality: Drill hole EH-1-1357, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Cuprite

Formula: Cu₂O

Localities:

Devil's Wash Tub, Eagle Harbor Township, Keweenaw County, Michigan, USA
Laker pocket, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Datolite

Formula: CaB(SiO₄)(OH)

Localities: Reported from at least 11 localities in this region.

Habit: Crystals to 5mm

ⓘ Epidote

Formula: (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

Localities:

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Petherick Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Drill hole D-54-1712, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ 'Faujasite Subgroup' ?

Formula: M_3.5[Al₇Si₁₇O₄₈] · 32H₂O

Locality: Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ 'Fayalite-Forsterite Series'

Locality: Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Bornhorst T. J. and Barron R. J., (2013), Field Trip Guidebook, Institute on Lake Superior Geology

ⓘ Fluorapatite

Formula: Ca₅(PO₄)₃F

Locality: Washington Mine, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Fluorapophyllite-(K)

Formula: KCa₄(Si₈O₂₀)(F,OH) · 8H₂O

Locality: Owl Creek, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Fluorite

Formula: CaF₂

Localities:

Dan's Point, Eagle Harbor Township, Keweenaw County, Michigan, USA
Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Gypsum

Formula: CaSO₄ · 2H₂O

Locality: Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Elmore, R. Douglas, (1983), Precambrian non-marine stromatolites in alluvial fan deposits, Copper Harbor Conglomerate, upper Michigan, Department of Geological Sciences, University of Michigan,

ⓘ 'Heulandite Subgroup'

Formula: (Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O

Localities:

M-26 roadcut, Eagle Harbor Township, Keweenaw County, Michigan, USA
Esrey Park, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Kaolinite

Formula: Al₂(Si₂O₅)(OH)₄

Locality: Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ 'K Feldspar'

Localities:

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Drexel Mine, Eagle Harbor Township, Keweenaw County, Michigan, USA
Owl Creek, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Ashbed Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ 'K Feldspar var. Adularia'

Formula: KAlSi₃O₈

Localities:

Drexel Mine, Eagle Harbor Township, Keweenaw County, Michigan, USA
Owl Creek, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Ashbed Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Laumontite

Formula: CaAl₂Si₄O₁₂ · 4H₂O

Localities: Reported from at least 6 localities in this region.

ⓘ Malachite

Formula: Cu₂(CO₃)(OH)₂

Localities: Reported from at least 6 localities in this region.

ⓘ 'Manganese Oxides'

Locality: Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Larry Maltby

https://www.mindat.org/photo-1067237.html

ⓘ 'Manganese Oxides var. Manganese Dendrites'

Locality: Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

https://www.mindat.org/photo-1067237.html

ⓘ Manganite

Formula: Mn³⁺O(OH)

Locality: Ashbed Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Mesolite

Formula: Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O

Localities:

Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA
Lookout Point (Thomsonite Hill), Eagle Harbor Township, Keweenaw County, Michigan, USA
Ashbed Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Microcline

Formula: K(AlSi₃O₈)

Localities:

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Connecticut Mine, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Locality: Dan's Point, Eagle Harbor Township, Keweenaw County, Michigan, USA

Description: Vanadium and chromium rich

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Native Copper

Formula: Cu

Localities: Reported from at least 27 localities in this region.

ⓘ Native Silver

Formula: Ag

Localities:

Eagle Harbor Mines, Eagle Harbor Township, Keweenaw County, Michigan, USA
Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Thomas Shaft, Owl Creek Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Petherick Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Silver pit, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Natrolite

Formula: Na₂Al₂Si₃O₁₀ · 2H₂O

Localities: Reported from at least 10 localities in this region.

ⓘ Prehnite

Formula: Ca₂Al₂Si₃O₁₀(OH)₂

Localities: Reported from at least 9 localities in this region.

