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Pakeagama Lake pegmatite, PAK Lithium Project, Pakeagama Lake Area, Kenora District, Ontario, Canada i
Regional Level Types
Pakeagama Lake pegmatite Pegmatite
PAK Lithium Project Project
Pakeagama Lake Area Area
Kenora District District
Ontario Province
Canada Country

Regional Level Types
Pakeagama Lake pegmatite	Pegmatite
PAK Lithium Project	Project
Pakeagama Lake Area	Area
Kenora District	District
Ontario	Province
Canada	Country

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Spodumene

Pakeagama Lake pegmatite, PAK Lithium Project, Pakeagama Lake Area, Kenora District, Ontario, Canada

Montebrasite

Pakeagama Lake pegmatite, PAK Lithium Project, Pakeagama Lake Area, Kenora District, Ontario, Canada

Spodumene

Pakeagama Lake pegmatite, PAK Lithium Project, Pakeagama Lake Area, Kenora District, Ontario, Canada

Montebrasite

Pakeagama Lake pegmatite, PAK Lithium Project, Pakeagama Lake Area, Kenora District, Ontario, Canada

Spodumene

Pakeagama Lake pegmatite, PAK Lithium Project, Pakeagama Lake Area, Kenora District, Ontario, Canada

Montebrasite

Pakeagama Lake pegmatite, PAK Lithium Project, Pakeagama Lake Area, Kenora District, Ontario, Canada

Latitude & Longitude (WGS84):

52° 36' 2'' North , 93° 22' 31'' West

Latitude & Longitude (decimal):

52.60056,-93.37528

GRN:

N36W41

Type:

Pegmatite - last checked 2024

Köppen climate type:

Dfc : Subarctic climate

Mindat Locality ID:

31360

Long-form identifier:

mindat:1:2:31360:6

GUID (UUID V4):

The Pakeagama Lake pegmatite, located 175 km north of Red Lake, Ontario is one of the largest and most highly evolved rare-element-mineralized pegmatite systems in the Superior Province of Ontario, Canada. It is a LCT pegmatite enriched in Li, Cs, Rb, Ta, Sn etc.

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.

ⓘ Lithium

Mineral List

34 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 List Tree Diagram

ⓘ Greenstone

ⓘ 'Pegmatite'

ⓘ 'Pegmatitic granite'

Detailed Mineral List:

ⓘ Albite

Formula: Na(AlSi₃O₈)

References:

Tindle, A. G., Breaks, F. W., Selway, J. B. (2002) Tourmaline in petalite-subtype granitic pegmatites: evidence of fractionation and contamination from the Pakeagama Lake and Separation Lake areas of NW Ontario, Canada. The Canadian Mineralogist, 40 (3) 753-788 doi:10.2113/gscanmin.40.3.753

ⓘ Almandine

Formula: Fe²⁺₃Al₂(SiO₄)₃

References:

ⓘ Amblygonite

Formula: LiAl(PO₄)F

References:

ⓘ Arsenopyrite

Formula: FeAsS

References:

ⓘ Beryl

Formula: Be₃Al₂(Si₆O₁₈)

References:

Ontario MDI Number: MDI53C11SW00003

Breaks, F. W., Tindle, A. G., & Smith, S. R. The Pakeagama Lake Pegmatite: Continued Field and Laboratory Investigation of Highly Evolved, Complex-Type, Petalite-Subtype Rare-Element Mineralization in the Berens River-Sachigo Subprovince Boundary Zone

Popov, Daniil V. (2023) Do Pegmatites Crystallise Fast? A Perspective from Petrologically-Constrained Isotopic Dating. Geosciences, 13 (10) doi:10.3390/geosciences13100297

ⓘ Cassiterite

Formula: SnO₂

References:

ⓘ Columbite-(Fe)

Formula: Fe²⁺Nb₂O₆

References:

ⓘ Columbite-(Mn)

Formula: Mn²⁺Nb₂O₆

References:

ⓘ Elbaite

Formula: Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)

References:

Ontario MDI Number: MDI53C11SW00003

ⓘ Fluorapatite

Formula: Ca₅(PO₄)₃F

References:

ⓘ Fluor-elbaite

Formula: Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F

References:

ⓘ Fluorite

Formula: CaF₂

References:

ⓘ Foitite

Formula: ◻(Fe²⁺₂Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)

References:

ⓘ Holmquistite

Formula: ◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂

References:

Ontario MDI Number: MDI53C11SW00003

ⓘ 'Lepidolite'

References:

