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It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Orthoclase from
Hall Mine (Hall-Burra Mine), Macon County, North Carolina, USA


Locality type:Mine
Classification
Species:Orthoclase
Formula:K(AlSi3O8)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Orthoclase data
Locality Data:Click here to view Hall Mine (Hall-Burra Mine), Macon County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:821306
Long-form Identifier:1:3:821306:8
GUID (UUID V4):0
Nearest other occurrences of Orthoclase
18.4km (11.4 miles) ⓘBryson Branch Mine, Macon County, North Carolina, USA
66.7km (41.4 miles) ⓘPressley Sapphire Mine, Canton, Haywood County, North Carolina, USA
85.7km (53.3 miles) ⓘLiberty Quarry (Beverly Quarry), Pickens County, South Carolina, USA
90.2km (56.0 miles) ⓘHendersonville Quarry, Henderson County, North Carolina, USA
92.2km (57.3 miles) ⓘZirconia Mine, Zirconia Pegmatite Mining District, Henderson County, North Carolina, USA
94.1km (58.5 miles) ⓘJones Mine, Zirconia, Zirconia Pegmatite Mining District, Henderson County, North Carolina, USA
99.5km (61.8 miles) ⓘParis Mountain Granite Company Quarry, Greenville County, South Carolina, USA
References
Genth, Frederick Augustus (1891) The minerals of North Carolina. Bulletin 74. US Geological Survey doi:10.3133/b74
 
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