Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Quincy, Norfolk County, Massachusetts, USAi
Regional Level Types
QuincyCity
Norfolk CountyCounty
MassachusettsState
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06423070017272049833934.jpg
A Granite Quarry, Quincy, Mass.

Quincy, Norfolk County, Massachusetts, USA
Type:
Largest Settlements:
PlacePopulation
Quincy93,618 (2017)
Mindat Locality ID:
22288
Long-form identifier:
mindat:1:2:22288:1
GUID (UUID V4):
0
Other Languages:
French:
Quincy, comté de Norfolk, Massachusetts, États-Unis
German:
Quincy, Norfolk County, Massachusetts, Vereinigte Staaten
Italian:
Quincy, contea di Norfolk, Massachusetts, Stati Uniti d'America
Russian:
Куинси, Норфолк, Массачусетс, Соединённые Штаты Америки
Simplified Chinese:
昆西, 诺福克县, 麻薩諸塞州, 美国
Spanish:
Quincy, Condado de Norfolk, Massachusetts, Estados Unidos
Albanian:
Quincy, Norfolk County, Massachusetts, Shtetet e Bashkuara të Amerikës
Arabic:
كوينسي , مقاطعة نورفولك , ماساتشوستس, الولايات المتحدة
Armenian:
Քվինսի, Նորֆոլկ շրջան, Մասսաչուսեթս, Ամերիկայի Միացյալ Նահանգներ
Asturian:
Quincy, Massachusetts, Estaos Xuníos d'América
Azeri:
Kuinsi, Massaçusets, Amerika Birləşmiş Ştatları
Basque:
Quincy , Norfolk konderria , Massachusetts
Belarusian:
Куінсі, акруга Норфалк, Масачусетс, Злучаныя Штаты Амерыкі
Bulgarian:
Куинси, Норфолк, Масачузетс, Съединени американски щати
Catalan:
Quincy, Massachusetts, Estats Units d’Amèrica
Cebuano:
Quincy, Norfolk County, Massachusetts
Chechen:
Квинси , Массачусетс, Америкин Цхьаьнатоьхна Штаташ
Croatian:
Quincy, Massachusetts, Sjedinjene Američke Države
Czech:
Quincy, Massachusetts, Spojené státy americké
Danish:
Quincy, Norfolk County , Massachusetts, USA
Dutch:
Quincy, Norfolk County, Massachusetts, Verenigde Staten
Egyptian Arabic:
كوينسى, ماساتشوستس, امريكا
Esperanto:
Quincy, Masaĉuseco
Farsi/Persian:
کوئنسی، ماساچوست, شهرستان نورفک، ماساچوست, ماساچوست, ایالات متحده آمریکا
Finnish:
Quincy, Massachusetts, Yhdysvallat
Galician:
Quincy, Condado de Norfolk, Massachusetts, Estados Unidos de América
Georgian:
კუინსი, ნორფოლკის ოლქი, მასაჩუსეტსი, ამერიკის შეერთებული შტატები
Greek:
Κουίνσι, Μασαχουσέτη, Ηνωμένες Πολιτείες Αμερικής
Haitian:
Quincy, Masachosèt, Etazini
Hebrew:
קווינסי, מחוז נורפוק, מסצ'וסטס, ארצות הברית
Hungarian:
Quincy, Norfolk megye, Massachusetts, Amerikai Egyesült Államok
Indonesian:
Quincy, County Norfolk, Massachusetts, Amerika Serikat
Irish Gaelic:
Quincy, Contae Norfolk, Massachusetts, Stáit Aontaithe Mheiriceá
Japanese:
クインシー, ノーフォーク郡, マサチューセッツ州, アメリカ合衆国
Kazakh (Cyrillic Script):
Куайнси, Массачусетс, Америка Құрама Штаттары
Korean:
퀸시, 매사추세츠주, 미국
Kyrgyz:
Куайнси, Массачусетс, Америка Кошмо Штаттары
Ladin:
Quincy
Luxembourgish:
Quincy, Massachusetts, Vereenegt Staate vun Amerika
Malagasy:
Quincy, Massachusetts, Etazonia
Minnan / Hokkien-Taiwanese:
Quincy, Norfolk Kūn
Northern Frisian:
Quincy , Massachusetts, Feriind Stoote foon Ameerika
Norwegian:
Quincy, Norfolk County, Massachusetts, USA
Norwegian (Nynorsk):
Quincy, Massachusetts, USA
Occitan:
Quincy, Comtat de Norfolk, Massachusetts, Estats Units d'America
Polish:
Quincy, Hrabstwo Norfolk, Massachusetts, Stany Zjednoczone
Portuguese:
Quincy, Condado de Norfolk, Massachusetts, Estados Unidos
Romanian:
Quincy, Comitatul Norfolk, Massachusetts, Statele Unite ale Americii
Serbian:
Квинси, Округ Норфок , Масачусетс, Сједињене Америчке Државе
Serbo-Croatian:
Quincy, Norfolk County, Massachusetts, Sjedinjene Američke Države
Slovak:
Quincy, Massachusetts, Spojené štáty
Slovenian:
Quincy, Massachusetts, Združene države Amerike
South Azerbaijani:
کوئنسی، ماساچوست, ماساچوست ایالتی, آمریکا بیرلشمیش ایالتلری
Swahili:
Quincy, Massachusetts, Marekani
Swedish:
Quincy, Norfolk County, Massachusetts, USA
Tatar:
Квинси , Массачусетс, Америка Кушма Штатлары
Traditional Chinese:
昆市, 麻省, 美國
Turkish:
Quincy, Norfolk County, Massachusetts, Amerika Birleşik Devletleri
Ukrainian:
Квінсі, Норфолк, Массачусетс, Сполучені Штати Америки
Urdu:
کوئنسی، میساچوسٹس, نارفوک کاؤنٹی، میساچوسٹس, میساچوسٹس, ریاستہائے متحدہ امریکا
Uzbek (Latin Script):
Quincy , Massachusetts, Amerika Qoʻshma Shtatlari
Vietnamese:
Quincy, Quận Norfolk, Massachusetts, Chủng Quốc Hoa Kỳ
Volapük:
Quincy, Massachusetts, Lamerikän
Waray:
Quincy, Condado han Norfolk, Massachusetts, Estados Unidos
Welsh:
Quincy, Massachusetts, Unol Daleithiau America
Yoruba:
Quincy, Massachusetts


