LIVE REPORT! Munich Show 2026 - last updated 1 hour ago. Click here to watch.
Log InRegister
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreOur ScienceMindat Newsletter [Free Download]Contact Us
Donate to MindatSponsor a PageCorporate SponsorshipSponsored Pages
Learning CenterWhat Is a Mineral?The Most Common Minerals on EarthInformation for EducatorsMindat ArticlesMindat Newsletter [Free Download]The ElementsThe Mineral Quiz
Search FormMinerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDMinerals by CountryAlphabetical Mineral IndexAlphabetical Locality SearchMineral Association SearchList of CountriesLocalities Near MePhoto SearchSearch ArticlesSearch GlossaryThe Rock H. Currier Digital LibraryMore Search Options
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
MineralsPetrologyFossilsMeteoritesGeologic Time
Mining CompaniesStatisticsMineral MuseumsClubs & OrganizationsMineral Shows & EventsDevice SettingsTime Machine
Read DiscussionsIdentification Request
Photo SearchPhoto GalleriesSearch by ColourPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Easthampton, Hampshire County, Massachusetts, USAi
Regional Level Types
EasthamptonCity
Hampshire CountyCounty
MassachusettsState
USACountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Type:
Largest Settlements:
PlacePopulation
Easthampton16,611 (2017)
Mindat Locality ID:
233259
Long-form identifier:
mindat:1:2:233259:1
GUID (UUID V4):
0
Other Languages:
French:
Easthampton, comté de Hampshire, Massachusetts, États-Unis
German:
Easthampton, Hampshire County, Massachusetts, Vereinigte Staaten
Italian:
Easthampton, contea di Hampshire, Massachusetts, Stati Uniti d'America
Russian:
Истгемптон, Хампшир, Массачусетс, Соединённые Штаты Америки
Simplified Chinese:
東漢普頓 , 漢普夏縣, 麻薩諸塞州, 美国
Spanish:
Easthampton, Condado de Hampshire, Massachusetts, Estados Unidos
Arabic:
إيستهامبتون, مقاطعة هامبشاير, ماساتشوستس, الولايات المتحدة
Basque:
Easthampton , Hampshire konderria , Massachusetts
Catalan:
Easthampton, Massachusetts, Estats Units d’Amèrica
Cebuano:
Easthampton, Hampshire County , Massachusetts
Chechen:
Истгемптон , Массачусетс, Америкин Цхьаьнатоьхна Штаташ
Czech:
Easthampton, Massachusetts, Spojené státy americké
Danish:
Easthampton, Hampshire County, Massachusetts, USA
Dutch:
Easthampton, Hampshire County, Massachusetts, Verenigde Staten
Egyptian Arabic:
ايستهامبتون, ماساتشوستس, امريكا
Farsi/Persian:
استهامپتون، ماساچوست, شهرستان همپشر، ماساچوست, ماساچوست, ایالات متحده آمریکا
Haitian:
Easthampton, Masachosèt, Etazini
Indonesian:
Easthampton, Massachusetts, Amerika Serikat
Irish Gaelic:
Easthampton, Contae Hampshire, Massachusetts, Stáit Aontaithe Mheiriceá
Japanese:
イーストハンプトン, ハンプシャー郡, マサチューセッツ州, アメリカ合衆国
Kazakh (Cyrillic Script):
Истхамптон, Массачусетс, Америка Құрама Штаттары
Kyrgyz:
Истхамптон, Массачусетс, Америка Кошмо Штаттары
Malagasy:
Easthampton, Massachusetts, Etazonia
Polish:
Easthampton, Hrabstwo Hampshire, Massachusetts, Stany Zjednoczone
Portuguese:
Easthampton, Condado de Hampshire, Massachusetts, Estados Unidos
Romanian:
Easthampton, Comitatul Hampshire, Massachusetts, Statele Unite ale Americii
Serbian:
Истхемптон, Округ Хемпшир, Масачусетс, Сједињене Америчке Државе
Serbo-Croatian:
Easthampton, Hampshire County, Massachusetts, Sjedinjene Američke Države
Slovak:
Easthampton, Massachusetts, Spojené štáty
South Azerbaijani:
استهامپتون، ماساچوست, ماساچوست ایالتی, آمریکا بیرلشمیش ایالتلری
Swedish:
Easthampton, Hampshire County, Massachusetts, USA
Tatar:
Истгемптон , Массачусетс, Америка Кушма Штатлары
Traditional Chinese:
伊斯特漢普頓, 麻省, 美國
Turkish:
Easthampton, Hampshire County, Massachusetts, Amerika Birleşik Devletleri
Ukrainian:
Істгемптон, Гемпшир, Массачусетс, Сполучені Штати Америки
Urdu:
ایسٹ ہیمپٹن، میساچوسٹس, ہیمپشائر کاؤنٹی، میساچوسٹس, میساچوسٹس, ریاستہائے متحدہ امریکا
Uzbek (Latin Script):
Easthampton , Massachusetts, Amerika Qoʻshma Shtatlari
Vietnamese:
Easthampton, Quận Hampshire, Massachusetts, Chủng Quốc Hoa Kỳ
Volapük:
Easthampton, Massachusetts, Lamerikän
Waray:
Easthampton, Condado han Hampshire, Massachusetts, Estados Unidos
Welsh:
Easthampton, Massachusetts, Unol Daleithiau America


