Reference: Thompson, M. D., et al. (2010): High precision U-Pb zircon dates for Ediacaran granitoid rocks in SE New England; in Tollo, Richard P. et al., ed., From Rodinia to Pangea: The Lithotectonic Record of the Appalachian Region (GSA Memoir 206).

Gallery:

Ca₂(Fe,Mn)FeSi₅O₁₄(OH)ⓘ Babingtonite

Babingtonite, etc.

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

Babingtonite, etc.

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

Babingtonite, etc.

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

FeS₂ⓘ Pyrite

Pyrite

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

Pyrite

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

Pyrite

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

M_6-7[Al_8-9Si_27-28O₇₂] · nH₂Oⓘ 'Stilbite subgroup'

Stilbite subgroup

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

Stilbite subgroup

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

Stilbite subgroup

West Roxbury Crushed Stone Quarry, West Roxbury, Boston, Suffolk Co., Massachusetts, USA

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Chalcocite	2.BA.05	Cu₂S
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Galena	2.CD.10	PbS
ⓘ	Pyrite	2.EB.05a	FeS₂
Group 3 - Halides
ⓘ	Fluorite	3.AB.25	CaF₂
Group 4 - Oxides and Hydroxides
ⓘ	Anatase	4.DD.05	TiO₂
ⓘ	Cuprite	4.AA.10	Cu₂O
ⓘ	Goethite	4.00.	α-Fe³⁺O(OH)
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	var. Specularite	4.CB.05	Fe₂O₃
ⓘ	Opal	4.DA.10	SiO₂ · nH₂O
ⓘ	var. Opal-AN	4.DA.10	SiO₂ · nH₂O
ⓘ	Quartz	4.DA.05	SiO₂
ⓘ	var. Amethyst	4.DA.05	SiO₂
ⓘ	var. Chalcedony	4.DA.05	SiO₂
ⓘ	var. Jasper	4.DA.05	SiO₂
ⓘ	var. Rock Crystal	4.DA.05	SiO₂
Group 5 - Nitrates and Carbonates
ⓘ	Azurite	5.BA.05	Cu₃(CO₃)₂(OH)₂
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	Malachite	5.BA.10	Cu₂(CO₃)(OH)₂
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Baryte	7.AD.35	BaSO₄
ⓘ	Gypsum	7.CD.40	CaSO₄ · 2H₂O
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Vivianite	8.CE.40	Fe²⁺₃(PO₄)₂ · 8H₂O
Group 9 - Silicates
ⓘ	Actinolite	9.DE.10	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂
ⓘ	Albite	9.FA.35	Na(AlSi₃O₈)
ⓘ	Anthophyllite	9.DD.05	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
ⓘ	Babingtonite	9.DK.05	Ca₂(Fe,Mn)FeSi₅O₁₄(OH)
ⓘ	Chamosite	9.EC.55	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈
ⓘ	Chrysocolla	9.ED.20	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
ⓘ	Epidote	9.BG.05a	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
ⓘ	Microcline	9.FA.30	K(AlSi₃O₈)
ⓘ	Montmorillonite	9.EC.40	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
ⓘ	Orthoclase	9.FA.30	K(AlSi₃O₈)
ⓘ	Prehnite	9.DP.20	Ca₂Al₂Si₃O₁₀(OH)₂
ⓘ	Titanite	9.AG.15	CaTi(SiO₄)O
ⓘ	Zircon	9.AD.30	Zr(SiO₄)
Unclassified Minerals, Rocks, etc.
ⓘ	'Allanite Group'	-	{A1²⁺REE³⁺}{M³⁺₂M3²⁺}(Si₂O₇)(SiO₄)O(OH)
ⓘ	'Amphibole Supergroup'	-	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
ⓘ	'var. Byssolite'	-	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
ⓘ	'Chlorite Group'	-
ⓘ	'Heulandite'	-
ⓘ	'Serpentine Subgroup'	-	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
ⓘ	'Stilbite subgroup'	-	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
A_mB_nX_p, with (m+n):p = 2:1
ⓘ	Chalcocite	2.4.7.1	Cu₂S
A_mB_nX_p, with (m+n):p = 3:2
ⓘ	Bornite	2.5.2.1	Cu₅FeS₄
A_mX_p, with m:p = 1:1
ⓘ	Galena	2.8.1.1	PbS
A_mB_nX_p, with (m+n):p = 1:1
ⓘ	Chalcopyrite	2.9.1.1	CuFeS₂
A_mB_nX_p, with (m+n):p = 1:2
ⓘ	Pyrite	2.12.1.1	FeS₂
