Spessartine Garnet
manganese aluminum silicate
Mn3Al2(SiO4)3
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Spessartine Garnet on Rhyolite Matrix
Ruby Mountain, Colorado
Collected on 9 Oct 2008
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Spessartine Garnet on Rhyolite Matrix
Ruby Mountain, Colorado
Collected on 9 Oct 08

Spessartine Garnets on Rhyolite Matrix
Ruby Mountain, Colorado
Collected on 9 Oct 08