Quincy was incorporated as a town in 1792, and became a city in 1888. Granite quarrying in Quincy began in 1825.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

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

36 valid minerals. 2 erroneous literature entries.

Detailed Mineral List:

Aegirine
Formula: NaFe3+Si2O6
Localities: Reported from at least 18 localities in this region.
Aenigmatite
Formula: Na4[Fe2+10Ti2]O4[Si12O36]
Albite
Formula: Na(AlSi3O8)
Localities: Reported from at least 8 localities in this region.
Albite var. Oligoclase-Albite
Formula: Na(AlSi3O8)
'Allanite Group'
Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
Anatase
Formula: TiO2
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Arfvedsonite
Formula: [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2
Description: The presence of such a sodic amphibole in this rock is unverified. No chemical analysis in the reference cited. Optical evidence would be insufficient to establish the validity of this report, although no optical data are given in support. Chemical analyses from as early as Warren and Palache (1916) through Lyons (1976) definitely and unambiguously show good chemical analyses for riebeckite and insufficient soda to significantly approach the afrvedsonite boundary.
Astrophyllite
Formula: K2NaFe2+7Ti2[Si4O12]2O2(OH)4F
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Britholite-(Ce)
Formula: (Ce,Ca)5(SiO4)3OH
Calcite
Formula: CaCO3
Chalcopyrite
Formula: CuFeS2
'Chlorite Group'
Dickite
Formula: Al2(Si2O5)(OH)4
Epididymite
Formula: Na2Be2Si6O15 · H2O
Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Localities: Reported from at least 12 localities in this region.
Ferro-katophorite
Formula: {Na}{CaNa}{Fe2+4Al}[(AlSi7)O22](OH)2
Description: Originally proposed as an identification for an amphibole occurring at this locality based on optical properties only. Previous and subsequent chemical analyses revealed formulas for amphiboles from this location which are inconsistent with the modern definition of katophorite.
Fluorite
Formula: CaF2
Localities: Reported from at least 10 localities in this region.
Galena
Formula: PbS
Goethite
Formula: Fe3+O(OH)
Halotrichite
Formula: FeAl2(SO4)4 · 22H2O
Hematite
Formula: Fe2O3
Localities: Reported from at least 6 localities in this region.
'Heulandite Subgroup'
Formula: (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
'Hornblende Root Name Group'
Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
Ilmenite
Formula: Fe2+TiO3
Localities: Reported from at least 6 localities in this region.
Kaolinite
Formula: Al2(Si2O5)(OH)4
Localities: Reported from at least 8 localities in this region.
'Leucoxene'
'Limonite'
Localities: Reported from at least 9 localities in this region.
Magnetite
Formula: Fe2+Fe3+2O4
Melanterite
Formula: Fe2+(H2O)6SO4 · H2O
Microcline
Formula: K(AlSi3O8)
Molybdenite
Formula: MoS2
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
'Oligoclase-Andesine'
Orthoclase
Formula: K(AlSi3O8)
Localities: Reported from at least 10 localities in this region.
Parisite-(Ce)
