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Worcester, Worcester County, Massachusetts, USAi
Regional Level Types
WorcesterCity
Worcester CountyCounty
MassachusettsState
USACountry

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PhotosMapsSearch
00439630017272049946480.jpg
Bloomingdale Railroad Cut

Worcester, Worcester County, Massachusetts, USA
00362900017272049945168.jpg
Map Views of Ballard Granite Quarry Location, Worcester MA

Ballard Quarry, Worcester, Worcester County, Massachusetts, USA
08291590017393015433120.jpg
Circa 1917 Photo of Ballard Quarry, Worcester MA

Ballard Quarry, Worcester, Worcester County, Massachusetts, USA
00439630017272049946480.jpg
Bloomingdale Railroad Cut

Worcester, Worcester County, Massachusetts, USA
00362900017272049945168.jpg
Map Views of Ballard Granite Quarry Location, Worcester MA

Ballard Quarry, Worcester, Worcester County, Massachusetts, USA
08516550017393015297177.jpg
Circa 1917 Photo of Ballard Quarry, Worcester MA

Ballard Quarry, Worcester, Worcester County, Massachusetts, USA
00439630017272049946480.jpg
Bloomingdale Railroad Cut

Worcester, Worcester County, Massachusetts, USA
00362900017272049945168.jpg
Map Views of Ballard Granite Quarry Location, Worcester MA