ⓘ Pumpellyite-(Mg)

Formula: Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)

Localities:

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Waterbury Mine, Eagle Harbor Township, Keweenaw County, Michigan, USA
Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Petherick Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Pumpellyite-(Mg) var. Chlorastrolite

Formula: Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂ · H₂O

Localities:

Waterbury Mine, Eagle Harbor Township, Keweenaw County, Michigan, USA
Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ 'Pumpellyite Subgroup'

Formula: Ca₂XAl₂[Si₂O₆(OH)][SiO₄](OH)₂A

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ Quartz

Formula: SiO₂

Localities: Reported from at least 11 localities in this region.

ⓘ Quartz var. Agate

Formula: SiO₂

Localities:

Eagle Harbor Marina, Eagle Harbor Township, Keweenaw County, Michigan, USA
Brockway Mountain, Eagle Harbor Township, Keweenaw County, Michigan, USA
Esrey Park, Eagle Harbor Township, Keweenaw County, Michigan, USA
Agate Harbor, Eagle Harbor Township, Keweenaw County, Michigan, USA
Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Quartz var. Amethyst

Formula: SiO₂

Localities:

Eagle Harbor Marina, Eagle Harbor Township, Keweenaw County, Michigan, USA
Esrey Park, Eagle Harbor Township, Keweenaw County, Michigan, USA
Agate Harbor, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Quartz var. Chalcedony

Formula: SiO₂

Localities:

Agate Harbor, Eagle Harbor Township, Keweenaw County, Michigan, USA
Esrey Park, Eagle Harbor Township, Keweenaw County, Michigan, USA
Brockway Mountain, Eagle Harbor Township, Keweenaw County, Michigan, USA
Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Quartz var. Lake Superior Agate

Formula: SiO₂

Localities:

ⓘ Quartz var. Plume Agate

Formula: SiO₂

Locality: Eagle Harbor Marina, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Yalmer Primeau collection

ⓘ 'Smectite Group'

Formula: A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O

Localities:

Esrey Park, Eagle Harbor Township, Keweenaw County, Michigan, USA
Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Stilbite-Ca

Formula: NaCa₄(Si₂₇Al₉)O₇₂ · 28H₂O

Locality: Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

ⓘ 'Stilbite Subgroup'

Formula: M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O

Locality: Esrey Park, Eagle Harbor Township, Keweenaw County, Michigan, USA

References:

Yalmer Primeau collection

ⓘ Tenorite

Formula: CuO

Localities:

Laker pocket, Eagle Harbor Township, Keweenaw County, Michigan, USA
Waterbury Mine, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Thomsonite-Ca

Formula: NaCa₂[Al₅Si₅O₂₀] · 6H₂O

Localities:

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA
Lookout Point (Thomsonite Hill), Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ 'Thomsonite Subgroup'

Localities:

Lakeshore traps, Eagle Harbor Township, Keweenaw County, Michigan, USA
Ashbed Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

ⓘ Vonsenite

Formula: Fe²⁺₂Fe³⁺(BO₃)O₂

References:

Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.

Gallery:

CaCO₃ⓘ Calcite

Calcite

Gribble vein, Owl Creek Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Calcite, etc.

Owl Creek Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Calcite, etc.

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Calcite

Gribble vein, Owl Creek Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Calcite, etc.

Owl Creek Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Calcite, etc.

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Calcite

Gribble vein, Owl Creek Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Calcite, etc.

Owl Creek Fissure Mine, Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Cuⓘ Native Copper

Native Copper

Gull Rock, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Gull Rock, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Gull Rock, Eagle Harbor Township, Keweenaw County, Michigan, USA

Native Copper

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)ⓘ Pumpellyite-(Mg)

Pumpellyite-(Mg), etc.

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Pumpellyite-(Mg), etc.

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

Pumpellyite-(Mg), etc.

