5.5" Wide Polished Prehnite Slab - Australia

This is a 5.5" wide polished prehnite slab, collected from Wave Hill, Australia. This specimen comes with an acrylic display stand.

Prehnite is a calcium aluminum silicate with the chemical composition Ca2Al(AlSi3O10)(OH)2. It generally occurs as volcanic cavity infillings. It often displays colors between yellow and green, but colorless and blue specimens are not unheard of.
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DETAILS
SPECIES
Prehnite
LOCATION
Wave Hill, Australia
SIZE
5.5" wide, 2.7" tall, 1.8" thick
CATEGORY
ITEM
#65396