Spinel (Macle twin left and octahedral crystal right) and
clinohumite on
calcite
Spinel with
clinohumite
Origin: Pian Pit, Mogok, Burma
Sample size: 5 x 4 x 3 cm (top/2nd row), 3 x 2.6 x 2.3 cm (3rd row), 3.2 x 2 x
2 cm (4th/5th row), crystals to 6 mm in size (bottom)
Origin: Aldan, Yakutia, Russia
Sample size: 8 x 7.5 x 6.5 cm
Spinel and
diopside
Origin: Sludyanka, Irkutsk Oblast, Russia
Sample size: 7 x 6 x 5 cm
Origin: Yen Bai Province, Luc Yen District, Vietnam
Sample size: 5 x 4.5 x 4 cm
Spinel on marble
Origin: Luc Yen,Yen Bai Province, Vietnam
Sample size: 9.1 x 5.6 x 2.0 cm
Spinel on marble
Origin: Mogok, Mandalay, Burma
Sample size: 9.0 x 7.5 x 5.3 cm
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