Movatterモバイル変換

[0]ホーム
URL:

Log InRegister
AboutSupport UsPhotosDiscussionsSearchLearnMore
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 Time
Minerals by PropertiesMinerals by ChemistryAdvanced 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 ColorNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Archertown Brook Occurrences, Orford, Grafton County, New Hampshire, USAi
Regional Level Types
Archertown Brook OccurrencesGroup ofOccurrences
OrfordTownship
Grafton CountyCounty
New HampshireState
USACountry

This page is currently not sponsored.Click here to sponsor this page.
PhotosMapsSearch
Standard
Add Photo
Map PagesNearest Localities
Mineral SearchSimilar LocalitiesNearest LocalitiesPredictive MineralogySearch Google
Latitude & Longitude (WGS84):
43° 54' 10'' North , 72° 6' 30'' West
Latitude & Longitude (decimal):
43.90278,-72.10833
GeoHash:
G#:dru9z0k24
GRN:
N30W38
Type:
Group ofOccurrences
Köppen climate type:
Dfb : Warm-summer humid continental climate
Nearest Settlements:
PlacePopulationDistance
Orford1,162(2017)2.6km
Fairlee189(2017)2.9km
Piermont755(2017)7.8km
Bradford788(2017)10.1km
Lyme1,788(2017)11.0km
Mindat Locality ID:
252000
Long-form identifier:
mindat:1:2:252000:4
GUID (UUID V4):
0


No description has been added for this locality.Can you add one?

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Detailed Mineral List:

ⓘAlbite
Formula:Na(AlSi3O8)
ⓘAlbite var. Andesine
Formula:(Na,Ca)[Al(Si,Al)Si2O8]
ⓘAlbite var. Oligoclase
Formula:(Na,Ca)[Al(Si,Al)Si2O8]
ⓘAlmandine
Formula:Fe2+3Al2(SiO4)3
ⓘ'Biotite'
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Chlorite Group'
ⓘChloritoid
Formula:Fe2+Al2O(SiO4)(OH)2
ⓘCordierite
Formula:(Mg,Fe)2Al3(AlSi5O18)
ⓘFluorapatite
Formula:Ca5(PO4)3F
ⓘGraphite
Formula:C
ⓘKyanite
Formula:Al2(SiO4)O
ⓘMuscovite
Formula:KAl2(AlSi3O10)(OH)2
ⓘPyrrhotite
Formula:Fe1-xS
ⓘQuartz
Formula:SiO2
ⓘRutile
Formula:TiO2
ⓘSillimanite
Formula:Al2(SiO4)O
ⓘStaurolite
Formula:Fe2+2Al9Si4O23(OH)
ⓘTitanite
Formula:CaTi(SiO4)O
ⓘ'Tourmaline'
Formula:AD3G6 (T6O18)(BO3)3X3Z
ⓘZircon
Formula:Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘGraphite1.CB.05aC
Group 2 - Sulphides and Sulfosalts
ⓘPyrrhotite2.CC.10Fe1-xS
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
ⓘRutile4.DB.05TiO2
Group 8 - Phosphates, Arsenates and Vanadates
ⓘFluorapatite8.BN.05Ca5(PO4)3F
Group 9 - Silicates
ⓘAlmandine9.AD.25Fe2+3Al2(SiO4)3
ⓘZircon9.AD.30Zr(SiO4)
ⓘSillimanite9.AF.05Al2(SiO4)O
ⓘKyanite9.AF.15Al2(SiO4)O
ⓘStaurolite9.AF.30Fe2+2Al9Si4O23(OH)
ⓘChloritoid9.AF.85Fe2+Al2O(SiO4)(OH)2
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘCordierite9.CJ.10(Mg,Fe)2Al3(AlSi5O18)
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘAlbite9.FA.35Na(AlSi3O8)
ⓘvar. Andesine9.FA.35(Na,Ca)[Al(Si,Al)Si2O8]
ⓘvar. Oligoclase9.FA.35(Na,Ca)[Al(Si,Al)Si2O8]
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Chlorite Group'-
ⓘ'Tourmaline'-AD3G6 (T6O18)(BO3)3X3Z