Copper Falls Mine, Copper Falls, Eagle Harbor Township, Keweenaw County, Michigan, USA

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Copper	1.AA.05	Cu
ⓘ	Native Silver	1.AA.05	Ag
Group 2 - Sulphides and Sulfosalts
ⓘ	Chalcocite	2.BA.05	Cu₂S
ⓘ	Acanthite	2.BA.35	Ag₂S
Group 3 - Halides
ⓘ	Fluorite	3.AB.25	CaF₂
Group 4 - Oxides and Hydroxides
ⓘ	Cuprite	4.AA.10	Cu₂O
ⓘ	Tenorite	4.AB.10	CuO
ⓘ	Quartz var. Agate	4.DA.05	SiO₂
ⓘ	var. Amethyst	4.DA.05	SiO₂
ⓘ	var. Chalcedony	4.DA.05	SiO₂
ⓘ		4.DA.05	SiO₂
ⓘ	var. Lake Superior Agate	4.DA.05	SiO₂
ⓘ	var. Plume Agate	4.DA.05	SiO₂
ⓘ	Manganite	4.FD.15	Mn³⁺O(OH)
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	Azurite	5.BA.05	Cu₃(CO₃)₂(OH)₂
ⓘ	Malachite	5.BA.10	Cu₂(CO₃)(OH)₂
Group 6 - Borates
ⓘ	Vonsenite	6.AB.30	Fe²⁺₂Fe³⁺(BO₃)O₂
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Baryte	7.AD.35	BaSO₄
ⓘ	Gypsum	7.CD.40	CaSO₄ · 2H₂O
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Fluorapatite	8.BN.05	Ca₅(PO₄)₃F
Group 9 - Silicates
ⓘ	Braunite	9.AG.05	Mn²⁺Mn³⁺₆(SiO₄)O₈
ⓘ	Datolite	9.AJ.20	CaB(SiO₄)(OH)
ⓘ	Epidote	9.BG.05a	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
ⓘ	Pumpellyite-(Mg)	9.BG.20	Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)
ⓘ	var. Chlorastrolite	9.BG.20	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂ · H₂O
ⓘ	Prehnite	9.DP.20	Ca₂Al₂Si₃O₁₀(OH)₂
ⓘ	Fluorapophyllite-(K)	9.EA.15	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
ⓘ	Celadonite	9.EC.15	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
ⓘ	Muscovite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Chamosite	9.EC.55	Fe²⁺₅Al(AlSi₃O₁₀)(OH)₈
ⓘ	Clinochlore	9.EC.55	Mg₅Al(AlSi₃O₁₀)(OH)₈
ⓘ	Kaolinite	9.ED.05	Al₂(Si₂O₅)(OH)₄
ⓘ	Chrysocolla	9.ED.20	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
ⓘ	Microcline	9.FA.30	K(AlSi₃O₈)
ⓘ	Albite	9.FA.35	Na(AlSi₃O₈)
ⓘ	Mesolite	9.GA.05	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
ⓘ	Natrolite	9.GA.05	Na₂Al₂Si₃O₁₀ · 2H₂O
ⓘ	Thomsonite-Ca	9.GA.10	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
ⓘ	Analcime	9.GB.05	Na(AlSi₂O₆) · H₂O
ⓘ	Laumontite	9.GB.10	CaAl₂Si₄O₁₂ · 4H₂O
ⓘ	Stilbite-Ca	9.GE.10	NaCa₄(Si₂₇Al₉)O₇₂ · 28H₂O
Unclassified
ⓘ	'K Feldspar var. Adularia'	-	KAlSi₃O₈
ⓘ	'Apophyllite Group'	-	AB₄[Si₈O₂₀]X · 8H₂O
ⓘ	'Chlorite Group'	-
ⓘ	'Heulandite Subgroup'	-	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
ⓘ	'Pumpellyite Subgroup'	-	Ca₂XAl₂[Si₂O₆(OH)][SiO₄](OH)₂A
ⓘ	'Stilbite Subgroup'	-	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
ⓘ	'Fayalite-Forsterite Series'	-
ⓘ	'K Feldspar'	-
ⓘ	'Smectite Group'	-	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
ⓘ	'Manganese Oxides var. Manganese Dendrites'	-
ⓘ	''	-
ⓘ	'Thomsonite Subgroup'	-
ⓘ	'Faujasite Subgroup' ?	-	M_3.5[Al₇Si₁₇O₄₈] · 32H₂O

