Call number:
D26 (22)
Classification:
Orthosilicates
Translated title:
Topaz
Place of origin:
Schneckestein / Saxony, Germany
Depositional environment:
Pegmatites and high temperature quartz veins. Cavities in granites and rhyolites.
Description:
Pegmatites and high temperature quartz veins. Cavities in granites and rhyolites.
Chemical formula:
Al2SiO4(F,OH)2
Crystal system:
Orthorhombic
Crystal schema:
Dipyramidal
Persistent URL:
Digitized items 1
1
Photograph
uoadl:185442
Photo number:
1