Group 4 - SIMPLE OXIDES
A₂X
ⓘ	Cuprite	4.1.1.1	Cu₂O
A₂X₃
ⓘ	Hematite	4.3.1.2	Fe₂O₃
AX₂
ⓘ	Anatase	4.4.4.1	TiO₂
Group 6 - HYDROXIDES AND OXIDES CONTAINING HYDROXYL
XO(OH)
ⓘ	Goethite	6.1.1.2	α-Fe³⁺O(OH)
Group 9 - NORMAL HALIDES
AX₂
ⓘ	Fluorite	9.2.1.1	CaF₂
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO₃)
ⓘ	Calcite	14.1.1.1	CaCO₃
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
ⓘ	Azurite	16a.2.1.1	Cu₃(CO₃)₂(OH)₂
ⓘ	Malachite	16a.3.1.1	Cu₂(CO₃)(OH)₂
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO₄
ⓘ	Baryte	28.3.1.1	BaSO₄
Group 29 - HYDRATED ACID AND NORMAL SULFATES
AXO₄·xH₂O
ⓘ	Gypsum	29.6.3.1	CaSO₄ · 2H₂O
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
A₃(XO₄)₂·xH₂O
ⓘ	Vivianite	40.3.6.1	Fe²⁺₃(PO₄)₂ · 8H₂O
Group 51 - NESOSILICATES Insular SiO₄ Groups Only
Insular SiO₄ Groups Only with cations in >[6] coordination
ⓘ	Zircon	51.5.2.1	Zr(SiO₄)
Group 52 - NESOSILICATES Insular SiO₄ Groups and O,OH,F,H₂O
Insular SiO₄ Groups and O, OH, F, and H₂O with cations in [6] and/or >[6] coordination
ⓘ	Titanite	52.4.3.1	CaTi(SiO₄)O
Group 58 - SOROSILICATES Insular, Mixed, Single, and Larger Tetrahedral Groups
Insular, Mixed, Single, and Larger Tetrahedral Groups with cations in [6] and higher coordination; single and double groups (n = 1, 2)
ⓘ	Epidote	58.2.1a.7	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1)
Single-Width Unbranched Chains, W=1 with chains P=5
ⓘ	Babingtonite	65.4.1.2	Ca₂(Fe,Mn)FeSi₅O₁₄(OH)
Group 66 - INOSILICATES Double-Width,Unbranched Chains,(W=2)
Amphiboles - Mg-Fe-Mn-Li subgroup
ⓘ	Anthophyllite	66.1.2.1	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 clays
ⓘ	Montmorillonite	71.3.1a.2	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Sheets of 6-membered rings interlayered 1:1, 2:1, and octahedra
ⓘ	Chamosite	71.4.1.7	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈
Group 72 - PHYLLOSILICATES Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings
Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings with 4-membered rings
ⓘ	Prehnite	72.1.3.1	Ca₂Al₂Si₃O₁₀(OH)₂
Group 74 - PHYLLOSILICATES Modulated Layers
Modulated Layers with joined strips
ⓘ	Chrysocolla	74.3.2.1	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO₂ with [4] coordinated Si
ⓘ	Quartz	75.1.3.1	SiO₂
Si Tetrahedral Frameworks - SiO₂ with H₂O and organics
ⓘ	Opal	75.2.1.1	SiO₂ · nH₂O
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
ⓘ	Albite	76.1.3.1	Na(AlSi₃O₈)
ⓘ	Microcline	76.1.1.5	K(AlSi₃O₈)
ⓘ	Orthoclase	76.1.1.1	K(AlSi₃O₈)
Unclassified Minerals, Mixtures, etc.
ⓘ	Actinolite	-	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂
ⓘ	'Allanite Group'	-	{A1²⁺REE³⁺}{M³⁺₂M3²⁺}(Si₂O₇)(SiO₄)O(OH)
ⓘ	'Amphibole Supergroup'	-	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
ⓘ	'var. Byssolite'	-	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
ⓘ	'Chlorite Group'	-
ⓘ	Hematite var. Specularite	-	Fe₂O₃
ⓘ	'Heulandite'	-
ⓘ	Opal var. Opal-AN	-	SiO₂ · nH₂O
ⓘ	Quartz var. Amethyst	-	SiO₂
ⓘ	var. Chalcedony	-	SiO₂
ⓘ	var. Jasper	-	SiO₂
ⓘ	var. Rock Crystal	-	SiO₂
ⓘ	'Serpentine Subgroup'	-	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
ⓘ	'Stilbite subgroup'	-	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Opal var. Opal-AN	SiO₂ · nH₂O
H	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
H	ⓘ Allanite Group	{A1²⁺REE³⁺}{M₂³⁺M3²⁺}(Si₂O₇)(SiO₄)O(OH)
H	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
H	ⓘ Anthophyllite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