Ontario MDI Number: MDI53C11SW00003

Popov, Daniil V. (2023) Do Pegmatites Crystallise Fast? A Perspective from Petrologically-Constrained Isotopic Dating. Geosciences, 13 (10) doi:10.3390/geosciences13100297

ⓘ Lithiophilite

Formula: LiMn²⁺PO₄

References:

ⓘ Löllingite

Formula: FeAs₂

References:

ⓘ Microcline

Formula: K(AlSi₃O₈)

References:

ⓘ 'Microlite Group'

Formula: A_2-mTa₂X_6-wZ_-n

References:

ⓘ Montebrasite

Formula: LiAl(PO₄)(OH)

References:

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

References:

Popov, Daniil V. (2023) Do Pegmatites Crystallise Fast? A Perspective from Petrologically-Constrained Isotopic Dating. Geosciences, 13 (10) doi:10.3390/geosciences13100297

ⓘ Nanpingite

Formula: CsAl₂(AlSi₃O₁₀)(OH,F)₂

References:

ⓘ Native Antimony

Formula: Sb

References:

ⓘ Native Bismuth

Formula: Bi

References:

ⓘ Petalite

Formula: LiAl(Si₄O₁₀)

References:

Ontario MDI Number: MDI53C11SW00003

Popov, Daniil V. (2023) Do Pegmatites Crystallise Fast? A Perspective from Petrologically-Constrained Isotopic Dating. Geosciences, 13 (10) doi:10.3390/geosciences13100297

ⓘ Pollucite

Formula: (Cs,Na)₂(Al₂Si₄O₁₂) · 2H₂O

Habit: xls to 6.5cm

References:

ⓘ Quartz

Formula: SiO₂

References:

Popov, Daniil V. (2023) Do Pegmatites Crystallise Fast? A Perspective from Petrologically-Constrained Isotopic Dating. Geosciences, 13 (10) doi:10.3390/geosciences13100297

ⓘ Schorl

Formula: NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)

References:

ⓘ Spessartine

Formula: Mn²⁺₃Al₂(SiO₄)₃

References:

ⓘ Spodumene

Formula: LiAlSi₂O₆

References:

www.houstonlakemining.com/news/article2.html

Popov, Daniil V. (2023) Do Pegmatites Crystallise Fast? A Perspective from Petrologically-Constrained Isotopic Dating. Geosciences, 13 (10) doi:10.3390/geosciences13100297

ⓘ 'Stibiomicrolite (of Groat et al.)'

References:

ⓘ Stibiotantalite

Formula: Sb(Ta,Nb)O₄

References:

ⓘ Tantalite-(Fe)

Formula: Fe²⁺Ta₂O₆

References:

ⓘ Tantalite-(Mn)

Formula: Mn²⁺Ta₂O₆

References:

ⓘ Tapiolite-(Fe)

Formula: Fe²⁺Ta₂O₆

References:

ⓘ 'Tourmaline'

Formula: AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z

References:

Popov, Daniil V. (2023) Do Pegmatites Crystallise Fast? A Perspective from Petrologically-Constrained Isotopic Dating. Geosciences, 13 (10) doi:10.3390/geosciences13100297

ⓘ 'Uranmicrolite (of Hogarth 1977)'

Formula: (Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇

References:

ⓘ Wodginite

Formula: Mn²⁺Sn⁴⁺Ta₂O₈

References:

ⓘ 'Zinnwaldite'

References:

ⓘ Zircon

Formula: Zr(SiO₄)

References:

Popov, Daniil V. (2023) Do Pegmatites Crystallise Fast? A Perspective from Petrologically-Constrained Isotopic Dating. Geosciences, 13 (10) doi:10.3390/geosciences13100297