Formula: CaCe2(CO3)3F2
Description: Occurs in pegmatite pipes in a riebeckite-aegirine-granite.
Pickeringite
Formula: MgAl2(SO4)4 · 22H2O
Pyrite
Formula: FeS2
Quartz
Formula: SiO2
Localities: Reported from at least 16 localities in this region.
Quartz var. Blue Quartz
Formula: SiO2
Quartz var. Smoky Quartz
Formula: SiO2
Riebeckite
Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2
Localities: Reported from at least 20 localities in this region.
'Riebeckite Root Name Group'
Formula: ◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2
'Riebeckite Root Name Group var. Crocidolite'
Formula: ◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2
Röntgenite-(Ce)
Formula: Ca2(Ce,La)3(CO3)5F3
Siderite
Formula: FeCO3
Sphalerite
Formula: ZnS
'Stilbite Subgroup'
Formula: M6-7[Al8-9Si27-28O72] · nH2O
Synchysite-(Ce)
Formula: CaCe(CO3)2F
Titanite
Formula: CaTi(SiO4)O
Wulfenite
Formula: Pb(MoO4)
Zircon
Formula: Zr(SiO4)
Localities: Reported from at least 8 localities in this region.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Molybdenite2.EA.30MoS2
Pyrite2.EB.05aFeS2
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Magnetite4.BB.05Fe2+Fe3+2O4
Hematite4.CB.05Fe2O3
Ilmenite4.CB.05Fe2+TiO3
Quartz4.DA.05SiO2
var. Smoky Quartz4.DA.05SiO2
var. Blue Quartz4.DA.05SiO2
Anatase4.DD.05TiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Siderite5.AB.05FeCO3
Parisite-(Ce)5.BD.20bCaCe2(CO3)3F2
Synchysite-(Ce)5.BD.20cCaCe(CO3)2F
Röntgenite-(Ce)5.BD.20dCa2(Ce,La)3(CO3)5F3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Melanterite7.CB.35Fe2+(H2O)6SO4 · H2O
Halotrichite7.CB.85FeAl2(SO4)4 · 22H2O
Pickeringite7.CB.85MgAl2(SO4)4 · 22H2O
Wulfenite7.GA.05Pb(MoO4)
Group 9 - Silicates
Zircon9.AD.30Zr(SiO4)
Titanite9.AG.15CaTi(SiO4)O
Britholite-(Ce)9.AH.25(Ce,Ca)5(SiO4)3OH
Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Aegirine9.DA.25NaFe3+Si2O6
Astrophyllite9.DC.05K2NaFe2+7Ti2[Si4O12]2O2(OH)4F
Ferro-katophorite ?9.DE.20{Na}{CaNa}{Fe2+4Al}[(AlSi7)O22](OH)2
Arfvedsonite ?9.DE.25[Na][Na2][Fe2+4Fe3+]Si8O22(OH)2
Riebeckite9.DE.25◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2
Epididymite9.DG.55Na2Be2Si6O15 · H2O
Aenigmatite9.DH.40Na4[Fe2+10Ti2]O4[Si12O36]
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Dickite9.ED.05Al2(Si2O5)(OH)4
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Microcline9.FA.30K(AlSi3O8)
Orthoclase9.FA.30K(AlSi3O8)
Albite9.FA.35Na(AlSi3O8)
var. Oligoclase-Albite9.FA.35Na(AlSi3O8)
Unclassified
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Chlorite Group'-
'Heulandite Subgroup'-(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
'Limonite'-
'Oligoclase-Andesine'-
'Stilbite Subgroup'-M6-7[Al8-9Si27-28O72] · nH2O
'Leucoxene'-
'Riebeckite Root Name Group'-◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2
'Hornblende Root Name Group'-◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
'Riebeckite Root Name Group
var. Crocidolite'
-◻[Na2][Z2+3Fe3+2]Si8O22(OH,F,Cl)2
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Allanite Group'-(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)