List of minerals for each chemical element

HHydrogen
HⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
HⓘChloritoidFe2+Al2O(SiO4)(OH)2
HⓘMuscoviteKAl2(AlSi3O10)(OH)2
HⓘStauroliteFe22+Al9Si4O23(OH)
BBoron
BⓘTourmalineAD3G6 (T6O18)(BO3)3X3Z
CCarbon
CⓘGraphiteC
OOxygen
OⓘAlbiteNa(AlSi3O8)
OⓘAlbite var.Andesine(Na,Ca)[Al(Si,Al)Si2O8]
OⓘAlmandineFe32+Al2(SiO4)3
OⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
OⓘChloritoidFe2+Al2O(SiO4)(OH)2
OⓘCordierite(Mg,Fe)2Al3(AlSi5O18)
OⓘFluorapatiteCa5(PO4)3F
OⓘKyaniteAl2(SiO4)O
OⓘMuscoviteKAl2(AlSi3O10)(OH)2
OⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
OⓘQuartzSiO2
OⓘRutileTiO2
OⓘSillimaniteAl2(SiO4)O
OⓘStauroliteFe22+Al9Si4O23(OH)
OⓘTitaniteCaTi(SiO4)O
OⓘTourmalineAD3G6 (T6O18)(BO3)3X3Z
OⓘZirconZr(SiO4)
FFluorine
FⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FⓘFluorapatiteCa5(PO4)3F
NaSodium
NaⓘAlbiteNa(AlSi3O8)
NaⓘAlbite var.Andesine(Na,Ca)[Al(Si,Al)Si2O8]
NaⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
MgMagnesium
MgⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MgⓘCordierite(Mg,Fe)2Al3(AlSi5O18)
AlAluminium
AlⓘAlbiteNa(AlSi3O8)
AlⓘAlbite var.Andesine(Na,Ca)[Al(Si,Al)Si2O8]
AlⓘAlmandineFe32+Al2(SiO4)3
AlⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlⓘChloritoidFe2+Al2O(SiO4)(OH)2
AlⓘCordierite(Mg,Fe)2Al3(AlSi5O18)
AlⓘKyaniteAl2(SiO4)O
AlⓘMuscoviteKAl2(AlSi3O10)(OH)2
AlⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
AlⓘSillimaniteAl2(SiO4)O
AlⓘStauroliteFe22+Al9Si4O23(OH)
SiSilicon
SiⓘAlbiteNa(AlSi3O8)
SiⓘAlbite var.Andesine(Na,Ca)[Al(Si,Al)Si2O8]
SiⓘAlmandineFe32+Al2(SiO4)3
SiⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
SiⓘChloritoidFe2+Al2O(SiO4)(OH)2
SiⓘCordierite(Mg,Fe)2Al3(AlSi5O18)
SiⓘKyaniteAl2(SiO4)O
SiⓘMuscoviteKAl2(AlSi3O10)(OH)2
SiⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
SiⓘQuartzSiO2
SiⓘSillimaniteAl2(SiO4)O
SiⓘStauroliteFe22+Al9Si4O23(OH)
SiⓘTitaniteCaTi(SiO4)O
SiⓘZirconZr(SiO4)
PPhosphorus
PⓘFluorapatiteCa5(PO4)3F
SSulfur
SⓘPyrrhotiteFe1-xS
KPotassium
KⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
KⓘMuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
CaⓘAlbite var.Andesine(Na,Ca)[Al(Si,Al)Si2O8]
CaⓘFluorapatiteCa5(PO4)3F
CaⓘAlbite var.Oligoclase(Na,Ca)[Al(Si,Al)Si2O8]
CaⓘTitaniteCaTi(SiO4)O
TiTitanium
TiⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
TiⓘRutileTiO2
TiⓘTitaniteCaTi(SiO4)O
FeIron
FeⓘAlmandineFe32+Al2(SiO4)3
FeⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FeⓘChloritoidFe2+Al2O(SiO4)(OH)2
FeⓘCordierite(Mg,Fe)2Al3(AlSi5O18)
FeⓘPyrrhotiteFe1-xS
FeⓘStauroliteFe22+Al9Si4O23(OH)
ZrZirconium
ZrⓘZirconZr(SiO4)

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, pleaseregister so you can add to our database. This locality information is for reference purposes only. You should never attempt tovisit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holdersfor access and that you are aware of all safety precautions necessary.

References

Orange, Daniel Lewis (1985) metamorphic petrology, Pressure-Temperature Paths, and tectonic Evolution of the Mount Cube Quadrangle, New Hampshire and Vermont, Ms Thesis, Massachusetts Institute of Technology.
Quick NavTopMineral ListOther RegionsReferences
 
and/or 
Mindat.org is an outreach project of theHudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2025, 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 byJolyon Ralph.
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/vulnerabilityCurrent server date and time: November 28, 2025 05:22:53 Page updated: August 18, 2025 00:40:36