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!
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Ski Pike Quarry, West Paris, Oxford County, Maine, USAi
Regional Level Types
Ski Pike QuarryQuarry
West ParisTown
Oxford CountyCounty
MaineState
USACountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearchMineralogy
Latitude & Longitude (WGS84):
44° 17' 8'' North , 70° 33' 32'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
West Paris1,790 (2017)4.4km
Paris5,073 (2017)5.5km
South Paris2,267 (2017)7.8km
Norway2,748 (2017)8.1km
Greenwood834 (2017)8.2km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Oxford County Mineral and Gem AssociationBethel, Maine8km
Kennebec Rocks and Minerals ClubWinthrop, Maine46km
Mindat Locality ID:
6526
Long-form identifier:
mindat:1:2:6526:2
GUID (UUID V4):
0


Oxford pegmatite field. Located downslope from the Cobble Hill Quarry.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


11 valid minerals.

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
Albite var. Cleavelandite
Formula: Na(AlSi3O8)
Bertrandite
Formula: Be4(Si2O7)(OH)2
Beryl
Formula: Be3Al2(Si6O18)
Cookeite
Formula: (LiAl4◻)[AlSi3O10](OH)8
Elbaite
Formula: Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
Fluorapatite
Formula: Ca5(PO4)3F
References:
Hydroxylherderite
Formula: CaBe(PO4)(OH)
Microcline
Formula: K(AlSi3O8)
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Perhamite
Formula: Ca3Al7.7Si3P4O23.5(OH)14.1 · 8H2O
Quartz
Formula: SiO2
'Tourmaline'
Formula: AD3G6(T6O18)(BO3)3X3Z
References:
'Tourmaline var. Achroite'
References:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 8 - Phosphates, Arsenates and Vanadates
Hydroxylherderite8.BA.10CaBe(PO4)(OH)
Fluorapatite8.BN.05Ca5(PO4)3F
Perhamite8.DO.20Ca3Al7.7Si3P4O23.5(OH)14.1 · 8H2O
Group 9 - Silicates
Bertrandite9.BD.05Be4(Si2O7)(OH)2
Beryl9.CJ.05Be3Al2(Si6O18)
Elbaite9.CK.05Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Cookeite9.EC.55(LiAl4◻)[AlSi3O10](OH)8
Microcline9.FA.30K(AlSi3O8)
Albite9.FA.35Na(AlSi3O8)
var. Cleavelandite9.FA.35Na(AlSi3O8)
Unclassified
'Tourmaline
var. Achroite'
-AD3G6(T6O18)(BO3)3X3Z
''-AD3G6(T6O18)(BO3)3X3Z

List of minerals for each chemical element

HHydrogen
H BertranditeBe4(Si2O7)(OH)2
H Cookeite(LiAl4◻)[AlSi3O10](OH)8
H ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
H HydroxylherderiteCaBe(PO4)(OH)
H MuscoviteKAl2(AlSi3O10)(OH)2
H PerhamiteCa3Al7.7Si3P4O23.5(OH)14.1 · 8H2O
LiLithium
Li Cookeite(LiAl4◻)[AlSi3O10](OH)8
Li ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
BeBeryllium
Be BertranditeBe4(Si2O7)(OH)2
Be BerylBe3Al2(Si6O18)
Be HydroxylherderiteCaBe(PO4)(OH)
BBoron
B Tourmaline var. Achroite
B ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
B TourmalineAD3G6(T6O18)(BO3)3X3Z
OOxygen
O AlbiteNa(AlSi3O8)
O Tourmaline var. Achroite
O BertranditeBe4(Si2O7)(OH)2
O BerylBe3Al2(Si6O18)
O Cookeite(LiAl4◻)[AlSi3O10](OH)8
O ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
O FluorapatiteCa5(PO4)3F
O HydroxylherderiteCaBe(PO4)(OH)
O MicroclineK(AlSi3O8)
O MuscoviteKAl2(AlSi3O10)(OH)2
O PerhamiteCa3Al7.7Si3P4O23.5(OH)14.1 · 8H2O
O QuartzSiO2
O TourmalineAD3G6(T6O18)(BO3)3X3Z
O Albite var. CleavelanditeNa(AlSi3O8)
FFluorine
F FluorapatiteCa5(PO4)3F
NaSodium
Na AlbiteNa(AlSi3O8)
Na ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
Na Albite var. CleavelanditeNa(AlSi3O8)
AlAluminium
Al AlbiteNa(AlSi3O8)
Al BerylBe3Al2(Si6O18)
Al Cookeite(LiAl4◻)[AlSi3O10](OH)8
Al ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
Al MicroclineK(AlSi3O8)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al PerhamiteCa3Al7.7Si3P4O23.5(OH)14.1 · 8H2O
Al Albite var. CleavelanditeNa(AlSi3O8)
SiSilicon
Si AlbiteNa(AlSi3O8)
Si BertranditeBe4(Si2O7)(OH)2
Si BerylBe3Al2(Si6O18)
Si Cookeite(LiAl4◻)[AlSi3O10](OH)8
Si ElbaiteNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
Si MicroclineK(AlSi3O8)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si PerhamiteCa3Al7.7Si3P4O23.5(OH)14.1 · 8H2O
Si QuartzSiO2
Si Albite var. CleavelanditeNa(AlSi3O8)
PPhosphorus
P FluorapatiteCa5(PO4)3F
P HydroxylherderiteCaBe(PO4)(OH)
P PerhamiteCa3Al7.7Si3P4O23.5(OH)14.1 · 8H2O
KPotassium
K MicroclineK(AlSi3O8)
K MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Ca FluorapatiteCa5(PO4)3F
Ca HydroxylherderiteCaBe(PO4)(OH)
Ca PerhamiteCa3Al7.7Si3P4O23.5(OH)14.1 · 8H2O

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.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: September 3, 2026 07:21:34 Page updated: August 25, 2026 16:17:06
Go to top of page