List of minerals for each chemical element

HHydrogen
H Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
H AstrophylliteK2NaFe72+Ti2[Si4O12]2O2(OH)4F
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
H DickiteAl2(Si2O5)(OH)4
H EpididymiteNa2Be2Si6O15 · H2O
H Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
H GoethiteFe3+O(OH)
H HalotrichiteFeAl2(SO4)4 · 22H2O
H Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
H KaoliniteAl2(Si2O5)(OH)4
H Ferro-katophorite{Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2
H MelanteriteFe2+(H2O)6SO4 · H2O
H MuscoviteKAl2(AlSi3O10)(OH)2
H PickeringiteMgAl2(SO4)4 · 22H2O
H Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
H Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
H Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
H Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
H Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
H ApatiteCa5(PO4)3(Cl/F/OH)
H Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
BeBeryllium
Be EpididymiteNa2Be2Si6O15 · H2O
CCarbon
C CalciteCaCO3
C Parisite-(Ce)CaCe2(CO3)3F2
C Röntgenite-(Ce)Ca2(Ce,La)3(CO3)5F3
C SideriteFeCO3
C Synchysite-(Ce)CaCe(CO3)2F
OOxygen
O AegirineNaFe3+Si2O6
O AenigmatiteNa4[Fe102+Ti2]O4[Si12O36]
O AlbiteNa(AlSi3O8)
O AnataseTiO2
O Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
O AstrophylliteK2NaFe72+Ti2[Si4O12]2O2(OH)4F
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
O CalciteCaCO3
O DickiteAl2(Si2O5)(OH)4
O EpididymiteNa2Be2Si6O15 · H2O
O Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
O GoethiteFe3+O(OH)
O HalotrichiteFeAl2(SO4)4 · 22H2O
O HematiteFe2O3
O Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
O IlmeniteFe2+TiO3
O KaoliniteAl2(Si2O5)(OH)4
O Ferro-katophorite{Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2
O MagnetiteFe2+Fe23+O4
O MelanteriteFe2+(H2O)6SO4 · H2O
O MicroclineK(AlSi3O8)
O MuscoviteKAl2(AlSi3O10)(OH)2
O Albite var. Oligoclase-AlbiteNa(AlSi3O8)
O OrthoclaseK(AlSi3O8)
O Parisite-(Ce)CaCe2(CO3)3F2
O PickeringiteMgAl2(SO4)4 · 22H2O
O QuartzSiO2
O Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
O Röntgenite-(Ce)Ca2(Ce,La)3(CO3)5F3
O SideriteFeCO3
O Quartz var. Smoky QuartzSiO2
O Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
O Synchysite-(Ce)CaCe(CO3)2F
O TitaniteCaTi(SiO4)O
O WulfenitePb(MoO4)
O ZirconZr(SiO4)
O Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
O Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
O Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
O Quartz var. Blue QuartzSiO2
O ApatiteCa5(PO4)3(Cl/F/OH)
O Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
FFluorine
F AstrophylliteK2NaFe72+Ti2[Si4O12]2O2(OH)4F
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F FluoriteCaF2
F Parisite-(Ce)CaCe2(CO3)3F2
F Röntgenite-(Ce)Ca2(Ce,La)3(CO3)5F3
F Synchysite-(Ce)CaCe(CO3)2F
F Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
F Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
F Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
F ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Na AegirineNaFe3+Si2O6
Na AenigmatiteNa4[Fe102+Ti2]O4[Si12O36]
Na AlbiteNa(AlSi3O8)
Na Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
Na AstrophylliteK2NaFe72+Ti2[Si4O12]2O2(OH)4F
Na EpididymiteNa2Be2Si6O15 · H2O
Na Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Na Ferro-katophorite{Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2
Na Albite var. Oligoclase-AlbiteNa(AlSi3O8)
Na Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Na Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Na Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
MgMagnesium
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mg PickeringiteMgAl2(SO4)4 · 22H2O
AlAluminium
Al AlbiteNa(AlSi3O8)
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al DickiteAl2(Si2O5)(OH)4
Al Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Al HalotrichiteFeAl2(SO4)4 · 22H2O
