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Biotite from
McDonald Quarry, Mason, Hillsborough 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 McDonald Quarry, Mason, Hillsborough County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:759754
Long-form Identifier:1:3:759754:1
GUID (UUID V4):0
Nearest other occurrences of Biotite
4.9km (3.1 miles) ⓘComolli Granite Quarry, Milford, Hillsborough County, New Hampshire, USA
6.2km (3.9 miles) ⓘBarker Hill Quarry (Rusk Quarry; Townsend Quarry), Townsend, Middlesex County, Massachusetts, USA
8.0km (5.0 miles) ⓘBurns Hill area, Milford, Hillsborough County, New Hampshire, USA
10.8km (6.7 miles) ⓘSouhegan Quarry, Milford, Hillsborough County, New Hampshire, USA
12.0km (7.4 miles) ⓘYoung Quarry, Milford, Hillsborough County, New Hampshire, USA
12.4km (7.7 miles) ⓘNew Westerly Quarry, Milford, Hillsborough County, New Hampshire, USA
12.5km (7.8 miles) ⓘCarlton Quarry, Milford, Hillsborough County, New Hampshire, USA
12.7km (7.9 miles) ⓘBishop Quarry, Milford, Hillsborough County, New Hampshire, USA
13.0km (8.1 miles) ⓘWilton Crushed Stone Quarry, Wilton, Hillsborough County, New Hampshire, USA
13.8km (8.6 miles) ⓘRoute 101/101A road cuts, Amherst, Hillsborough County, New Hampshire, USA
References
Merrill, George P. (1889) Catalogue of the collection of building and ornamental stones in the U.S. National Museum. Annual report of the Board of Regents of the Smithsonian Institution, showing the operations, expenditures, and condition of the institution for the year ending June 30, 1886 Vol. II (G). Government Printing Office p.277-648.
 
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