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Francestown, Hillsborough County, New Hampshire, USAi
Regional Level Types
Francestown- not defined -
Hillsborough CountyCounty
New HampshireState
USACountry

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Latitude & Longitude (WGS84):
42° 59' 15'' North , 71° 48' 45'' West
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Francestown1,571 (2017)0.0km
Greenfield1,765 (2017)6.4km
Bennington381 (2017)9.3km
Lyndeborough1,688 (2017)9.6km
New Boston4,934 (2017)9.7km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Capital Mineral ClubConcord, New Hampshire33km
Keene Mineral ClubKeene, New Hampshire38km


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.

Detailed Mineral List:

β“˜ Actinolite
Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Reference: Rocks & Minerals (2005) 80:242-261 New Hampshire Mineral Locality Index
β“˜ Arsenopyrite
Formula: FeAsS
Reference: Rocks & Minerals (2005) 80:242-261 New Hampshire Mineral Locality Index
β“˜ 'Chlorite Group'
Reference: Rocks & Minerals (2005) 80:242-261 New Hampshire Mineral Locality Index
β“˜ Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
Reference: Morrill, 1960. New Hampshire Mines and Mineral Localities.
β“˜ Graphite
Formula: C
Reference: Cochrane, Warren and Wood, George K. (1895): History of Francstown, N.H.
β“˜ Kaolinite
Formula: Al2(Si2O5)(OH)4
Reference: Morrill, 1960. New Hampshire Mines and Mineral Localities.
β“˜ Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
Reference: Morrill, 1960. New Hampshire Mines and Mineral Localities.
β“˜ Pyrite
Formula: FeS2
Reference: No reference listed
β“˜ Pyrrhotite
Formula: Fe1-xS
Reference: Rocks & Minerals (2005) 80:242-261 New Hampshire Mineral Locality Index
β“˜ Quartz
Formula: SiO2
Reference: Rocks & Minerals (2005) 80:242-261 New Hampshire Mineral Locality Index
β“˜ Quartz var. Jasper
Reference: Meyers & Stewart, 1956. Geology of NH, Part III
β“˜ 'Soapstone'
β“˜ Talc
Formula: Mg3Si4O10(OH)2
Reference: Rocks & Minerals (2005) 80:242-261 New Hampshire Mineral Locality Index
β“˜ Talc var. Steatite
Formula: Mg3(Si4O10)(OH)2
Reference: http://99.1911encyclopedia.org/T/TA/TALC.htm.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
β“˜Graphite1.CB.05aC
Group 2 - Sulphides and Sulfosalts
β“˜Arsenopyrite2.EB.20FeAsS
β“˜Pyrite2.EB.05aFeS2
β“˜Pyrrhotite2.CC.10Fe1-xS
Group 4 - Oxides and Hydroxides
β“˜Quartz4.DA.05SiO2
β“˜var. Jasper4.DA.05SiO2
Group 9 - Silicates
β“˜Actinolite9.DE.10β—»Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
β“˜Clinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
β“˜Kaolinite9.ED.05Al2(Si2O5)(OH)4
β“˜Phlogopite9.EC.20KMg3(AlSi3O10)(OH)2
β“˜Talc9.EC.05Mg3Si4O10(OH)2
β“˜var. Steatite9.EC.05Mg3(Si4O10)(OH)2
Unclassified Minerals, Rocks, etc.
β“˜'Chlorite Group'-
β“˜'Soapstone'-

List of minerals for each chemical element

HHydrogen
Hβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Hβ“˜ TalcMg3Si4O10(OH)2
Hβ“˜ Talc var. SteatiteMg3(Si4O10)(OH)2
Hβ“˜ KaoliniteAl2(Si2O5)(OH)4
Hβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Hβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
CCarbon
Cβ“˜ GraphiteC
OOxygen
Oβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Oβ“˜ QuartzSiO2
Oβ“˜ TalcMg3Si4O10(OH)2
Oβ“˜ Talc var. SteatiteMg3(Si4O10)(OH)2
Oβ“˜ KaoliniteAl2(Si2O5)(OH)4
Oβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Oβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
MgMagnesium
Mgβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Mgβ“˜ TalcMg3Si4O10(OH)2
Mgβ“˜ Talc var. SteatiteMg3(Si4O10)(OH)2
Mgβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Mgβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
AlAluminium
Alβ“˜ KaoliniteAl2(Si2O5)(OH)4
Alβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Alβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
SiSilicon
Siβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Siβ“˜ QuartzSiO2
Siβ“˜ TalcMg3Si4O10(OH)2
Siβ“˜ Talc var. SteatiteMg3(Si4O10)(OH)2
Siβ“˜ KaoliniteAl2(Si2O5)(OH)4
Siβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
Siβ“˜ ClinochloreMg5Al(AlSi3O10)(OH)8
SSulfur
Sβ“˜ ArsenopyriteFeAsS
Sβ“˜ PyrrhotiteFe1-xS
Sβ“˜ PyriteFeS2
KPotassium
Kβ“˜ PhlogopiteKMg3(AlSi3O10)(OH)2
CaCalcium
Caβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
FeIron
Feβ“˜ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Feβ“˜ ArsenopyriteFeAsS
Feβ“˜ PyrrhotiteFe1-xS
Feβ“˜ PyriteFeS2
AsArsenic
Asβ“˜ ArsenopyriteFeAsS

Localities in this Region

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