Ballard Quarry, Worcester, Worcester County, Massachusetts, USA
Neighbouring regions:
Holden, Worcester County, Massachusetts, USA
Shrewsbury, Worcester County, Massachusetts, USA
Paxton, Worcester County, Massachusetts, USA
West Boylston, Worcester County, Massachusetts, USA
Millbury, Worcester County, Massachusetts, USA
Type:
City
Largest Settlements:
PlacePopulation
Worcester184,815 (2017)
Hamilton8,460 (2017)
Sunderland3,843 (2017)
Clubs in region:
Worcester Mineral Club (Worcester)
Mindat Locality ID:
22367
Long-form identifier:
mindat:1:2:22367:7
GUID (UUID V4):
0
Other Languages:
View 81 more...
French:
Worcester, comté de Worcester, Massachusetts, États-Unis
German:
Worcester, Worcester County, Massachusetts, Vereinigte Staaten
Italian:
Worcester, contea di Worcester, Massachusetts, Stati Uniti d'America
Russian:
Вустер, Вустер, Массачусетс, Соединённые Штаты Америки
Simplified Chinese:
伍斯特, 烏斯特縣, 麻薩諸塞州, 美国
Spanish:
Worcester, Condado de Worcester, Massachusetts, Estados Unidos
Albanian:
Worcester, Worcester County, Massachusetts, Shtetet e Bashkuara të Amerikës
Arabic:
ورسستر, مقاطعة ورسستر, ماساتشوستس, الولايات المتحدة
Aragonese:
Worcester, Massachusetts
Armenian:
Վուստեր, Վուստեր շրջան, Մասսաչուսեթս, Ամերիկայի Միացյալ Նահանգներ
Asturian:
Worcester, Massachusetts, Estaos Xuníos d'América
Azeri:
Vuster, Massaçusets, Amerika Birləşmiş Ştatları
Basque:
Worcester , Worcester konderria, Massachusetts
Belarusian:
Вустэр, акруга Вустэр, Масачусетс, Злучаныя Штаты Амерыкі
Bengali:
উস্টার, ম্যাসাচুসেট্‌স, মার্কিন যুক্তরাষ্ট্র
Breton:
Worcester, Massachusetts, Stadoù-Unanet Amerika
Bulgarian:
Устър, Устър, Масачузетс, Съединени американски щати
Catalan:
Worcester, Massachusetts, Estats Units d’Amèrica
Cebuano:
Worcester, Worcester County, Massachusetts
Chechen:
Вустер , Массачусетс, Америкин Цхьаьнатоьхна Штаташ
Cornish:
Worcester, Massachusetts, Statys Unys
Czech:
Worcester, Worcester County, Massachusetts, Spojené státy americké
Danish:
Worcester, Worcester County, Massachusetts, USA
Dutch:
Worcester, Worcester County, Massachusetts, Verenigde Staten
Egyptian Arabic:
ورسستر, ماساتشوستس, امريكا
Esperanto:
Worcester, Masaĉuseco
Estonian:
Worcester, Worcesteri maakond, Massachusetts, Ameerika Ühendriigid
Farsi/Persian:
ووستر، ماساچوست, شهرستان ووستر، ماساچوست, ماساچوست, ایالات متحده آمریکا
Finnish:
Worcester, Massachusetts, Yhdysvallat
Galician:
Worcester, Condado de Worcester, Massachusetts, Estados Unidos de América
Greek:
Γούστερ , Μασαχουσέτη, Ηνωμένες Πολιτείες Αμερικής
Gujarati:
વર્સેસ્ટર, યુનાઇટેડ સ્ટેટ્સ ઓફ અમેરિકા
Haitian:
Worcester, Masachosèt, Etazini
Hebrew:
ווסטר, מחוז ווסטר, מסצ'וסטס, ארצות הברית
Hindi:
वर्सेस्टर, मैसाचुसेट्स, संयुक्त राज्य
Hungarian:
Worcester, Worcester megye, Massachusetts, Amerikai Egyesült Államok
Indonesian:
Worcester, Massachusetts, Amerika Serikat
Irish Gaelic:
Worcester, Contae Worcester, Massachusetts, Stáit Aontaithe Mheiriceá