Al Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Al KaoliniteAl2(Si2O5)(OH)4
Al Ferro-katophorite{Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2
Al MicroclineK(AlSi3O8)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al Albite var. Oligoclase-AlbiteNa(AlSi3O8)
Al OrthoclaseK(AlSi3O8)
Al PickeringiteMgAl2(SO4)4 · 22H2O
Al Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Al Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
SiSilicon
Si AegirineNaFe3+Si2O6
Si AenigmatiteNa4[Fe102+Ti2]O4[Si12O36]
Si AlbiteNa(AlSi3O8)
Si Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
Si AstrophylliteK2NaFe72+Ti2[Si4O12]2O2(OH)4F
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
Si DickiteAl2(Si2O5)(OH)4
Si EpididymiteNa2Be2Si6O15 · H2O
Si Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Si Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Si KaoliniteAl2(Si2O5)(OH)4
Si Ferro-katophorite{Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2
Si MicroclineK(AlSi3O8)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si Albite var. Oligoclase-AlbiteNa(AlSi3O8)
Si OrthoclaseK(AlSi3O8)
Si QuartzSiO2
Si Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Si Quartz var. Smoky QuartzSiO2
Si Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Si TitaniteCaTi(SiO4)O
Si ZirconZr(SiO4)
Si Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Si Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Si Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Si Quartz var. Blue QuartzSiO2
Si Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
PPhosphorus
P ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
S ChalcopyriteCuFeS2
S GalenaPbS
S HalotrichiteFeAl2(SO4)4 · 22H2O
S MelanteriteFe2+(H2O)6SO4 · H2O
S MolybdeniteMoS2
S PickeringiteMgAl2(SO4)4 · 22H2O
S PyriteFeS2
S SphaleriteZnS
ClChlorine
Cl Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Cl Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Cl Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K AstrophylliteK2NaFe72+Ti2[Si4O12]2O2(OH)4F
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
K OrthoclaseK(AlSi3O8)
CaCalcium
Ca Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
Ca CalciteCaCO3
Ca Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Ca FluoriteCaF2
Ca Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Ca Ferro-katophorite{Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2
Ca Parisite-(Ce)CaCe2(CO3)3F2
Ca Röntgenite-(Ce)Ca2(Ce,La)3(CO3)5F3
Ca Synchysite-(Ce)CaCe(CO3)2F
Ca TitaniteCaTi(SiO4)O
Ca Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Ca ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Ti AenigmatiteNa4[Fe102+Ti2]O4[Si12O36]
Ti AnataseTiO2
Ti AstrophylliteK2NaFe72+Ti2[Si4O12]2O2(OH)4F
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Ti IlmeniteFe2+TiO3
Ti TitaniteCaTi(SiO4)O
FeIron
Fe AegirineNaFe3+Si2O6
Fe AenigmatiteNa4[Fe102+Ti2]O4[Si12O36]
Fe Arfvedsonite[Na][Na2][Fe42+Fe3+]Si8O22(OH)2
Fe AstrophylliteK2NaFe72+Ti2[Si4O12]2O2(OH)4F
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe ChalcopyriteCuFeS2
Fe Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Fe GoethiteFe3+O(OH)
Fe HalotrichiteFeAl2(SO4)4 · 22H2O
Fe HematiteFe2O3
Fe IlmeniteFe2+TiO3
Fe Ferro-katophorite{Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2
Fe MagnetiteFe2+Fe23+O4
Fe MelanteriteFe2+(H2O)6SO4 · H2O
Fe PyriteFeS2
Fe Riebeckite◻[Na2][Fe32+Fe23+]Si8O22(OH)2
Fe SideriteFeCO3
Fe Riebeckite Root Name Group◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
Fe Riebeckite Root Name Group var. Crocidolite◻[Na2][Z32+Fe23+]Si8O22(OH,F,Cl)2
CuCopper
Cu ChalcopyriteCuFeS2
ZnZinc
Zn SphaleriteZnS
ZrZirconium
Zr ZirconZr(SiO4)
MoMolybdenum
Mo MolybdeniteMoS2
Mo WulfenitePb(MoO4)
LaLanthanum
La Röntgenite-(Ce)Ca2(Ce,La)3(CO3)5F3
CeCerium
Ce Britholite-(Ce)(Ce,Ca)5(SiO4)3OH
Ce Parisite-(Ce)CaCe2(CO3)3F2
Ce Röntgenite-(Ce)Ca2(Ce,La)3(CO3)5F3
Ce Synchysite-(Ce)CaCe(CO3)2F
PbLead
Pb GalenaPbS
Pb WulfenitePb(MoO4)

