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
Minerals 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

Wilton Crushed Stone Quarry, Wilton, Hillsborough County, New Hampshire, USAi
Regional Level Types
Wilton Crushed Stone QuarryQuarry
WiltonTown
Hillsborough CountyCounty
New HampshireState
USACountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
42° 52' 11'' North , 71° 45' 59'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Wilton1,163 (2017)3.9km
Lyndeborough1,688 (2017)4.2km
Mont Vernon2,166 (2017)8.0km
Temple1,381 (2017)9.0km
Milford8,835 (2017)10.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Capital Mineral ClubConcord, New Hampshire42km
Nashoba Valley Mineralogical SocietyWestford, Massachusetts42km
Keene Mineral ClubKeene, New Hampshire42km
Mindat Locality ID:
191888
Long-form identifier:
mindat:1:2:191888:8
GUID (UUID V4):
0
Other/historical names associated with this locality:
Pike Industries Quarry; Quinn Brothers Quarry; LAW Inc. Quarry


A large crushed stone quarry. The entrance and a large part of the quarry are located in the town Wilton; the workings extend across the town line into Lyndeborough.

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.


Mineral List


24 valid minerals.

Detailed Mineral List:

โ“˜ Allanite-(Ce)
Formula: (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
โ“˜ 'Allanite Group'
Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
Habit: crude crystals
Colour: black
Description: Slightly radioactive.
โ“˜ Almandine
Formula: Fe2+3Al2(SiO4)3
โ“˜ Anatase
Formula: TiO2
โ“˜ Beryl
Formula: Be3Al2(Si6O18)
โ“˜ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
โ“˜ Calcite
Formula: CaCO3
โ“˜ 'Chabazite'
โ“˜ 'Chlorite Group'
โ“˜ Copiapite
Formula: Fe2+Fe3+4(SO4)6(OH)2 · 20H2O
โ“˜ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Colour: green
โ“˜ Fluorapatite
Formula: Ca5(PO4)3F
โ“˜ Fluorite
Formula: CaF2
โ“˜ Goethite
Formula: Fe3+O(OH)
โ“˜ Grossular
Formula: Ca3Al2(SiO4)3
โ“˜ Halotrichite
Formula: FeAl2(SO4)4 · 22H2O
โ“˜ Hematite
Formula: Fe2O3
โ“˜ 'Heulandite Subgroup'
Formula: (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
โ“˜ 'K Feldspar'
โ“˜ 'K Feldspar var. Adularia'
Formula: KAlSi3O8
โ“˜ Microcline
Formula: K(AlSi3O8)
โ“˜ Molybdenite
Formula: MoS2
โ“˜ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
โ“˜ Opal
Formula: SiO2 · nH2O
Fluorescence: strong green fluorescence (SW)
โ“˜ Opal var. Opal-AN
Formula: SiO2 · nH2O
Fluorescence: strong green fluorescence (SW)
โ“˜ 'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
โ“˜ Pyrite
Formula: FeS2
โ“˜ Pyrrhotite
Formula: Fe1-xS
Habit: massive
Colour: Brassy, sometimes with an iridescent coating
Description: Magnetic.
โ“˜ Quartz
Formula: SiO2
โ“˜ Quartz var. Chalcedony
Formula: SiO2
โ“˜ Scheelite
Formula: Ca(WO4)
โ“˜ Siderite
Formula: FeCO3
โ“˜ Titanite
Formula: CaTi(SiO4)O
โ“˜ 'Tourmaline'
Formula: AD3G6(T6O18)(BO3)3X3Z
Habit: crystals
Colour: brown, black
โ“˜ Zircon
Formula: Zr(SiO4)
Colour: brown

