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Hanover, Grafton Co., New Hampshire, USA

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Detailed Mineral List:

Almandine
Formula:	Fe²⁺₃Al₂(SiO₄)₃
Localities:	Etna Highlands School locality, Etna Highlands, Hanover, Grafton Co., New Hampshire, USA College Park locality, Hanover, Grafton Co., New Hampshire, USA







Calcite ?
Formula:	CaCO₃
Reference:	No reference listed
Localities:	Recorded from at least 1 other locality in this region.






Chalcopyrite
Formula:	CuFeS₂
Locality:	Unnamed Copper mine, Hanover, Grafton Co., New Hampshire, USA







'Chlorite Group' ?
Reference:	No reference listed
Localities:	Recorded from at least 2 other localities in this region.







Epidote
Formula:	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Reference:	No reference listed







'Feldspar Group'
Reference:	No reference listed
Localities:	Recorded from at least 5 other localities in this region.







'Hornblende'
Reference:	No reference listed








Kyanite
Formula:	Al₂(SiO₄)O
Reference:	Rocks & Minerals (2008) 83:6 pp 520-526







Malachite ?
Formula:	Cu₂(CO₃)(OH)₂
Locality:	Unnamed Copper mine, Hanover, Grafton Co., New Hampshire, USA - erroneously reported







'Mica Group'
Localities:	College Park locality, Hanover, Grafton Co., New Hampshire, USA Etna Highlands Slate quarry, Etna Highlands, Hanover, Grafton Co., New Hampshire, USA Rutilated Quartz locality, Hanover, Grafton Co., New Hampshire, USA








Microcline
Formula:	KAlSi₃O₈
Localities:	Unnamed Granite quarry, Hanover, Grafton Co., New Hampshire, USA Moose Mountain quartz crystal locality, Hanover, Grafton Co., New Hampshire, USA







Muscovite
Formula:	KAl₂(AlSi₃O₁₀)(OH)₂
Reference:	No reference listed
Localities:	Recorded from at least 4 other localities in this region.






Pyrite
Formula:	FeS₂
Localities:	Unnamed Copper mine, Hanover, Grafton Co., New Hampshire, USA Etna Highlands School locality, Etna Highlands, Hanover, Grafton Co., New Hampshire, USA Moose Mountain quartz crystal locality, Hanover, Grafton Co., New Hampshire, USA Etna Highlands Slate quarry, Etna Highlands, Hanover, Grafton Co., New Hampshire, USA







Pyrope ?
Formula:	Mg₃Al₂(SiO₄)₃
Locality:	College Park locality, Hanover, Grafton Co., New Hampshire, USA - erroneously reported







Pyrrhotite
Formula:	Fe_1-xS (x = 0 to 0.17)
Locality:	Unnamed Copper mine, Hanover, Grafton Co., New Hampshire, USA







Quartz
Formula:	SiO₂
Reference:	No reference listed
Localities:	Recorded from at least 7 other localities in this region.






Quartz var: Jasper
Reference:	Meyers & Stewart, 1956. Geology of NH, Part III








Quartz var: Rutilated Quartz
Locality:	Rutilated Quartz locality, Hanover, Grafton Co., New Hampshire, USA








Rutile
Formula:	TiO₂
Locality:	Rutilated Quartz locality, Hanover, Grafton Co., New Hampshire, USA







Schorl ?
Formula:	Na(Fe²⁺₃)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Locality:	Moose Mountain quartz crystal locality, Hanover, Grafton Co., New Hampshire, USA - erroneously reported







Zoisite
Formula:	{Ca₂}{Al₃}(Si₂O₇)(SiO₄)O(OH)
Reference:	No reference listed

21 entries listed. 15 valid minerals.

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Copyright © Jolyon Ralph and Ida Chau 1993-2012. Jobs in New Hampshire, USA Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Further information contact the 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 hundreds 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: 9th Feb 2012 18:19:14