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Antimony	1.CA.05	Sb
ⓘ	Native Bismuth	1.CA.05	Bi
Group 2 - Sulphides and Sulfosalts
ⓘ	Löllingite	2.EB.15a	FeAs₂
ⓘ	Arsenopyrite	2.EB.20	FeAsS
Group 3 - Halides
ⓘ	Fluorite	3.AB.25	CaF₂
Group 4 - Oxides and Hydroxides
ⓘ	'Microlite Group'	4.00.	A_2-mTa₂X_6-wZ_-n
ⓘ	Quartz	4.DA.05	SiO₂
ⓘ	Cassiterite	4.DB.05	SnO₂
ⓘ	Tapiolite-(Fe)	4.DB.10	Fe²⁺Ta₂O₆
ⓘ	Columbite-(Fe)	4.DB.35	Fe²⁺Nb₂O₆
ⓘ	Tantalite-(Fe)	4.DB.35	Fe²⁺Ta₂O₆
ⓘ	Columbite-(Mn)	4.DB.35	Mn²⁺Nb₂O₆
ⓘ	Tantalite-(Mn)	4.DB.35	Mn²⁺Ta₂O₆
ⓘ	Wodginite	4.DB.40	Mn²⁺Sn⁴⁺Ta₂O₈
ⓘ	Stibiotantalite	4.DE.30	Sb(Ta,Nb)O₄
ⓘ	'Stibiomicrolite (of Groat et al.)'	4.DH.15
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Lithiophilite	8.AB.10	LiMn²⁺PO₄
ⓘ	Amblygonite	8.BB.05	LiAl(PO₄)F
ⓘ	Montebrasite	8.BB.05	LiAl(PO₄)(OH)
ⓘ	Fluorapatite	8.BN.05	Ca₅(PO₄)₃F
Group 9 - Silicates
ⓘ	Almandine	9.AD.25	Fe²⁺₃Al₂(SiO₄)₃
ⓘ	Spessartine	9.AD.25	Mn²⁺₃Al₂(SiO₄)₃
ⓘ	Zircon	9.AD.30	Zr(SiO₄)
ⓘ	Beryl	9.CJ.05	Be₃Al₂(Si₆O₁₈)
ⓘ	Elbaite	9.CK.05	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
ⓘ	Foitite	9.CK.05	◻(Fe²⁺₂Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
ⓘ	Schorl	9.CK.05	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
ⓘ	Fluor-elbaite	9.CK.05	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
ⓘ	Spodumene	9.DA.30	LiAlSi₂O₆
ⓘ	Holmquistite	9.DD.05	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
ⓘ	Muscovite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Nanpingite	9.EC.15	CsAl₂(AlSi₃O₁₀)(OH,F)₂
ⓘ	Petalite	9.EF.05	LiAl(Si₄O₁₀)
ⓘ	Microcline	9.FA.30	K(AlSi₃O₈)
ⓘ	Albite	9.FA.35	Na(AlSi₃O₈)
ⓘ	Pollucite	9.GB.05	(Cs,Na)₂(Al₂Si₄O₁₂) · 2H₂O
Unclassified
ⓘ	'Lepidolite'	-
ⓘ	'Tourmaline'	-	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
ⓘ	'Uranmicrolite (of Hogarth 1977)'	-	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
ⓘ	'Zinnwaldite'	-

