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Berborite
€48.00
Small, clear berborite crystals in a natrolite matrix
Saga 1 Quarry, Sagåsen, Porsgrunn, Telemark, Norway
Small, 0.5 - 1 mm, colourless and transparent berborite crystals in a cavity in a natrolite matrix ("spreustein"). Best viewed with a microscope
BO_757
1 Item
Data sheet
- Locality
- Saga 1 Quarry, Sagåsen, Auenlandet, Porsgrunn, Telemark, Norway
- Size category
- Small cabinet
- Size (cm)
- 9 x 6 x 4
- Weight
- 145 g
- Formula
- Be2(BO3)(OH) · H2O
- Properties
- Vitreous; colourless
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Small, clear berborite crystals in a natrolite matrix
Saga 1 Quarry, Sagåsen, Porsgrunn, Telemark, Norway