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
H	ⓘ Apophyllite Group	AB₄[Si₈O₂₀]X · 8H₂O
H	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
H	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
H	ⓘ Chamosite	Fe₅²⁺Al(AlSi₃O₁₀)(OH)₈
H	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
H	ⓘ Clinochlore	Mg₅Al(AlSi₃O₁₀)(OH)₈
H	ⓘ Datolite	CaB(SiO₄)(OH)
H	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
H	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
H	ⓘ Gypsum	CaSO₄ · 2H₂O
H	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
H	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
H	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
H	ⓘ Manganite	Mn³⁺O(OH)
H	ⓘ Malachite	Cu₂(CO₃)(OH)₂
H	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
H	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
H	ⓘ Pumpellyite Subgroup	Ca₂XAl₂[Si₂O₆(OH)][SiO₄](OH)₂A
H	ⓘ Pumpellyite-(Mg)	Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)
H	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
H	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
H	ⓘ Stilbite-Ca	NaCa₄(Si₂₇Al₉)O₇₂ · 28H₂O
H	ⓘ Smectite Group	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
H	ⓘ Pumpellyite-(Mg) var. Chlorastrolite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂ · H₂O
H	ⓘ Faujasite Subgroup	M_3.5[Al₇Si₁₇O₄₈] · 32H₂O
B	Boron
B	ⓘ Datolite	CaB(SiO₄)(OH)
B	ⓘ Vonsenite	Fe₂²⁺Fe³⁺(BO₃)O₂
C	Carbon
C	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
C	ⓘ Calcite	CaCO₃
C	ⓘ Malachite	Cu₂(CO₃)(OH)₂
O	Oxygen
O	ⓘ K Feldspar var. Adularia	KAlSi₃O₈
O	ⓘ Quartz var. Agate	SiO₂
O	ⓘ Albite	Na(AlSi₃O₈)
O	ⓘ Quartz var. Amethyst	SiO₂
O	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
O	ⓘ Apophyllite Group	AB₄[Si₈O₂₀]X · 8H₂O
O	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
O	ⓘ Baryte	BaSO₄
O	ⓘ Braunite	Mn²⁺Mn₆³⁺(SiO₄)O₈
O	ⓘ Calcite	CaCO₃
O	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
O	ⓘ Quartz var. Chalcedony	SiO₂
O	ⓘ Chamosite	Fe₅²⁺Al(AlSi₃O₁₀)(OH)₈
O	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
O	ⓘ Clinochlore	Mg₅Al(AlSi₃O₁₀)(OH)₈
O	ⓘ Cuprite	Cu₂O
O	ⓘ Datolite	CaB(SiO₄)(OH)
O	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
O	ⓘ Fluorapatite	Ca₅(PO₄)₃F
O	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
O	ⓘ Gypsum	CaSO₄ · 2H₂O
O	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
O	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
O	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
O	ⓘ Manganite	Mn³⁺O(OH)
O	ⓘ Malachite	Cu₂(CO₃)(OH)₂
O	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
O	ⓘ Microcline	K(AlSi₃O₈)
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
O	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
O	ⓘ Pumpellyite Subgroup	Ca₂XAl₂[Si₂O₆(OH)][SiO₄](OH)₂A
O	ⓘ Pumpellyite-(Mg)	Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)
O	ⓘ Quartz	SiO₂
O	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
O	ⓘ Tenorite	CuO
O	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
O	ⓘ Vonsenite	Fe₂²⁺Fe³⁺(BO₃)O₂
O	ⓘ Stilbite-Ca	NaCa₄(Si₂₇Al₉)O₇₂ · 28H₂O
