Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite.
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

Francestown, Hillsborough County, New Hampshire, USAi
Regional Level Types
FrancestownTown
Hillsborough CountyCounty
New HampshireState
USACountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Type:
Largest Settlements:
PlacePopulation
Francestown1,571 (2017)
Mindat Locality ID:
30118
Long-form identifier:
mindat:1:2:30118:8
GUID (UUID V4):
0
Other Languages:
French:
Francestown, comté de Hillsborough, New Hampshire, États-Unis
German:
Francestown, Hillsborough County, New Hampshire, Vereinigte Staaten
Italian:
Francestown, contea di Hillsborough, New Hampshire, Stati Uniti d'America
Russian:
Френсестаун, Хиллсборо, Нью-Гэмпшир, Соединённые Штаты Америки
Simplified Chinese:
弗朗西斯敦, 希爾斯波羅縣, 新罕布什尔州, 美国
Spanish:
Francestown, Condado de Hillsborough, Nuevo Hampshire, Estados Unidos
Arabic:
فرانسيستاون, هيلسبوروغ, نيوهامبشير, الولايات المتحدة
Catalan:
Francestown, Nou Hampshire, Estats Units d’Amèrica
Chechen:
Френсестаун, Нью-Гэмпшир, Америкин Цхьаьнатоьхна Штаташ
Dutch:
Francestown, Hillsborough County, New Hampshire, Verenigde Staten
Gilaki:
فرانسیس‌تاؤن , آمريکا ايجؤنأبؤ ايالتؤن
Haitian:
Francestown, Nou Anpchi, Etazini
Hebrew:
פרנססטאון, מחוז הילסבורו, ניו המפשייר, ארצות הברית
Hungarian:
Francestown, Hillsborough megye, New Hampshire, Amerikai Egyesült Államok
Irish Gaelic:
Francestown, Contae Hillsborough, New Hampshire, Stáit Aontaithe Mheiriceá
Japanese:
フランシスタウン, ヒルズボロ郡, ニューハンプシャー州, アメリカ合衆国
Kazakh (Cyrillic Script):
Франстаун, Нью-Гэмпшир, Америка Құрама Штаттары
Kyrgyz:
Франстаун, Нью-Хемпшир, Америка Кошмо Штаттары
Ladin:
Francestown
Mazanderani:
فرانسستاؤن , نیوهمشایر
Minnan / Hokkien-Taiwanese:
Francestown, Hillsborough Kūn
Polish:
Francestown, Hrabstwo Hillsborough, New Hampshire, Stany Zjednoczone
Swedish:
Francestown, Hillsborough County, New Hampshire, USA
Tatar:
Френсестаун, Нью-Һәмпшир, Америка Кушма Штатлары
Turkish:
Francestown, Hillsborough County, New Hampshire, Amerika Birleşik Devletleri
Ukrainian:
Френсестаун, Гіллсборо, Нью-Гемпшир, Сполучені Штати Америки
Urdu:
فرینسسٹاؤن, ہلزبرووہ کاؤنٹی، نیو ہیمپشائر, نیو ہیمپشائر, ریاستہائے متحدہ امریکا
Volapük:
Francestown, New Hampshire, Lamerikän
Waray:
Francestown, Condado han Hillsborough, New Hampshire, Estados Unidos
Welsh:
Francestown, New Hampshire, Unol Daleithiau America


Formerly part of New Boston, Francestown was first settled in 1758 and officially became a town in 1772.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

10 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
Arsenopyrite
Formula: FeAsS
'Chlorite Group'
Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
Graphite
Formula: C
Kaolinite
Formula: Al2(Si2O5)(OH)4
Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
Pyrite
Formula: FeS2
Pyrrhotite
Formula: Fe1-xS
Quartz
Formula: SiO2
'Soapstone'
Talc
Formula: Mg3Si4O10(OH)2
Talc var. Steatite
Formula: Mg3(Si4O10)(OH)2

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
Pyrite2.EB.05aFeS2
Arsenopyrite2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 9 - Silicates
Actinolite9.DE.10◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Talc
var. Steatite
9.EC.05Mg3(Si4O10)(OH)2
9.EC.05Mg3Si4O10(OH)2
Phlogopite9.EC.20KMg3(AlSi3O10)(OH)2
Clinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Unclassified
'Chlorite Group'-
'Soapstone'-

List of minerals for each chemical element

HHydrogen
H Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
H ClinochloreMg5Al(AlSi3O10)(OH)8
H KaoliniteAl2(Si2O5)(OH)4
H PhlogopiteKMg3(AlSi3O10)(OH)2
H Talc var. SteatiteMg3(Si4O10)(OH)2
H TalcMg3Si4O10(OH)2
CCarbon
C GraphiteC
OOxygen
O Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
O ClinochloreMg5Al(AlSi3O10)(OH)8
O KaoliniteAl2(Si2O5)(OH)4
O PhlogopiteKMg3(AlSi3O10)(OH)2
O QuartzSiO2
O Talc var. SteatiteMg3(Si4O10)(OH)2
O TalcMg3Si4O10(OH)2
MgMagnesium
Mg Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Mg ClinochloreMg5Al(AlSi3O10)(OH)8
Mg PhlogopiteKMg3(AlSi3O10)(OH)2
Mg Talc var. SteatiteMg3(Si4O10)(OH)2
Mg TalcMg3Si4O10(OH)2
AlAluminium
Al ClinochloreMg5Al(AlSi3O10)(OH)8
Al KaoliniteAl2(Si2O5)(OH)4
Al PhlogopiteKMg3(AlSi3O10)(OH)2
SiSilicon
Si Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Si ClinochloreMg5Al(AlSi3O10)(OH)8
Si KaoliniteAl2(Si2O5)(OH)4
Si PhlogopiteKMg3(AlSi3O10)(OH)2
Si QuartzSiO2
Si Talc var. SteatiteMg3(Si4O10)(OH)2
Si TalcMg3Si4O10(OH)2
SSulfur
S ArsenopyriteFeAsS
S PyriteFeS2
S PyrrhotiteFe1-xS
KPotassium
K PhlogopiteKMg3(AlSi3O10)(OH)2
CaCalcium
Ca Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
FeIron
Fe Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Fe ArsenopyriteFeAsS
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
AsArsenic
As ArsenopyriteFeAsS

Fossils

This region is too big or complex to display the fossil list, try looking at smaller subregions.

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Francestown,_New_Hampshire
Wikidata ID:Q2417481
GeoNames ID:5086324

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: September 4, 2026 04:30:13 Page updated: October 28, 2025 02:27:30
Go to top of page