Japanese:
ウースター, ウースター郡, マサチューセッツ州, アメリカ合衆国
Kannada:
ವೋರ್ಸೆಸ್ಟರ್, ಅಮೇರಿಕ ಸಂಯುಕ್ತ ಸಂಸ್ಥಾನ
Kazakh (Cyrillic Script):
Уорсестэр, Массачусетс, Америка Құрама Штаттары
Korean:
우스터, 매사추세츠주, 미국
Kyrgyz:
Уорсестэр, Массачусетс, Америка Кошмо Штаттары
Ladin:
Worcester
Latin:
Vigornia , Massachusetta, Civitates Foederatae Americae
Latvian:
Vustera , Masačūsetsa, Amerikas Savienotās Valstis
Lithuanian:
Vusteris, Masačusetsas, Jungtinės Amerikos Valstijos
Luxembourgish:
Worcester, Massachusetts, Vereenegt Staate vun Amerika
Malagasy:
Worcester, Massachusetts, Etazonia
Malay:
Worcester, Massachusetts, Amerika Syarikat
Marathi:
वूस्टर, मॅसेच्युसेट्स, अमेरिकेची संयुक्त संस्थाने
Minnan / Hokkien-Taiwanese:
Worcester, Worcester Kūn
Norwegian:
Worcester, Worcester County, Massachusetts, USA
Norwegian (Nynorsk):
Worcester i USA, Massachusetts, USA
Occitan:
Worcester, Massachusetts, Estats Units d'America
Piedmontese:
Worcester, Massachusetts, Stat Unì d'América
Polish:
Worcester, Hrabstwo Worcester, Massachusetts, Stany Zjednoczone
Portuguese:
Worcester, Condado de Worcester, Massachusetts, Estados Unidos
Romanian:
Worcester, Comitatul Worcester, Massachusetts, Statele Unite ale Americii
Sardinian:
Worcester, contea de Worcester, Massachusetts, Istados Unidos de Amèrica
Scots:
Worcester, Massachusetts
Scottish Gaelic:
Worcester, Worcester County, Massachusetts, Na Stàitean Aonaichte
Serbian:
Вустер, Округ Вустер, Масачусетс, Сједињене Америчке Државе
Serbo-Croatian:
Worcester, Worcester County, Massachusetts, Sjedinjene Američke Države
Silesian:
Worcester, Massachusetts, Zjednoczůne Sztaty
Sinhalese:
වෝසෙස්ටර්, එක්සත් ජනපදය
Slovenian:
Worcester, Massachusetts, Združene države Amerike
South Azerbaijani:
ووستر، ماساچوست, ماساچوست ایالتی, آمریکا بیرلشمیش ایالتلری
Swahili:
Worcester, Massachusetts, Marekani
Swedish:
Worcester, Worcester County, Massachusetts, USA
Tagalog:
Worcester, Massachusetts, Estados Unidos
Tajik (Cyrillic Script):
Вустер, Вустер, Иёлоти Муттаҳидаи Амрико
Tamil:
ஒற்ஸ்ஸ்டேர், மாசச்சூசெட்ஸ், அமெரிக்க ஐக்கிய நாடு
Tatar:
Вустер, Массачусетс, Америка Кушма Штатлары
Telugu:
వోర్సెస్టర్, మాసెచూసెట్స్, అమెరికా సంయుక్త రాష్ట్రాలు
Thai:
วุร์สเตอร์, รัฐแมสซาชูเซตส์, ประเทศสหรัฐอเมริกา
Traditional Chinese:
窩士打, 麻省, 美國
Turkish:
Worcester, Worcester County, Massachusetts, Amerika Birleşik Devletleri
Ukrainian:
Вустер, Вустер, Массачусетс, Сполучені Штати Америки
Urdu:
ووسٹر، میساچوسٹس, ووسٹر کاؤنٹی، میساچوسٹس, میساچوسٹس, ریاستہائے متحدہ امریکا
Uzbek (Latin Script):
Worcester , Massachusetts, Amerika Qoʻshma Shtatlari
Venetian:
Worcester, Massachusetts, Stati Unii de ła Mèrica
Vietnamese:
Worcester, Quận Worcester, Massachusetts, Chủng Quốc Hoa Kỳ
Volapük:
Worcester, Massachusetts, Lamerikän
Waray:
Worcester, Condado han Worcester, Massachusetts, Estados Unidos
Welsh:
Worcester, Massachusetts, Unol Daleithiau America
Wu Chinese:
伍斯特 , 马萨诸塞, 美国


