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Spessartine
Spessartine
81
listings
742
in gallery
Market data
About Spessartine
Formula
Mn
2+
3
Al
2
(SiO
4
)
3
Mineral guide
Learn about Spessartine
Spessartine (Mn3Al2Si3O12) is the vivid orange garnet prized for gemmy, sharp crystals and brilliant luster; forms with smoky quartz and feldspar.