O	ⓘ Fayalite-Forsterite Series
O	ⓘ Quartz var. Lake Superior Agate	SiO₂
O	ⓘ Smectite Group	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
O	ⓘ Pumpellyite-(Mg) var. Chlorastrolite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂ · H₂O
O	ⓘ Quartz var. Plume Agate	SiO₂
O	ⓘ Faujasite Subgroup	M_3.5[Al₇Si₁₇O₄₈] · 32H₂O
F	Fluorine
F	ⓘ Fluorapatite	Ca₅(PO₄)₃F
F	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
F	ⓘ Fluorite	CaF₂
Na	Sodium
Na	ⓘ Albite	Na(AlSi₃O₈)
Na	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Na	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Na	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
Na	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Na	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Na	ⓘ Stilbite-Ca	NaCa₄(Si₂₇Al₉)O₇₂ · 28H₂O
Mg	Magnesium
Mg	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Mg	ⓘ Clinochlore	Mg₅Al(AlSi₃O₁₀)(OH)₈
Mg	ⓘ Pumpellyite-(Mg)	Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)
Mg	ⓘ Fayalite-Forsterite Series
Mg	ⓘ Pumpellyite-(Mg) var. Chlorastrolite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂ · H₂O
Al	Aluminium
Al	ⓘ K Feldspar var. Adularia	KAlSi₃O₈
Al	ⓘ Albite	Na(AlSi₃O₈)
Al	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Al	ⓘ Chamosite	Fe₅²⁺Al(AlSi₃O₁₀)(OH)₈
Al	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Al	ⓘ Clinochlore	Mg₅Al(AlSi₃O₁₀)(OH)₈
Al	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Al	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Al	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Al	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
Al	ⓘ Microcline	K(AlSi₃O₈)
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Al	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Al	ⓘ Pumpellyite Subgroup	Ca₂XAl₂[Si₂O₆(OH)][SiO₄](OH)₂A
Al	ⓘ Pumpellyite-(Mg)	Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)
Al	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Al	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Al	ⓘ Stilbite-Ca	NaCa₄(Si₂₇Al₉)O₇₂ · 28H₂O
Al	ⓘ Pumpellyite-(Mg) var. Chlorastrolite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂ · H₂O
Al	ⓘ Faujasite Subgroup	M_3.5[Al₇Si₁₇O₄₈] · 32H₂O
Si	Silicon
Si	ⓘ K Feldspar var. Adularia	KAlSi₃O₈
Si	ⓘ Quartz var. Agate	SiO₂
Si	ⓘ Albite	Na(AlSi₃O₈)
Si	ⓘ Quartz var. Amethyst	SiO₂
Si	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Si	ⓘ Apophyllite Group	AB₄[Si₈O₂₀]X · 8H₂O
Si	ⓘ Braunite	Mn²⁺Mn₆³⁺(SiO₄)O₈
Si	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Si	ⓘ Quartz var. Chalcedony	SiO₂
Si	ⓘ Chamosite	Fe₅²⁺Al(AlSi₃O₁₀)(OH)₈
Si	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Si	ⓘ Clinochlore	Mg₅Al(AlSi₃O₁₀)(OH)₈
Si	ⓘ Datolite	CaB(SiO₄)(OH)
Si	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
Si	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Si	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Si	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Si	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
Si	ⓘ Microcline	K(AlSi₃O₈)