The city of Easthampton was first settled in 1664 as a part of Northampton. It officially became a town in 1809, and a city in 1996.

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

48 valid minerals. 1 (TL) - type locality of valid minerals. 3 erroneous literature entries.

Detailed Mineral List:

ⓘ Albite
Formula: Na(AlSi3O8)
ⓘ Anglesite
Formula: PbSO4
ⓘ Aragonite
Formula: CaCO3
ⓘ Arsenopyrite
Formula: FeAsS
ⓘ Aurichalcite
Formula: (Zn,Cu)5(CO3)2(OH)6
ⓘ Azurite
Formula: Cu3(CO3)2(OH)2
ⓘ Baryte
Formula: BaSO4
ⓘ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ Bornite
Formula: Cu5FeS4
ⓘ Brochantite
Formula: Cu4(SO4)(OH)6
ⓘ Calcite
Formula: CaCO3
ⓘ Caledonite
Formula: Pb5Cu2(SO4)3(CO3)(OH)6
ⓘ Cerussite
Formula: PbCO3
ⓘ Chalcanthite
Formula: CuSO4 · 5H2O
ⓘ Chalcocite
Formula: Cu2S
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Chrysocolla
Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
ⓘ Cotunnite
Formula: PbCl2
Description: The "cotunnite" reported and examined by Shepard (1866) was found in four specimens collected by Mr. P. W. Lyman. Emerson (1895) reexamined these same specimens and found them to be insoluble. He found them to contain lead and sulfur, but no chlorine, and identified them as anglesite. Ref; Emerson, B. K. (1895): A Mineralogical Lexicon of Franklin, Hampshire, and Hampden Counties, Massachusetts (USGS Bulletin 126).
ⓘ Covellite
Formula: CuS
ⓘ Cuprite
Formula: Cu2O
ⓘ Djurleite
Formula: Cu31S16
ⓘ Fluorite
Formula: CaF2
ⓘ Galena
Formula: PbS
ⓘ Goethite
Formula: Fe3+O(OH)
ⓘ Hematite
Formula: Fe2O3
Habit: coating
Colour: red
Description: Red coating on drusy quartz.
ⓘ Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
ⓘ Hydrocerussite
Formula: Pb3(CO3)2(OH)2
ⓘ Hydrozincite
Formula: Zn5(CO3)2(OH)6
ⓘ Langite
Formula: Cu4(SO4)(OH)6 · 2H2O
ⓘ Leadhillite
Formula: Pb4(CO3)2(SO4)(OH)2
ⓘ 'Limonite'
ⓘ Linarite
Formula: PbCu(SO4)(OH)2
ⓘ Litharge
Formula: PbO
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
ⓘ 'Manganese Oxides'
ⓘ 'Manganese Oxides var. Manganese Dendrites'
ⓘ Mendipite
Formula: Pb3Cl2O2
ⓘ Montmorillonite
Formula: (Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Habit: botryoidal crusts
Colour: pink
Description: Emerson, B. K. (1895): "In thin, pink, botryoidal crusts at the Loudville lead mine on decomposed granite."
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Native Silver
Formula: Ag
ⓘ Opal
Formula: SiO2 · nH2O
ⓘ 'Percylite'
ⓘ Phosgenite
Formula: Pb2CO3Cl2