Worcester was incorporated as a town in 1722, and as a city in 1848.

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

31 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:

ⓘ Actinolite
Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
ⓘ 'Allanite Group'
Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
ⓘ Almandine
Formula: Fe2+3Al2(SiO4)3
ⓘ Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
ⓘ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
ⓘ Arsenopyrite
Formula: FeAsS
ⓘ Azurite
Formula: Cu3(CO3)2(OH)2
ⓘ Beryl
Formula: Be3Al2(Si6O18)
ⓘ Calcite
Formula: CaCO3
ⓘ 'Chabazite'
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
ⓘ Clinozoisite
Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
ⓘ Diopside
Formula: CaMgSi2O6
ⓘ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘ Fluorite
Formula: CaF2
Colour: purple
ⓘ Galena
Formula: PbS
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Graphite
Formula: C
ⓘ Grossular
Formula: Ca3Al2(SiO4)3
ⓘ Grossular var. Hessonite
Formula: Ca3Al2(SiO4)3
ⓘ 'Hornblende Root Name Group'
Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
ⓘ 'Limonite'
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ Molybdenite
Formula: MoS2
ⓘ Prehnite
Formula: Ca2Al2Si3O10(OH)2
ⓘ Pyrite
Formula: FeS2
ⓘ Pyrrhotite
Formula: Fe1-xS
ⓘ Quartz
Formula: SiO2
ⓘ Quartz var. Smoky Quartz
Formula: SiO2
ⓘ Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
ⓘ Siderite
Formula: FeCO3
ⓘ Sillimanite
Formula: Al2(SiO4)O
ⓘ 'Soapstone'
ⓘ Sphalerite
Formula: ZnS
ⓘ Staurolite
Formula: Fe2+2Al9Si4O23(OH)
ⓘ 'Stilbite Subgroup'
Formula: M6-7[Al8-9Si27-28O72] · nH2O
ⓘ Titanite
Formula: CaTi(SiO4)O
ⓘ 'Tourmaline'
Formula: AD3G6(T6O18)(BO3)3X3Z
ⓘ Vermiculite
Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
ⓘ Vesuvianite
Formula: Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
ⓘ Zircon
Formula: Zr(SiO4)

