Nepheline
Photographed by Michael P. Klimetz

[Vitreous White Crystalline Mass]
Bancroft

Ontario
CANADA
Bancroft

Ontario
CANADA
Photographed by Michael P. Klimetz

[Vitreous White Crystalline Mass]
Photographed by Michael P. Klimetz

[Vitreous Grey-White Crystalline Patches with Diopside, Titanite and Magnetite]

Rasvumtchorr Mountain
Khibiny Massif
Kola Peninsula

Murmansk Region
RUSSIA
Photographed by Michael P. Klimetz

[Vitreous Grey-White Crystalline Patches with Diopside, Titanite and Magnetite]

Rasvumtchorr Mountain
Khibiny Massif
Kola Peninsula

Murmansk Region
RUSSIA
Photographed by Michael P. Klimetz

[Vitreous Yellow-White Crystals with Biotite]

Bancroft

Ontario
CANADA
Photographed by Michael P. Klimetz

[Vitreous Yellow-White Crystals with Biotite]

Bancroft

Ontario
CANADA