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- Availability
- Available
- Price
- $50.00
- Locality
- Sakhariok Massif, Kola Peninsula, Russia
- Formula
- Ca4(Na,Ca)4Be4AlSi7O24(F,O)4
- Size
- 2.2 x 1.2 x 1 cm - Thumbnail
- Tagged
- beryllium
Glassy, lemon yellow, crystals to 4mm across.
- Availability
- Available
- Price
- $25.00
- Locality
- Spray, Wheeler Co., Oregon, United States
- Formula
- Na2Ca2(Si9Al6)O30·8H2O
- Size
- 5 x 4 x 1.5 cm - Miniature
- Tagged
- zeolite
White sprays of Mesolite with murky white Phacolite.
- Availability
- Available
- Price
- $35.00
- Locality
- Palabora mine, Phalaborwa, Limpopo, South Africa
- Formula
- Na2Ca2(Si9Al6)O30·8H2O
- Size
- 7 x 7 x 4.5 cm - Sm Cabinet
White prismatic crystals of Mesolite with colorless to white Fluorapophyllite
- Availability
- Available
- Price
- $35.00
- Featured
- Featured in Special Editions
- Locality
- Fitjaa River, Vididalstunga, Hunavatnssysla, Iceland
- Formula
- Na2Ca2(Si9Al6)O30·8H2O
- Size
- 6.5 x 6 x 3 cm - Sm Cabinet
Very fine acicular crystals of Mesolite to 3mm filling a void in basalt.
- Availability
- Available
- Price
- $55.00
- Locality
- Iron Knob, Eyre Peninsula, South Australia, Australia
- Formula
- Mn2+3(PO4)2·4H2O
- Size
- 3 x 2 x 1.5 cm - Thumbnail
- Tagged
- phosphate
White to pink platy crystals of Metaswitzerite to 3mm.
- Availability
- Available
- Price
- $30.00
- Locality
- Anloua, Martap, Vina, Adamawa, Cameroon
- Formula
- (Fe2+,Fe3+)3(PO4)2(OH)2·6H2O
- Size
- 3 x 2 x 0.7 cm - Thumbnail
It's kind of a crumbly specimen since the mineral occurs in very thin platy crystals. The color is really a dark green like the first photo. The second accidentally caught the reflections of my lights.