Description: Ref: C. U. Shepard: On scheeletine; Am Jour. Sci., 2nd series. Vol XLI, p.215., 1866 "The original mineral described by Meade can not have been phosgenite, which dissolves with effervescence in dilute nitric acid. Almost all the points given in the description of Meade agree with Anglesite. The crystals of anglesite found here are often superficially green from copper. It is described further as a vitreous, nearly the luster of a precious stone, glassy fracture, brittle, melts to orange mass with lead globules, formed on galena, and but slightly acted upon by nitric acid. All these points agree with anglesite, and only the crystalline form remains; “in cubic form terminated by tetrahedral prisms”. It will be noted further that no one has ever found the mineral since Meade’s description, but all have copied him. I found in 1885 (in the Clark collection of Smith College, which has the finest series of crystals from the Loudville mine) specimens which agreed also in crystallization. They are an exceptional form of anglesite and appear in grouped prismatic aggregates up to 10 mm in length, surrounded by acute pyramids, and resembling acicular aragonite. At times the aggregated prisms are finely striate longitudinally, changing the resinous lister to satiny. It is translucent, colorless to slightly amber. A fragment of a crystal treated with HNO3 was only slightly affected. Before the blowpipe it turns yellow, decrepitates, and with soda gives lead globules and test for sulphur."
ⓘ Plumbogummite
Formula: PbAl3(PO4)(PO3OH)(OH)6
ⓘ Polybasite
Formula: [Ag6Sb2S7][Ag9CuS4]
ⓘ Pyrite
Formula: FeS2
ⓘ Pyrolusite
Formula: Mn4+O2
✪ Pyromorphite
Formula: Pb5(PO4)3Cl
Habit: crystals
Colour: green
Description: see http://www.mindat.org/photo-64510.html
ⓘ Quartz
Formula: SiO2
ⓘ Quartz var. Agate
Formula: SiO2
ⓘ Quartz var. Amethyst
Formula: SiO2
ⓘ Quartz var. Chalcedony
Formula: SiO2
ⓘ Quartz var. Citrine
Formula: SiO2
Colour: yellow
Description: According to Edward Hitchcock (1822): "Yellow Quartz: In crystals at the Southampton lead mine; of a honey yellow, resembling the Siberian topaz." Hitchcock (1835) also wrote: "Sometimes the crystals are penetrated throughout by a yellow coloring matter, so as to form genuine yellow quartz." Citrine confirmed in 2009 by P. Cristofono. Specimens collected and treated with "Iron Out" maintained their original yellow color. See photo. References: Hitchcock, Edward (1822): A Sketch of the Geology, Mineralogy, and Scenery of Regions contiguous to the River Connecticut; with a Geological Map and Drawings of Organic Remains; and Occasional Botanical Notices. Read Before the American Geological Society at their Sitting; Sept. 11th, 1822. in American Journal of Science vol. VI, page 213 (1823). Hitchcock, Edward (1835) in Report on the Geology, Mineralogy, Botany, and Zoology of Massachusetts, p. 489
ⓘ Siderite
Formula: FeCO3
ⓘ Smithsonite
Formula: ZnCO3
ⓘ Sphalerite
Formula: ZnS
ⓘ Stolzite
Formula: Pb(WO4)
ⓘ Witherite
Formula: BaCO3
ⓘ Wroewolfeite (TL)
Formula: Cu4(SO4)(OH)6 · 2H2O
Type Locality:
✪ Wulfenite
Formula: Pb(MoO4)
Colour: orange, yellow