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
H	ⓘ Foitite	◻(Fe₂²⁺Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
H	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
H	ⓘ Montebrasite	LiAl(PO₄)(OH)
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Nanpingite	CsAl₂(AlSi₃O₁₀)(OH,F)₂
H	ⓘ Pollucite	(Cs,Na)₂(Al₂Si₄O₁₂) · 2H₂O
H	ⓘ Schorl	NaFe₃²⁺Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
H	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
H	ⓘ Zinnwaldite
H	ⓘ Fluor-elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
Li	Lithium
Li	ⓘ Amblygonite	LiAl(PO₄)F
Li	ⓘ Elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Li	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
Li	ⓘ Lithiophilite	LiMn²⁺PO₄
Li	ⓘ Montebrasite	LiAl(PO₄)(OH)
Li	ⓘ Petalite	LiAl(Si₄O₁₀)
Li	ⓘ Spodumene	LiAlSi₂O₆
Li	ⓘ Zinnwaldite
Li	ⓘ Fluor-elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
Be	Beryllium
Be	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
B	Boron
B	ⓘ Elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
B	ⓘ Foitite	◻(Fe₂²⁺Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
B	ⓘ Schorl	NaFe₃²⁺Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
B	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
B	ⓘ Fluor-elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
O	Oxygen
O	ⓘ Albite	Na(AlSi₃O₈)
O	ⓘ Amblygonite	LiAl(PO₄)F
O	ⓘ Almandine	Fe₃²⁺Al₂(SiO₄)₃
O	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
O	ⓘ Cassiterite	SnO₂
O	ⓘ Elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
O	ⓘ Columbite-(Fe)	Fe²⁺Nb₂O₆
O	ⓘ Tantalite-(Fe)	Fe²⁺Ta₂O₆
O	ⓘ Tapiolite-(Fe)	Fe²⁺Ta₂O₆
O	ⓘ Fluorapatite	Ca₅(PO₄)₃F
O	ⓘ Foitite	◻(Fe₂²⁺Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
O	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
O	ⓘ Lithiophilite	LiMn²⁺PO₄
O	ⓘ Columbite-(Mn)	Mn²⁺Nb₂O₆
O	ⓘ Tantalite-(Mn)	Mn²⁺Ta₂O₆
O	ⓘ Microcline	K(AlSi₃O₈)
O	ⓘ Montebrasite	LiAl(PO₄)(OH)
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Nanpingite	CsAl₂(AlSi₃O₁₀)(OH,F)₂
O	ⓘ Petalite	LiAl(Si₄O₁₀)
O	ⓘ Pollucite	(Cs,Na)₂(Al₂Si₄O₁₂) · 2H₂O
O	ⓘ Quartz	SiO₂
O	ⓘ Schorl	NaFe₃²⁺Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
O	ⓘ Spessartine	Mn₃²⁺Al₂(SiO₄)₃
O	ⓘ Spodumene	LiAlSi₂O₆
O	ⓘ Stibiotantalite	Sb(Ta,Nb)O₄
O	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
O	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
O	ⓘ Wodginite	Mn²⁺Sn⁴⁺Ta₂O₈
O	ⓘ Zinnwaldite
O	ⓘ Zircon	Zr(SiO₄)
O	ⓘ Fluor-elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
F	Fluorine
F	ⓘ Amblygonite	LiAl(PO₄)F
F	ⓘ Fluorapatite	Ca₅(PO₄)₃F
F	ⓘ Fluorite	CaF₂
F	ⓘ Nanpingite	CsAl₂(AlSi₃O₁₀)(OH,F)₂
F	ⓘ Zinnwaldite
F	ⓘ Fluor-elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
Na	Sodium
Na	ⓘ Albite	Na(AlSi₃O₈)
Na	ⓘ Elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Na	ⓘ Pollucite	(Cs,Na)₂(Al₂Si₄O₁₂) · 2H₂O
Na	ⓘ Schorl	NaFe₃²⁺Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Na	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
Na	ⓘ Fluor-elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
Mg	Magnesium
Mg	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
Al	Aluminium
Al	ⓘ Albite	Na(AlSi₃O₈)
Al	ⓘ Amblygonite	LiAl(PO₄)F
Al	ⓘ Almandine	Fe₃²⁺Al₂(SiO₄)₃
Al	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
Al	ⓘ Elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Al	ⓘ Foitite	◻(Fe₂²⁺Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Al	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
Al	ⓘ Microcline	K(AlSi₃O₈)
Al	ⓘ Montebrasite	LiAl(PO₄)(OH)
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Nanpingite	CsAl₂(AlSi₃O₁₀)(OH,F)₂
Al	ⓘ Petalite	LiAl(Si₄O₁₀)
Al	ⓘ Pollucite	(Cs,Na)₂(Al₂Si₄O₁₂) · 2H₂O
Al	ⓘ Schorl	NaFe₃²⁺Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Al	ⓘ Spessartine	Mn₃²⁺Al₂(SiO₄)₃
Al	ⓘ Spodumene	LiAlSi₂O₆
Al	ⓘ Zinnwaldite
Al	ⓘ Fluor-elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
Si	Silicon
Si	ⓘ Albite	Na(AlSi₃O₈)
Si	ⓘ Almandine	Fe₃²⁺Al₂(SiO₄)₃
Si	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
Si	ⓘ Elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Si	ⓘ Foitite	◻(Fe₂²⁺Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Si	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
Si	ⓘ Microcline	K(AlSi₃O₈)
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Nanpingite	CsAl₂(AlSi₃O₁₀)(OH,F)₂
Si	ⓘ Petalite	LiAl(Si₄O₁₀)
Si	ⓘ Pollucite	(Cs,Na)₂(Al₂Si₄O₁₂) · 2H₂O
Si	ⓘ Quartz	SiO₂
Si	ⓘ Schorl	NaFe₃²⁺Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Si	ⓘ Spessartine	Mn₃²⁺Al₂(SiO₄)₃
Si	ⓘ Spodumene	LiAlSi₂O₆
Si	ⓘ Zinnwaldite
Si	ⓘ Zircon	Zr(SiO₄)
Si	ⓘ Fluor-elbaite	Na(Li_1.5Al_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F
P	Phosphorus
P	ⓘ Amblygonite	LiAl(PO₄)F
P	ⓘ Fluorapatite	Ca₅(PO₄)₃F
P	ⓘ Lithiophilite	LiMn²⁺PO₄
P	ⓘ Montebrasite	LiAl(PO₄)(OH)
S	Sulfur
S	ⓘ Arsenopyrite	FeAsS
K	Potassium
K	ⓘ Microcline	K(AlSi₃O₈)
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
K	ⓘ Zinnwaldite
Ca	Calcium
Ca	ⓘ Fluorapatite	Ca₅(PO₄)₃F
Ca	ⓘ Fluorite	CaF₂
Ca	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
Mn	Manganese
Mn	ⓘ Lithiophilite	LiMn²⁺PO₄
Mn	ⓘ Columbite-(Mn)	Mn²⁺Nb₂O₆
Mn	ⓘ Tantalite-(Mn)	Mn²⁺Ta₂O₆
Mn	ⓘ Spessartine	Mn₃²⁺Al₂(SiO₄)₃
Mn	ⓘ Wodginite	Mn²⁺Sn⁴⁺Ta₂O₈
Fe	Iron
Fe	ⓘ Arsenopyrite	FeAsS
Fe	ⓘ Almandine	Fe₃²⁺Al₂(SiO₄)₃
Fe	ⓘ Columbite-(Fe)	Fe²⁺Nb₂O₆
Fe	ⓘ Tantalite-(Fe)	Fe²⁺Ta₂O₆
Fe	ⓘ Tapiolite-(Fe)	Fe²⁺Ta₂O₆
Fe	ⓘ Foitite	◻(Fe₂²⁺Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Fe	ⓘ Löllingite	FeAs₂
Fe	ⓘ Schorl	NaFe₃²⁺Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Fe	ⓘ Zinnwaldite
As	Arsenic
As	ⓘ Arsenopyrite	FeAsS
As	ⓘ Löllingite	FeAs₂
Zr	Zirconium
Zr	ⓘ Zircon	Zr(SiO₄)
Nb	Niobium
Nb	ⓘ Columbite-(Fe)	Fe²⁺Nb₂O₆
Nb	ⓘ Columbite-(Mn)	Mn²⁺Nb₂O₆
Nb	ⓘ Stibiotantalite	Sb(Ta,Nb)O₄
Nb	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
Sn	Tin
Sn	ⓘ Cassiterite	SnO₂
Sn	ⓘ Wodginite	Mn²⁺Sn⁴⁺Ta₂O₈
Sb	Antimony
Sb	ⓘ Native Antimony	Sb
Sb	ⓘ Stibiotantalite	Sb(Ta,Nb)O₄
Cs	Caesium
Cs	ⓘ Nanpingite	CsAl₂(AlSi₃O₁₀)(OH,F)₂
Cs	ⓘ Pollucite	(Cs,Na)₂(Al₂Si₄O₁₂) · 2H₂O
Ta	Tantalum
Ta	ⓘ Tantalite-(Fe)	Fe²⁺Ta₂O₆
Ta	ⓘ Tapiolite-(Fe)	Fe²⁺Ta₂O₆
Ta	ⓘ Tantalite-(Mn)	Mn²⁺Ta₂O₆
Ta	ⓘ Microlite Group	A_2-mTa₂X_6-wZ_-n
Ta	ⓘ Stibiotantalite	Sb(Ta,Nb)O₄
Ta	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
Ta	ⓘ Wodginite	Mn²⁺Sn⁴⁺Ta₂O₈
Bi	Bismuth
Bi	ⓘ Native Bismuth	Bi
U	Uranium
U	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇

