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Tourmaline from
Northey Hill Line Occurrences, Orford, Grafton County, New Hampshire, USA


Locality type:Occurrence
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Northey Hill Line Occurrences, Orford, Grafton County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:853223
Long-form Identifier:1:3:853223:7
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
2.8km (1.7 miles) ⓘArchertown Brook Occurrences, Orford, Grafton County, New Hampshire, USA
4.6km (2.9 miles) ⓘEastman Ledges, Orford, Grafton County, New Hampshire, USA
11.8km (7.3 miles) ⓘHolts Ledge, Lyme, Grafton County, New Hampshire, USA
16.0km (9.9 miles) ⓘClement Mine, Warren, Grafton County, New Hampshire, USA
16.8km (10.4 miles) ⓘEly Mine, South Vershire, Vershire, Orange County, Vermont, USA
18.2km (11.3 miles) ⓘAtwood Mine, Rumney, Grafton County, New Hampshire, USA
19.2km (11.9 miles) ⓘWheat Mine, Rumney, Grafton County, New Hampshire, USA
20.8km (13.0 miles) ⓘElizabeth Mine, South Strafford, Strafford, Orange County, Vermont, USA
21.5km (13.4 miles) ⓘPalermo No. 1 Mine, Groton, Grafton County, New Hampshire, USA
23.9km (14.9 miles) ⓘNo. 3 pit, Keyes Mica Quarries, Orange, Grafton County, New Hampshire, USA
References
Orange, Daniel Lewis (1985) metamorphic petrology, Pressure-Temperature Paths, and tectonic Evolution of the Mount Cube Quadrangle, New Hampshire and Vermont, Ms Thesis, Massachusetts Institute of Technology.
 
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