H	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂
H	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
H	ⓘ Malachite	Cu₂(CO₃)(OH)₂
H	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
H	ⓘ Gypsum	CaSO₄ · 2H₂O
H	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
H	ⓘ Vivianite	Fe₃²⁺(PO₄)₂ · 8H₂O
H	ⓘ Amphibole Supergroup var. Byssolite	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
H	ⓘ Stilbite subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
H	ⓘ Chamosite	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈
H	ⓘ Babingtonite	Ca₂(Fe,Mn)FeSi₅O₁₄(OH)
H	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
H	ⓘ Goethite	α-Fe³⁺O(OH)
H	ⓘ Opal	SiO₂ · nH₂O
H	ⓘ Amphibole Supergroup	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
C	Carbon
C	ⓘ Calcite	CaCO₃
C	ⓘ Malachite	Cu₂(CO₃)(OH)₂
C	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
O	Oxygen
O	ⓘ Calcite	CaCO₃
O	ⓘ Opal var. Opal-AN	SiO₂ · nH₂O
O	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
O	ⓘ Allanite Group	{A1²⁺REE³⁺}{M₂³⁺M3²⁺}(Si₂O₇)(SiO₄)O(OH)
O	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
O	ⓘ Quartz	SiO₂
O	ⓘ Anthophyllite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
O	ⓘ Baryte	BaSO₄
O	ⓘ Quartz var. Chalcedony	SiO₂
O	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂
O	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
O	ⓘ Albite	Na(AlSi₃O₈)
O	ⓘ Hematite var. Specularite	Fe₂O₃
O	ⓘ Malachite	Cu₂(CO₃)(OH)₂
O	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
O	ⓘ Gypsum	CaSO₄ · 2H₂O
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Orthoclase	K(AlSi₃O₈)
O	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
O	ⓘ Vivianite	Fe₃²⁺(PO₄)₂ · 8H₂O
O	ⓘ Amphibole Supergroup var. Byssolite	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
O	ⓘ Quartz var. Rock Crystal	SiO₂
O	ⓘ Stilbite subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
O	ⓘ Titanite	CaTi(SiO₄)O
O	ⓘ Anatase	TiO₂
O	ⓘ Cuprite	Cu₂O
O	ⓘ Chamosite	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈
O	ⓘ Babingtonite	Ca₂(Fe,Mn)FeSi₅O₁₄(OH)
O	ⓘ Quartz var. Amethyst	SiO₂
O	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
O	ⓘ Zircon	Zr(SiO₄)
O	ⓘ Goethite	α-Fe³⁺O(OH)
O	ⓘ Microcline	K(AlSi₃O₈)
O	ⓘ Opal	SiO₂ · nH₂O
O	ⓘ Amphibole Supergroup	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
F	Fluorine
F	ⓘ Amphibole Supergroup var. Byssolite	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
F	ⓘ Amphibole Supergroup	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
F	ⓘ Fluorite	CaF₂
Na	Sodium
Na	ⓘ Albite	Na(AlSi₃O₈)
Na	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Mg	Magnesium
Mg	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
Mg	ⓘ Anthophyllite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
Mg	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂
Mg	ⓘ Chamosite	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈
Mg	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Al	Aluminium
Al	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Al	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
Al	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Al	ⓘ Albite	Na(AlSi₃O₈)
Al	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Al	ⓘ Orthoclase	K(AlSi₃O₈)
Al	ⓘ Amphibole Supergroup var. Byssolite	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Al	ⓘ Stilbite subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Al	ⓘ Chamosite	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈