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Silver1.AA.05Ag
Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘDjurleite2.BA.05Cu31S16
ⓘBornite2.BA.15Cu5FeS4
ⓘCovellite2.CA.05aCuS
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘGalena2.CD.10PbS
ⓘPyrite2.EB.05aFeS2
ⓘArsenopyrite2.EB.20FeAsS
ⓘPolybasite2.GB.15[Ag6Sb2S7][Ag9CuS4]
Group 3 - Halides
ⓘFluorite3.AB.25CaF2
ⓘCotunnite ?3.AB.85PbCl2
ⓘMendipite3.DC.70Pb3Cl2O2
Group 4 - Oxides and Hydroxides
ⓘGoethite4.00.Fe3+O(OH)
ⓘCuprite4.AA.10Cu2O
ⓘLitharge4.AC.20PbO
ⓘHematite4.CB.05Fe2O3
ⓘQuartz
var. Agate
4.DA.05SiO2
ⓘvar. Amethyst4.DA.05SiO2
ⓘvar. Chalcedony4.DA.05SiO2
ⓘvar. Citrine4.DA.05SiO2
ⓘ4.DA.05SiO2
ⓘOpal4.DA.10SiO2 · nH2O
ⓘPyrolusite4.DB.05Mn4+O2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘSiderite5.AB.05FeCO3
ⓘSmithsonite5.AB.05ZnCO3
ⓘAragonite5.AB.15CaCO3
ⓘCerussite5.AB.15PbCO3
ⓘWitherite5.AB.15BaCO3
ⓘAzurite5.BA.05Cu3(CO3)2(OH)2
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
ⓘAurichalcite5.BA.15(Zn,Cu)5(CO3)2(OH)6
ⓘHydrozincite5.BA.15Zn5(CO3)2(OH)6
ⓘHydrocerussite5.BE.10Pb3(CO3)2(OH)2
ⓘPhosgenite ?5.BE.20Pb2CO3Cl2
ⓘLeadhillite5.BF.40Pb4(CO3)2(SO4)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘAnglesite7.AD.35PbSO4
ⓘBaryte7.AD.35BaSO4
ⓘBrochantite7.BB.25Cu4(SO4)(OH)6
ⓘCaledonite7.BC.50Pb5Cu2(SO4)3(CO3)(OH)6
ⓘLinarite7.BC.65PbCu(SO4)(OH)2
ⓘChalcanthite7.CB.20CuSO4 · 5H2O
ⓘLangite7.DD.10Cu4(SO4)(OH)6 · 2H2O
ⓘWroewolfeite (TL)7.DD.10Cu4(SO4)(OH)6 · 2H2O
ⓘStolzite ?7.GA.05Pb(WO4)
ⓘWulfenite7.GA.05Pb(MoO4)
Group 8 - Phosphates, Arsenates and Vanadates
ⓘPlumbogummite8.BL.10PbAl3(PO4)(PO3OH)(OH)6
ⓘPyromorphite8.BN.05Pb5(PO4)3Cl
Group 9 - Silicates
ⓘHemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘMontmorillonite9.EC.40(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
ⓘChrysocolla9.ED.20Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
ⓘAlbite9.FA.35Na(AlSi3O8)
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Limonite'-
ⓘ'Percylite'-
ⓘ'Manganese Oxides
var. Manganese Dendrites'
-
ⓘ''-

