Measurements: 76 x 53 x 40 mm
Description: A specimen consisting of mostly
light green fluorite crystals, partially coated with albite (and
possibly feldspar) and with a few
small, yellowish herderite crystals up to about 1½ mm
long. Herderite is
seldom found in the Erongo region.
Some of the
fluorite crystals have small nicks.
Weight of Specimens: 164.6 g
NaAlSi3O8 (albite) 6 -
Hardness on Mohs
(albite) 6 -
Location: Erongo Region, Namibia.
US $ 75