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
โ“˜Pyrrhotite2.CC.10Fe1-xS
โ“˜Molybdenite2.EA.30MoS2
โ“˜Pyrite2.EB.05aFeS2
Group 3 - Halides
โ“˜Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
โ“˜Goethite4.00.Fe3+O(OH)
โ“˜Hematite4.CB.05Fe2O3
โ“˜Quartz
var. Chalcedony
4.DA.05SiO2
โ“˜4.DA.05SiO2
โ“˜Opal
var. Opal-AN
4.DA.10SiO2 ยท nH2O
โ“˜4.DA.10SiO2 ยท nH2O
โ“˜Anatase4.DD.05TiO2
Group 5 - Nitrates and Carbonates
โ“˜Calcite5.AB.05CaCO3
โ“˜Siderite5.AB.05FeCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
โ“˜Halotrichite7.CB.85FeAl2(SO4)4 ยท 22H2O
โ“˜Copiapite7.DB.35Fe2+Fe3+4(SO4)6(OH)2 ยท 20H2O
โ“˜Scheelite7.GA.05Ca(WO4)
Group 8 - Phosphates, Arsenates and Vanadates
โ“˜Fluorapatite8.BN.05Ca5(PO4)3F
Group 9 - Silicates
โ“˜Almandine9.AD.25Fe2+3Al2(SiO4)3
โ“˜Grossular9.AD.25Ca3Al2(SiO4)3
โ“˜Zircon9.AD.30Zr(SiO4)
โ“˜Titanite9.AG.15CaTi(SiO4)O
โ“˜Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
โ“˜Allanite-(Ce)9.BG.05b(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
โ“˜Beryl9.CJ.05Be3Al2(Si6O18)
โ“˜Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
โ“˜Microcline9.FA.30K(AlSi3O8)
Unclassified
โ“˜'K Feldspar
var. Adularia'
-KAlSi3O8
โ“˜'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
โ“˜'Chabazite'-
โ“˜'Chlorite Group'-
โ“˜'Heulandite Subgroup'-(Na/Ca/K)5-6[Al8-9 Si27-28 O72] ยท nH2O
โ“˜'Tourmaline'-AD3G6(T6O18)(BO3)3X3Z
โ“˜'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
โ“˜'K Feldspar'-
โ“˜'Allanite Group'-(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)

