mineralists:Clear Hyalite (Opal Var. Opal-AN) on a Hematite stained opal bed in a Rhyolite cavity fr
mineralists:Clear Hyalite (Opal Var. Opal-AN) on a Hematite stained opal bed in a Rhyolite cavity from Hosszú Hill, Hungary -- source link
#hyalite#opal#clear#mineral#crystal#rhyolite#jasper