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Tourmaline from
Fowler's Quarry, Germantown, Philadelphia, Philadelphia County, Pennsylvania, USA


Locality type:Quarry
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 Fowler's Quarry, Germantown, Philadelphia, Philadelphia County, Pennsylvania, USA
Data Identifiers
Mindat Occurrence Record ID:967360
Long-form Identifier:1:3:967360:1
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
2.5km (1.6 miles) ⓘMcCrea's Quarry, Germantown, Philadelphia, Philadelphia County, Pennsylvania, USA
3.6km (2.2 miles) ⓘWissahickon Valley, Philadelphia, Philadelphia County, Pennsylvania, USA
5.2km (3.2 miles) ⓘRidge Avenue and School Lane Quarries, East Falls, Fairmount Park, Philadelphia, Philadelphia County, Pennsylvania, USA
5.4km (3.3 miles) ⓘFalls of Schuylkill, Fairmount Park, Philadelphia, Philadelphia County, Pennsylvania, USA
7.0km (4.4 miles) ⓘJerry O'Neill's Quarry, Tacony Creek Valley, Philadelphia, Philadelphia County, Pennsylvania, USA
7.1km (4.4 miles) ⓘHoffman's Quarry (Hoffmans Quarry), Frankford, Philadelphia, Philadelphia County, Pennsylvania, USA
10.7km (6.7 miles) ⓘOverbrook, Hestonville, Philadelphia County, Pennsylvania, USA
11.1km (6.9 miles) ⓘCampbell's Quarry, Hestonville, Philadelphia County, Pennsylvania, USA
17.9km (11.1 miles) ⓘBroomall, Township of Marple, Delaware County, Pennsylvania, USA
22.7km (14.1 miles) ⓘLeiper's Lower Avondale Quarry (Morrow Quarry; Facenda Quarry), Woodlyn (Avondale), Swarthmore (Borough of Swarthmore), Delaware County, Pennsylvania, USA
References
Gordon, Samuel G. (1922) The Mineralogy of Pennsylvania. Special Publication 1. The Academy of Natural Sciences of Philadelphia 255pp. p.225
 
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