Fossils

There are 1 fossil locality from the PaleoBioDB database within this region.

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.

Occurrences4
Youngest Fossil Listed0.01 Ma (Pleistocene)
Oldest Fossil Listed0.13 Ma (Pleistocene)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Astarte castanea
species
Animalia : Mollusca : Bivalvia : Carditida : Astartidae : Astarte : Astarte castanea0.126 - 0.0117 Ma
Pleistocene
Cyclocardia borealis
species
Animalia : Mollusca : Bivalvia : Carditida : Carditidae : Cyclocardia : Cyclocardia borealis0.126 - 0.0117 Ma
Pleistocene
Ensis directus
species
Animalia : Mollusca : Bivalvia : Solenida : Pharidae : Ensis : Ensis directus0.126 - 0.0117 Ma
Pleistocene
Mercenaria mercenaria
species
Animalia : Mollusca : Bivalvia : Veneroidei : Veneridae : Mercenaria : Mercenaria mercenaria0.126 - 0.0117 Ma
Pleistocene
Fossil LocalitiesClick to show 1 fossil locality

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Quincy,_Massachusetts
Wikidata ID:Q49143
GeoNames ID:4948247

Localities in this Region

Other Regions, Features and Areas that Intersect

North AmericaContinent
North America PlateTectonic Plate
USA

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.

References

 
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