List of minerals for each chemical element

HHydrogen
Hⓘ Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Hⓘ AzuriteCu3(CO3)2(OH)2
Hⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Hⓘ BrochantiteCu4(SO4)(OH)6
Hⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Hⓘ ChalcanthiteCuSO4 · 5H2O
Hⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Hⓘ GoethiteFe3+O(OH)
Hⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Hⓘ HydrocerussitePb3(CO3)2(OH)2
Hⓘ HydrozinciteZn5(CO3)2(OH)6
Hⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Hⓘ LeadhillitePb4(CO3)2(SO4)(OH)2
Hⓘ LinaritePbCu(SO4)(OH)2
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Hⓘ OpalSiO2 · nH2O
Hⓘ PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
Hⓘ WroewolfeiteCu4(SO4)(OH)6 · 2H2O
CCarbon
Cⓘ AragoniteCaCO3
Cⓘ Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Cⓘ AzuriteCu3(CO3)2(OH)2
Cⓘ CalciteCaCO3
Cⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Cⓘ CerussitePbCO3
Cⓘ HydrocerussitePb3(CO3)2(OH)2
Cⓘ HydrozinciteZn5(CO3)2(OH)6
Cⓘ LeadhillitePb4(CO3)2(SO4)(OH)2
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ PhosgenitePb2CO3Cl2
Cⓘ SideriteFeCO3
Cⓘ SmithsoniteZnCO3
Cⓘ WitheriteBaCO3
OOxygen
Oⓘ Quartz var. AgateSiO2
Oⓘ AlbiteNa(AlSi3O8)
Oⓘ Quartz var. AmethystSiO2
Oⓘ AnglesitePbSO4
Oⓘ AragoniteCaCO3
Oⓘ Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Oⓘ AzuriteCu3(CO3)2(OH)2
Oⓘ BaryteBaSO4
Oⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oⓘ BrochantiteCu4(SO4)(OH)6
Oⓘ CalciteCaCO3
Oⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Oⓘ CerussitePbCO3
Oⓘ ChalcanthiteCuSO4 · 5H2O
Oⓘ Quartz var. ChalcedonySiO2
Oⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Oⓘ Quartz var. CitrineSiO2
Oⓘ CupriteCu2O
Oⓘ GoethiteFe3+O(OH)
Oⓘ HematiteFe2O3
Oⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Oⓘ HydrocerussitePb3(CO3)2(OH)2
Oⓘ HydrozinciteZn5(CO3)2(OH)6
Oⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Oⓘ LeadhillitePb4(CO3)2(SO4)(OH)2
Oⓘ LinaritePbCu(SO4)(OH)2
Oⓘ LithargePbO
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ MendipitePb3Cl2O2
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Oⓘ OpalSiO2 · nH2O
Oⓘ PhosgenitePb2CO3Cl2
Oⓘ PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
Oⓘ PyrolusiteMn4+O2
Oⓘ PyromorphitePb5(PO4)3Cl
Oⓘ QuartzSiO2
Oⓘ SideriteFeCO3
Oⓘ SmithsoniteZnCO3
Oⓘ StolzitePb(WO4)
Oⓘ WitheriteBaCO3
Oⓘ WroewolfeiteCu4(SO4)(OH)6 · 2H2O
Oⓘ WulfenitePb(MoO4)
FFluorine
Fⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fⓘ FluoriteCaF2
NaSodium
Naⓘ AlbiteNa(AlSi3O8)
Naⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
MgMagnesium
Mgⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mgⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
AlAluminium
Alⓘ AlbiteNa(AlSi3O8)
Alⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Alⓘ PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
SiSilicon
Siⓘ Quartz var. AgateSiO2
Siⓘ AlbiteNa(AlSi3O8)
Siⓘ Quartz var. AmethystSiO2
Siⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siⓘ Quartz var. ChalcedonySiO2
Siⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Siⓘ Quartz var. CitrineSiO2
Siⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Siⓘ OpalSiO2 · nH2O
Siⓘ QuartzSiO2
PPhosphorus
Pⓘ PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
Pⓘ PyromorphitePb5(PO4)3Cl
SSulfur
Sⓘ AnglesitePbSO4
Sⓘ ArsenopyriteFeAsS
Sⓘ BaryteBaSO4
Sⓘ BorniteCu5FeS4
Sⓘ BrochantiteCu4(SO4)(OH)6
Sⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Sⓘ ChalcopyriteCuFeS2
