Uvarovite, Sphalerite, Diopside
Uvarovite is a chromium-bearing garnet group species with the formula: Ca3Cr2(SiO4)3.Mohs scale hardness 6.5–7.5
Luster Vitreous
Streak White
Extraordinary, not re-attached uvarovite from Keretti Mine, Eastern Finland.
Photo : © UndertheScopemin