Al	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Al	ⓘ Microcline	K(AlSi₃O₈)
Al	ⓘ Amphibole Supergroup	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Si	Silicon
Si	ⓘ Opal var. Opal-AN	SiO₂ · nH₂O
Si	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Si	ⓘ Allanite Group	{A1²⁺REE³⁺}{M₂³⁺M3²⁺}(Si₂O₇)(SiO₄)O(OH)
Si	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
Si	ⓘ Quartz	SiO₂
Si	ⓘ Anthophyllite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
Si	ⓘ Quartz var. Chalcedony	SiO₂
Si	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂
Si	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Si	ⓘ Albite	Na(AlSi₃O₈)
Si	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Si	ⓘ Orthoclase	K(AlSi₃O₈)
Si	ⓘ Amphibole Supergroup var. Byssolite	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Si	ⓘ Quartz var. Rock Crystal	SiO₂
Si	ⓘ Stilbite subgroup	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Si	ⓘ Titanite	CaTi(SiO₄)O
Si	ⓘ Chamosite	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈
Si	ⓘ Babingtonite	Ca₂(Fe,Mn)FeSi₅O₁₄(OH)
Si	ⓘ Quartz var. Amethyst	SiO₂
Si	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Si	ⓘ Zircon	Zr(SiO₄)
Si	ⓘ Microcline	K(AlSi₃O₈)
Si	ⓘ Opal	SiO₂ · nH₂O
Si	ⓘ Amphibole Supergroup	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
P	Phosphorus
P	ⓘ Vivianite	Fe₃²⁺(PO₄)₂ · 8H₂O
S	Sulfur
S	ⓘ Pyrite	FeS₂
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Galena	PbS
S	ⓘ Baryte	BaSO₄
S	ⓘ Chalcocite	Cu₂S
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Gypsum	CaSO₄ · 2H₂O
Cl	Chlorine
Cl	ⓘ Amphibole Supergroup var. Byssolite	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Cl	ⓘ Amphibole Supergroup	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
K	Potassium
K	ⓘ Orthoclase	K(AlSi₃O₈)
K	ⓘ Microcline	K(AlSi₃O₈)
Ca	Calcium
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Ca	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂
Ca	ⓘ Prehnite	Ca₂Al₂Si₃O₁₀(OH)₂
Ca	ⓘ Gypsum	CaSO₄ · 2H₂O
Ca	ⓘ Titanite	CaTi(SiO₄)O
Ca	ⓘ Babingtonite	Ca₂(Fe,Mn)FeSi₅O₁₄(OH)
Ca	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Ca	ⓘ Fluorite	CaF₂
Ti	Titanium
Ti	ⓘ Amphibole Supergroup var. Byssolite	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Ti	ⓘ Titanite	CaTi(SiO₄)O
Ti	ⓘ Anatase	TiO₂
Ti	ⓘ Amphibole Supergroup	AX₂Z₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Mn	Manganese
Mn	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
Mn	ⓘ Babingtonite	Ca₂(Fe,Mn)FeSi₅O₁₄(OH)
Fe	Iron
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Fe	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
Fe	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂
Fe	ⓘ Hematite var. Specularite	Fe₂O₃
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Vivianite	Fe₃²⁺(PO₄)₂ · 8H₂O
Fe	ⓘ Chamosite	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈
Fe	ⓘ Babingtonite	Ca₂(Fe,Mn)FeSi₅O₁₄(OH)
Fe	ⓘ Goethite	α-Fe³⁺O(OH)
Ni	Nickel
Ni	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
Cu	Copper
Cu	ⓘ Chalcopyrite	CuFeS₂
Cu	ⓘ Chalcocite	Cu₂S
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Malachite	Cu₂(CO₃)(OH)₂
Cu	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Cu	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
Cu	ⓘ Cuprite	Cu₂O
Zn	Zinc
Zn	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄ D = Mg, Fe, Ni, Mn, Al, Zn
Zr	Zirconium
Zr	ⓘ Zircon	Zr(SiO₄)
Ba	Barium
Ba	ⓘ Baryte	BaSO₄
Pb	Lead
Pb	ⓘ Galena	PbS