List of minerals for each chemical element

HHydrogen
Hโ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Hโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Hโ“˜ CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Hโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hโ“˜ GoethiteFe3+O(OH)
Hโ“˜ HalotrichiteFeAl2(SO4)4 · 22H2O
Hโ“˜ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Hโ“˜ Opal var. Opal-ANSiO2 · nH2O
Hโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Hโ“˜ OpalSiO2 · nH2O
Hโ“˜ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
BeBeryllium
Beโ“˜ BerylBe3Al2(Si6O18)
BBoron
Bโ“˜ TourmalineAD3G6(T6O18)(BO3)3X3Z
CCarbon
Cโ“˜ CalciteCaCO3
Cโ“˜ SideriteFeCO3
OOxygen
Oโ“˜ K Feldspar var. AdulariaKAlSi3O8
Oโ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Oโ“˜ AnataseTiO2
Oโ“˜ AlmandineFe32+Al2(SiO4)3
Oโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oโ“˜ BerylBe3Al2(Si6O18)
Oโ“˜ CalciteCaCO3
Oโ“˜ Quartz var. ChalcedonySiO2
Oโ“˜ CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Oโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oโ“˜ FluorapatiteCa5(PO4)3F
Oโ“˜ GoethiteFe3+O(OH)
Oโ“˜ GrossularCa3Al2(SiO4)3
Oโ“˜ HalotrichiteFeAl2(SO4)4 · 22H2O
Oโ“˜ HematiteFe2O3
Oโ“˜ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Oโ“˜ Opal var. Opal-ANSiO2 · nH2O
Oโ“˜ MicroclineK(AlSi3O8)
Oโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Oโ“˜ OpalSiO2 · nH2O
Oโ“˜ QuartzSiO2
Oโ“˜ ScheeliteCa(WO4)
Oโ“˜ SideriteFeCO3
Oโ“˜ TitaniteCaTi(SiO4)O
Oโ“˜ TourmalineAD3G6(T6O18)(BO3)3X3Z
Oโ“˜ ZirconZr(SiO4)
Oโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Oโ“˜ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
FFluorine
Fโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fโ“˜ FluorapatiteCa5(PO4)3F
Fโ“˜ FluoriteCaF2
NaSodium
Naโ“˜ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Naโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
Mgโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlAluminium
Alโ“˜ K Feldspar var. AdulariaKAlSi3O8
Alโ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Alโ“˜ AlmandineFe32+Al2(SiO4)3
Alโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alโ“˜ BerylBe3Al2(Si6O18)
Alโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alโ“˜ GrossularCa3Al2(SiO4)3
Alโ“˜ HalotrichiteFeAl2(SO4)4 · 22H2O
Alโ“˜ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Alโ“˜ MicroclineK(AlSi3O8)
Alโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Alโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Siโ“˜ K Feldspar var. AdulariaKAlSi3O8
Siโ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Siโ“˜ AlmandineFe32+Al2(SiO4)3
Siโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siโ“˜ BerylBe3Al2(Si6O18)
Siโ“˜ Quartz var. ChalcedonySiO2
Siโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siโ“˜ GrossularCa3Al2(SiO4)3
Siโ“˜ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Siโ“˜ Opal var. Opal-ANSiO2 · nH2O
Siโ“˜ MicroclineK(AlSi3O8)
Siโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
Siโ“˜ OpalSiO2 · nH2O
Siโ“˜ QuartzSiO2
Siโ“˜ TitaniteCaTi(SiO4)O
Siโ“˜ ZirconZr(SiO4)
Siโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Siโ“˜ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
PPhosphorus
Pโ“˜ FluorapatiteCa5(PO4)3F
SSulfur
Sโ“˜ CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Sโ“˜ HalotrichiteFeAl2(SO4)4 · 22H2O
Sโ“˜ MolybdeniteMoS2
Sโ“˜ PyriteFeS2
Sโ“˜ PyrrhotiteFe1-xS
KPotassium
Kโ“˜ K Feldspar var. AdulariaKAlSi3O8
Kโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Kโ“˜ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Kโ“˜ MicroclineK(AlSi3O8)
Kโ“˜ MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Caโ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Caโ“˜ CalciteCaCO3
Caโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caโ“˜ FluorapatiteCa5(PO4)3F
Caโ“˜ FluoriteCaF2
Caโ“˜ GrossularCa3Al2(SiO4)3
Caโ“˜ Heulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
Caโ“˜ ScheeliteCa(WO4)
Caโ“˜ TitaniteCaTi(SiO4)O
Caโ“˜ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
TiTitanium
Tiโ“˜ AnataseTiO2
Tiโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Tiโ“˜ TitaniteCaTi(SiO4)O
FeIron
Feโ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Feโ“˜ AlmandineFe32+Al2(SiO4)3
Feโ“˜ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feโ“˜ CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Feโ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feโ“˜ GoethiteFe3+O(OH)
Feโ“˜ HalotrichiteFeAl2(SO4)4 · 22H2O
Feโ“˜ HematiteFe2O3
Feโ“˜ PyriteFeS2
Feโ“˜ PyrrhotiteFe1-xS
Feโ“˜ SideriteFeCO3
ZrZirconium
Zrโ“˜ ZirconZr(SiO4)
MoMolybdenum
Moโ“˜ MolybdeniteMoS2
CeCerium
Ceโ“˜ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
WTungsten
Wโ“˜ ScheeliteCa(WO4)

Other Regions, Features and Areas containing this locality

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.orgยฎ is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindatยฎ and mindat.orgยฎ 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 ยฉ 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), 833โ€“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 14, 2026 06:15:04 Page updated: December 29, 2025 21:27:14
Go to top of page