Other Regions, Features and Areas containing this locality

North AmericaContinent

North America PlateTectonic Plate

Superior Craton
- North Caribou TerraneCraton

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References

MDI Number: MDI53C11SW00003

[2023] https://www.frontierlithium.com/_files/ugd/dec7de_0361ed371f584d4baa62be93d01d94c3.pdf

Breaks, F.W., Tindle, A.G. and Smith, S.R. (1999) The Pakeagama Lake pegmatite: continued field and laboratory investigation of highly evolved, complex-type, petalite-subtype rare-element mineralization in the Berens River-Sachigo Subprovince Boundary Zone. In "Summary of Field Work and Other Activities 1999", Ontario Geological Survey, Open File Report 6000, p. 26-1 to 26-12.

Smith S.R., Foster, G.L., Romer, R.L., Tindle, A.G., Kelley, S.P., Noble, S.R., Horstwood, M. and Breaks, F.W. (2004) U-Pb columbite-tantalite chronology of rare-element rare-element pegmatites using TIMS and Laser Ablation-Multi Collector-ICP-MS. Contributions to Mineralogy and Petrology, 147, 549-564.

Smith, S.R., Kelley, S.P., Tindle, A.G. and Breaks F.W. (2005) Compositional controls on 40Ar/39Ar ages of zoned mica from a rare-element pegmatite. Contributions to Mineralogy and Petrology, 147, 613-616.

www.frontierlithium.com (n.d.) https://www.frontierlithium.com/projects.php

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