Fossils

There are 3 fossil localities from the PaleoBioDB database within this region.

BETA TEST - These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences

Youngest Fossil Listed

0.01 Ma (Pleistocene)

Oldest Fossil Listed

0.13 Ma (Pleistocene)

Fossils from Region

Click here to show the list.

Accepted Name	Hierarchy	Age
Callinectes genus	Animalia : Arthropoda : Malacostraca : Decapoda : Portunidae : *Callinectes*	0.0117 - 0 Ma Quaternary
Ilyanassa obsoleta species	Animalia : Mollusca : Gastropoda : Neogastropoda : Nassariidae : Ilyanassa : *Ilyanassa obsoleta*	0.126 - 0.0117 Ma Pleistocene
Crassostrea virginica species	Animalia : Mollusca : Bivalvia : Ostreida : Ostreidae : Crassostrea : *Crassostrea virginica*	0.126 - 0.0117 Ma Pleistocene
Ilyanassa trivittata species	Animalia : Mollusca : Gastropoda : Neogastropoda : Nassariidae : Ilyanassa : *Ilyanassa trivittata*	0.126 - 0.0117 Ma Pleistocene
Mercenaria mercenaria species	Animalia : Mollusca : Bivalvia : Veneroidei : Veneridae : Mercenaria : *Mercenaria mercenaria*	0.126 - 0.0117 Ma Pleistocene
Mya (Arenomya) arenaria species	Animalia : Mollusca : Bivalvia : Pholadida : Myidae : Mya : *Mya (Arenomya) arenaria*	0.126 - 0.0117 Ma Pleistocene
Urosalpinx cinerea species	Animalia : Mollusca : Gastropoda : Neogastropoda : Muricidae : Urosalpinx : *Urosalpinx cinerea*	0.126 - 0.0117 Ma Pleistocene
Aligena elevata species	Animalia : Mollusca : Bivalvia : Cardiida : Lasaeidae : Aligena : *Aligena elevata*	0.126 - 0.0117 Ma Pleistocene
Panopeus harrisii species	Animalia : Arthropoda : Malacostraca : Decapoda : Panopeidae : Panopeus : *Panopeus harrisii*	0.0117 - 0 Ma Quaternary
Gelasimus pugilator species	Animalia : Arthropoda : Malacostraca : Decapoda : Ocypodidae : Gelasimus : *Gelasimus pugilator*	0.0117 - 0 Ma Quaternary
Eupagurus kroyeri species	Animalia : Arthropoda : Malacostraca : Decapoda : Paguridea : Eupagurus : *Eupagurus kroyeri*	0.0117 - 0 Ma Quaternary

Fossil Localities

Click to show 3 fossil localities

USA

Massachusetts
- Suffolk Co.
  - Quaternary🐚 MA Bay
  - Quaternary🐚 Mouth of the Charles River
  - Pleistocene🐚 Point Shirley

Other Databases

Wikipedia:	https://en.wikipedia.org/wiki/Suffolk_County,_Massachusetts
Wikidata ID:	Q54072
GeoNames ID:	4952349

Localities in this Region

USA

Massachusetts
- Suffolk Co.
  - Boston
    - Allston-Brighton
    - Dorchester

USA

Massachusetts
- Suffolk Co.
  - Boston
  - Revere
    - Rowe Quarry (Black Ann Hill Quarry)

Other Regions, Features and Areas that Intersect

Atlantic OceanOcean

North America PlateTectonic Plate

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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Suffolk Co., Massachusetts, USAiRegional Level TypesSuffolk Co.County MassachusettsState USACountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

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Detailed Mineral List:

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List of minerals arranged by Strunz 10th Edition classification

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Fossils

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Suffolk Co., Massachusetts, USA i
Regional Level Types
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