Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Schorl from
Trewavas Head, Rinsey, Breage, Cornwall, England, UK


Locality type:Headland
Classification
Species:Schorl
Formula:NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Schorl data
Locality Data:Click here to view Trewavas Head, Rinsey, Breage, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:548292
Long-form Identifier:1:3:548292:4
GUID (UUID V4):0
Nearest other occurrences of Schorl
1.1km (0.7 miles) ⓘMegiliggar Rocks (Tremearne pegmatite), Breage, Cornwall, England, UK
7.2km (4.5 miles) ⓘWheal Trannack, Trannack, Wendron, Cornwall, England, UK
9.1km (5.7 miles) ⓘWheal Ann, Boderwennack, Wendron, Cornwall, England, UK
9.8km (6.1 miles) ⓘWheal Darlington (Bog Mine; incl. East Wheal Darlington), Marazion Marsh, Ludgvan, Cornwall, England, UK
10.3km (6.4 miles) ⓘRelistian Mine (Relistien Mine; Relistian Consols), Reawla, Gwinear-Gwithian, Cornwall, England, UK
10.5km (6.5 miles) ⓘWheal Herland (Old Herland Mine; Manor Mine; North Wheal Herland), Rosewarne and Herland United Mines (Rosewarne and Herland Mine; incl. Wheal Fancy; Wheal Pleasure), Gwinear, Gwinear-Gwithian, Cornwall, England, UK
12.5km (7.8 miles) ⓘTrencrom Hill, Trencrom, Ludgvan, Cornwall, England, UK
13.1km (8.1 miles) ⓘLelant Consols, Trencrom, Ludgvan, Cornwall, England, UK
13.3km (8.3 miles) ⓘWheal Mary, Wheal Sisters, Trencrom, Ludgvan, Cornwall, England, UK
13.5km (8.4 miles) ⓘSouth Wheal Providence (South Wheal Speed), Carbis Bay, St Ives, Cornwall, England, UK
References
Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.
 
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