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Natrolite	Na₂Al₂Si₃O₁₀ · 2H₂O
Si	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Si	ⓘ Pumpellyite Subgroup	Ca₂XAl₂[Si₂O₆(OH)][SiO₄](OH)₂A
Si	ⓘ Pumpellyite-(Mg)	Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)
Si	ⓘ Quartz	SiO₂
Si	ⓘ Stilbite Subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Si	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Si	ⓘ Stilbite-Ca	NaCa₄(Si₂₇Al₉)O₇₂ · 28H₂O
Si	ⓘ Fayalite-Forsterite Series
Si	ⓘ Quartz var. Lake Superior Agate	SiO₂
Si	ⓘ Pumpellyite-(Mg) var. Chlorastrolite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂ · H₂O
Si	ⓘ Quartz var. Plume Agate	SiO₂
Si	ⓘ Faujasite Subgroup	M_3.5[Al₇Si₁₇O₄₈] · 32H₂O
P	Phosphorus
P	ⓘ Fluorapatite	Ca₅(PO₄)₃F
S	Sulfur
S	ⓘ Acanthite	Ag₂S
S	ⓘ Baryte	BaSO₄
S	ⓘ Chalcocite	Cu₂S
S	ⓘ Gypsum	CaSO₄ · 2H₂O
K	Potassium
K	ⓘ K Feldspar var. Adularia	KAlSi₃O₈
K	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
K	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
K	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
K	ⓘ Microcline	K(AlSi₃O₈)
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Datolite	CaB(SiO₄)(OH)
Ca	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Ca	ⓘ Fluorapatite	Ca₅(PO₄)₃F
Ca	ⓘ Fluorapophyllite-(K)	KCa₄(Si₈O₂₀)(F,OH) · 8H₂O
Ca	ⓘ Fluorite	CaF₂
Ca	ⓘ Gypsum	CaSO₄ · 2H₂O
Ca	ⓘ Heulandite Subgroup	(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O
Ca	ⓘ Laumontite	CaAl₂Si₄O₁₂ · 4H₂O
Ca	ⓘ Mesolite	Na₂Ca₂Si₉Al₆O₃₀ · 8H₂O
Ca	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Ca	ⓘ Pumpellyite Subgroup	Ca₂XAl₂[Si₂O₆(OH)][SiO₄](OH)₂A
Ca	ⓘ Pumpellyite-(Mg)	Ca₂MgAl₂[Si₂O₆OH][SiO₄](OH)₂(OH)
Ca	ⓘ Thomsonite-Ca	NaCa₂[Al₅Si₅O₂₀] · 6H₂O
Ca	ⓘ Stilbite-Ca	NaCa₄(Si₂₇Al₉)O₇₂ · 28H₂O
Ca	ⓘ Pumpellyite-(Mg) var. Chlorastrolite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂ · H₂O
Mn	Manganese
Mn	ⓘ Braunite	Mn²⁺Mn₆³⁺(SiO₄)O₈
Mn	ⓘ Manganite	Mn³⁺O(OH)
Fe	Iron
Fe	ⓘ Celadonite	K(MgFe³⁺◻)(Si₄O₁₀)(OH)₂
Fe	ⓘ Chamosite	Fe₅²⁺Al(AlSi₃O₁₀)(OH)₈
Fe	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Fe	ⓘ Vonsenite	Fe₂²⁺Fe³⁺(BO₃)O₂
Fe	ⓘ Fayalite-Forsterite Series
Cu	Copper
Cu	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
Cu	ⓘ Chalcocite	Cu₂S
Cu	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Cu	ⓘ Cuprite	Cu₂O
Cu	ⓘ Native Copper	Cu
Cu	ⓘ Malachite	Cu₂(CO₃)(OH)₂
Cu	ⓘ Tenorite	CuO
Ag	Silver
Ag	ⓘ Acanthite	Ag₂S
Ag	ⓘ Native Silver	Ag
Ba	Barium
Ba	ⓘ Baryte	BaSO₄

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Wikipedia:	https://en.wikipedia.org/wiki/Eagle_Harbor_Township,_Michigan
Wikidata ID:	Q5325109
GeoNames ID:	4991445

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Michigan
- Keweenaw PeninsulaPeninsula
Midcontinent RiftGeologic Province

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Eagle Harbor Township, Keweenaw County, Michigan, USAiRegional Level TypesEagle Harbor TownshipTownship Keweenaw CountyCounty MichiganState USACountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

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