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Franklin Co., Massachusetts, USA
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Franklin County was created in 1811 from the northern third of Hampshire County. Since 1997, Franklin County exists only as a geographic region, and has no county government.

Mineral List

Mineral list contains entries from the region specified including sub-localities
Actinolite
Akaganeite
Albite
var: Oligoclase
'Albite-Anorthite Series'
'Allanite'
Allophane
Almandine
'Almandine-Pyrope Series'
Alunogen
Analcime
Anatase
'Andradite-Grossular Series'
Anglesite
Anhydrite
Ankerite
Antigorite
'Apatite'
Aragonite
'Axinite Group'
Azurite
Babingtonite
Baryte
Bassanite
Beryl
var: Heliodor
'Biotite'
Bornite
Calcite
Cerussite
'Chabazite'
Chabazite-Ca
Chalcopyrite
'Chlorite Group'
Chloritoid
'Chlorophaeite'
Chrysocolla
Clinochlore
var: Diabantite
'Columbite'
Copiapite
Copper
Covellite
Cristobalite
Cubanite
Cuprite
Datolite
var: Botryolite
Dolomite
Dravite
Epidote
Epidote Supergroup
Epsomite
'Feldspar Group'
Ferrihydrite
Ferrohexahydrite
Ferro-hornblende
Fluorapatite
Fluorite
Gahnite
Galena
'Garnet'
Gedrite
Goethite
Gold
Goslarite
Graphite
Grossular
Gypsum
var: Selenite
Harmotome
Hematite
Hematite
var: Iron Rose

var: Specularite
'Heulandite'
Hexahydrite
'Hornblende'
Hydrobasaluminite
Ilmenite
Jarosite
Kaolinite
'K Feldspar'
Lazulite
'Lechatelierite
var: Fulgurite'

Lepidocrocite
'Limonite'
Maghemite
Magnetite
Malachite
'Manganese Oxides
var: Manganese Dendrites'

Marcasite
Melanterite
'Mica Group'
Microcline
Mimetite
Molybdenite
Muscovite
var: Illite
var: Sericite
Natrolite
Opal
var: Opal-AN

Pickeringite
Prehnite
'Psilomelane'
Pyrite
Pyrolusite
Pyrophyllite
Pyrrhotite
Quartz
var: Agate
var: Amethyst
var: Blue Quartz
var: Carnelian
var: Chalcedony
var: Citrine
Rhodonite
Rozenite
Rutile
Saponite
'Scapolite'
Schorl
Schwertmannite
Siderotil
Sillimanite
Silver
'Smectite Group'
Spessartine
Sphalerite
Staurolite
'Stilbite'
Sulphur
Talc
Tellurobismuthite
Tetradymite
Thomsonite-Ca
Titanite
'Tourmaline'
Tremolite
Vermiculite
Vesuvianite
'Wad'
Wurtzite
Zoisite


164 entries listed. 101 valid minerals.

Localities in this Region

USA
USA

The above list 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.
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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: October 23, 2014 03:03:16 Page generated: October 18, 2014 07:26:08
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