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Biotite from
Redstone "Red Granite" quarry, Redstone, Conway, Carroll County, New Hampshire, USA


Locality type:Quarry
Classification
Species:'Biotite' (not an IMA approved species)
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Redstone "Red Granite" quarry, Redstone, Conway, Carroll County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:31899
Long-form Identifier:1:3:31899:0
GUID (UUID V4):f8284811-bb42-4710-ae41-573791263381
Nearest other occurrences of Biotite
1.1km (0.7 miles) ⓘRedstone "Green Granite" quarry, Redstone, Conway, Carroll County, New Hampshire, USA
4.9km (3.0 miles) ⓘLovejoy Gravel pits, Conway, Carroll County, New Hampshire, USA
5.6km (3.5 miles) ⓘGovernment pit, Albany, Carroll County, New Hampshire, USA
9.1km (5.6 miles) ⓘAlbany, Carroll County, New Hampshire, USA
9.9km (6.1 miles) ⓘNorth Moat Mountain localities, Bartlett, Carroll County, New Hampshire, USA
15.2km (9.4 miles) ⓘJackson tin mines, Jackson, Carroll County, New Hampshire, USA
15.8km (9.8 miles) ⓘJackson Falls, Jackson, Carroll County, New Hampshire, USA
16.0km (9.9 miles) ⓘIron Mountain Mines, Bartlett, Carroll County, New Hampshire, USA
19.1km (11.9 miles) ⓘMadison Lead Mine, Madison, Carroll County, New Hampshire, USA
21.6km (13.4 miles) ⓘBirch Hill, Albany, Carroll County, New Hampshire, USA
References
Caruso, Louis
Simmons, Gene (1985). Uranium and microcracks in a 1,000-meter core, Redstone, New Hampshire (Contributions to Mineralogy and Petrology, Volume 90, Issue 1, pp.1-17)
Reference Search (possible matching items)
(1923) The commercial granites of New England. Bulletin Vol. 738. US Geological Survey doi:10.3133/b738
Report (volume)
Director Bulletin 738 THE COMMERCIAL GRANITES OF NEW ENGLAND BY T. NELSON DALE WASHINGTON GOVERNMENT...______ PABT I. Scientific discussion_______ _ Granite proper______________________ General features____...examples_________________ Fluidal cavities in granite gneiss.________ Fluidal cavities in small dikes...Colors______________________________ 80 Olive-green granite ___________________ 81 Minerals on joint fac... Physical properties _ Textbook references on granite and " black granites " PAI*T II. Economic discussion_
 
Mineral and/or Locality  
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