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘGraphite1.CB.05aC
Group 2 - Sulphides and Sulfosalts
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘGalena2.CD.10PbS
ⓘMolybdenite2.EA.30MoS2
ⓘPyrite2.EB.05aFeS2
ⓘArsenopyrite2.EB.20FeAsS
Group 3 - Halides
ⓘFluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
ⓘvar. Smoky Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘSiderite5.AB.05FeCO3
ⓘAnkerite5.AB.10Ca(Fe2+,Mg)(CO3)2
ⓘAzurite5.BA.05Cu3(CO3)2(OH)2
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
Group 9 - Silicates
ⓘAlmandine9.AD.25Fe2+3Al2(SiO4)3
ⓘGrossular9.AD.25Ca3Al2(SiO4)3
ⓘvar. Hessonite9.AD.25Ca3Al2(SiO4)3
ⓘZircon9.AD.30Zr(SiO4)
ⓘSillimanite9.AF.05Al2(SiO4)O
ⓘStaurolite9.AF.30Fe2+2Al9Si4O23(OH)
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘClinozoisite9.BG.05a(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘVesuvianite9.BG.35Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
ⓘBeryl9.CJ.05Be3Al2(Si6O18)
ⓘSchorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
ⓘDiopside9.DA.15CaMgSi2O6
ⓘActinolite9.DE.10◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
ⓘPrehnite9.DP.20Ca2Al2Si3O10(OH)2
ⓘVermiculite9.EC.50Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
ⓘClinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
Unclassified
ⓘ'Chabazite'-
ⓘ'Limonite'-
ⓘ'Stilbite Subgroup'-M6-7[Al8-9Si27-28O72] · nH2O
ⓘ'Tourmaline'-AD3G6(T6O18)(BO3)3X3Z
ⓘ'Hornblende Root Name Group'-◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
ⓘ'Soapstone'-
ⓘ'Garnet Group'-X3Z2(SiO4)3
ⓘ'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ⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Hⓘ AzuriteCu3(CO3)2(OH)2
Hⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Hⓘ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Hⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ PrehniteCa2Al2Si3O10(OH)2
Hⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Hⓘ StauroliteFe22+Al9Si4O23(OH)
Hⓘ Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Hⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Hⓘ VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Hⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(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ⓘ BerylBe3Al2(Si6O18)
BBoron
Bⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Bⓘ TourmalineAD3G6(T6O18)(BO3)3X3Z
CCarbon
Cⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Cⓘ AzuriteCu3(CO3)2(OH)2
Cⓘ CalciteCaCO3
Cⓘ GraphiteC
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ SideriteFeCO3
OOxygen
Oⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Oⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Oⓘ AzuriteCu3(CO3)2(OH)2
Oⓘ AlmandineFe32+Al2(SiO4)3
Oⓘ BerylBe3Al2(Si6O18)
Oⓘ CalciteCaCO3
Oⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Oⓘ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Oⓘ DiopsideCaMgSi2O6
Oⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oⓘ GrossularCa3Al2(SiO4)3
Oⓘ Grossular var. HessoniteCa3Al2(SiO4)3
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ PrehniteCa2Al2Si3O10(OH)2
Oⓘ QuartzSiO2
Oⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Oⓘ SideriteFeCO3
Oⓘ SillimaniteAl2(SiO4)O
Oⓘ Quartz var. Smoky QuartzSiO2
Oⓘ StauroliteFe22+Al9Si4O23(OH)
Oⓘ Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Oⓘ TitaniteCaTi(SiO4)O
Oⓘ TourmalineAD3G6(T6O18)(BO3)3X3Z
Oⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Oⓘ VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Oⓘ ZirconZr(SiO4)
Oⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Oⓘ Garnet GroupX3Z2(SiO4)3
Oⓘ ApatiteCa5(PO4)3(Cl/F/OH)
Oⓘ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
FFluorine
Fⓘ FluoriteCaF2
Fⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Fⓘ ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Naⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
MgMagnesium
Mgⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Mgⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Mgⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Mgⓘ DiopsideCaMgSi2O6
Mgⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Mgⓘ VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
AlAluminium
Alⓘ AlmandineFe32+Al2(SiO4)3
Alⓘ BerylBe3Al2(Si6O18)
Alⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Alⓘ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Alⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alⓘ GrossularCa3Al2(SiO4)3
Alⓘ Grossular var. HessoniteCa3Al2(SiO4)3
Alⓘ PrehniteCa2Al2Si3O10(OH)2
Alⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Alⓘ SillimaniteAl2(SiO4)O
Alⓘ StauroliteFe22+Al9Si4O23(OH)
Alⓘ Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Alⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Alⓘ VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Alⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
SiSilicon
Siⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Siⓘ AlmandineFe32+Al2(SiO4)3
Siⓘ BerylBe3Al2(Si6O18)
Siⓘ ClinochloreMg5Al(AlSi3O10)(OH)8
Siⓘ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Siⓘ DiopsideCaMgSi2O6
Siⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siⓘ GrossularCa3Al2(SiO4)3
Siⓘ Grossular var. HessoniteCa3Al2(SiO4)3
Siⓘ PrehniteCa2Al2Si3O10(OH)2
Siⓘ QuartzSiO2
Siⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Siⓘ SillimaniteAl2(SiO4)O
Siⓘ Quartz var. Smoky QuartzSiO2
Siⓘ StauroliteFe22+Al9Si4O23(OH)
Siⓘ Stilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
Siⓘ TitaniteCaTi(SiO4)O
Siⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Siⓘ VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Siⓘ ZirconZr(SiO4)
Siⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Siⓘ Garnet GroupX3Z2(SiO4)3
Siⓘ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
PPhosphorus
Pⓘ ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
Sⓘ ArsenopyriteFeAsS
Sⓘ ChalcopyriteCuFeS2
Sⓘ GalenaPbS
Sⓘ MolybdeniteMoS2
Sⓘ PyriteFeS2
Sⓘ PyrrhotiteFe1-xS
Sⓘ SphaleriteZnS
ClChlorine
Clⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Clⓘ ApatiteCa5(PO4)3(Cl/F/OH)
CaCalcium
Caⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Caⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Caⓘ CalciteCaCO3
Caⓘ Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Caⓘ DiopsideCaMgSi2O6
Caⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caⓘ FluoriteCaF2
Caⓘ GrossularCa3Al2(SiO4)3
Caⓘ Grossular var. HessoniteCa3Al2(SiO4)3
Caⓘ PrehniteCa2Al2Si3O10(OH)2
Caⓘ TitaniteCaTi(SiO4)O
Caⓘ VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Caⓘ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
Caⓘ ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Tiⓘ TitaniteCaTi(SiO4)O
FeIron
Feⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Feⓘ AnkeriteCa(Fe2+,Mg)(CO3)2
Feⓘ ArsenopyriteFeAsS
Feⓘ AlmandineFe32+Al2(SiO4)3
Feⓘ ChalcopyriteCuFeS2
Feⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feⓘ PyriteFeS2
Feⓘ PyrrhotiteFe1-xS
Feⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Feⓘ SideriteFeCO3
Feⓘ StauroliteFe22+Al9Si4O23(OH)
Feⓘ VermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Feⓘ VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
CuCopper
Cuⓘ AzuriteCu3(CO3)2(OH)2
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ MalachiteCu2(CO3)(OH)2
ZnZinc
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ ArsenopyriteFeAsS
ZrZirconium
Zrⓘ ZirconZr(SiO4)
MoMolybdenum
Moⓘ MolybdeniteMoS2
PbLead
Pbⓘ GalenaPbS

Fossils

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Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Worcester,_Massachusetts
Wikidata ID:Q49179
GeoNames ID:4956184

Localities in this Region

USA

Other Regions, Features and Areas that Intersect

North AmericaContinent
North America PlateTectonic Plate

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