Sⓘ ChalcanthiteCuSO4 · 5H2O
Sⓘ ChalcociteCu2S
Sⓘ CovelliteCuS
Sⓘ DjurleiteCu31S16
Sⓘ GalenaPbS
Sⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Sⓘ LeadhillitePb4(CO3)2(SO4)(OH)2
Sⓘ LinaritePbCu(SO4)(OH)2
Sⓘ Polybasite[Ag6Sb2S7][Ag9CuS4]
Sⓘ PyriteFeS2
Sⓘ SphaleriteZnS
Sⓘ WroewolfeiteCu4(SO4)(OH)6 · 2H2O
ClChlorine
Clⓘ CotunnitePbCl2
Clⓘ MendipitePb3Cl2O2
Clⓘ PhosgenitePb2CO3Cl2
Clⓘ PyromorphitePb5(PO4)3Cl
KPotassium
Kⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ AragoniteCaCO3
Caⓘ CalciteCaCO3
Caⓘ FluoriteCaF2
Caⓘ Montmorillonite(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
TiTitanium
Tiⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MnManganese
Mnⓘ PyrolusiteMn4+O2
FeIron
Feⓘ ArsenopyriteFeAsS
Feⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feⓘ BorniteCu5FeS4
Feⓘ ChalcopyriteCuFeS2
Feⓘ GoethiteFe3+O(OH)
Feⓘ HematiteFe2O3
Feⓘ PyriteFeS2
Feⓘ SideriteFeCO3
CuCopper
Cuⓘ Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Cuⓘ AzuriteCu3(CO3)2(OH)2
Cuⓘ BorniteCu5FeS4
Cuⓘ BrochantiteCu4(SO4)(OH)6
Cuⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ ChalcanthiteCuSO4 · 5H2O
Cuⓘ ChalcociteCu2S
Cuⓘ ChrysocollaCu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Cuⓘ CovelliteCuS
Cuⓘ CupriteCu2O
Cuⓘ DjurleiteCu31S16
Cuⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Cuⓘ LinaritePbCu(SO4)(OH)2
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ Polybasite[Ag6Sb2S7][Ag9CuS4]
Cuⓘ WroewolfeiteCu4(SO4)(OH)6 · 2H2O
ZnZinc
Znⓘ Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Znⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Znⓘ HydrozinciteZn5(CO3)2(OH)6
Znⓘ SmithsoniteZnCO3
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ ArsenopyriteFeAsS
MoMolybdenum
Moⓘ WulfenitePb(MoO4)
AgSilver
Agⓘ Polybasite[Ag6Sb2S7][Ag9CuS4]
Agⓘ Native SilverAg
SbAntimony
Sbⓘ Polybasite[Ag6Sb2S7][Ag9CuS4]
BaBarium
Baⓘ BaryteBaSO4
Baⓘ WitheriteBaCO3
WTungsten
Wⓘ StolzitePb(WO4)
PbLead
Pbⓘ AnglesitePbSO4
Pbⓘ CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Pbⓘ CerussitePbCO3
Pbⓘ CotunnitePbCl2
Pbⓘ GalenaPbS
Pbⓘ HydrocerussitePb3(CO3)2(OH)2
Pbⓘ LeadhillitePb4(CO3)2(SO4)(OH)2
Pbⓘ LinaritePbCu(SO4)(OH)2
Pbⓘ LithargePbO
Pbⓘ MendipitePb3Cl2O2
Pbⓘ PhosgenitePb2CO3Cl2
Pbⓘ PlumbogummitePbAl3(PO4)(PO3OH)(OH)6
Pbⓘ PyromorphitePb5(PO4)3Cl
Pbⓘ StolzitePb(WO4)
Pbⓘ WulfenitePb(MoO4)

Fossils

There are 2 fossil localities 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.

Occurrences5
Youngest Fossil Listed199 Ma (Early Jurassic)
Oldest Fossil Listed201 Ma (Early Jurassic)
Stratigraphic Units
UnitNo. OccurrencesAge
Meriden - East Berlin5201.3 - 199.3 Ma (Early Jurassic)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Coniferophyta
phylum
Plantae : Coniferophyta201.3 - 199.3 Ma
Early Jurassic
Grallator (Eubrontes)
subgenus
Animalia : Chordata : Saurischia : Eubrontidae : Grallator (Eubrontes)201.3 - 199.3 Ma
Early Jurassic
Eubrontes giganteus
species
Animalia : Chordata : Saurischia : Eubrontidae : Grallator (Eubrontes) : Eubrontes giganteus201.3 - 199.3 Ma
Early Jurassic
Fossil LocalitiesClick to show 2 fossil localities

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Easthampton,_Massachusetts
Wikidata ID:Q1988974
GeoNames ID:4935582

Localities in this Region

Other Regions, Features and Areas that Intersect

North AmericaContinent
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.
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: October 22, 2026 12:26:22 Page updated: August 17, 2025 07:38:31
Go to top of page