|

View close up
1 |
Stalactitic Green Prehnite
Cluster
Size (inches): 3 x 2 x 2.75
Weight (grams): 54
Price: (US) $ 16.00
Shipping: $ 5.00
ID: DPR09
Location: Dindoshi, Malad,
Mumbai
a
|
Chemistry:
Phyllosilicate
of
calcium and
aluminum with the formula: Ca2Al(AlSi3O10)(OH)2.
Limited Fe3+
Color: usually a pale green to a yellowish grass green, also gray, white
or colorless, Gray, Yellow, Yellow green, White.
Luster: Vitreous to waxy or pearly.
Transparency: Transparent to mostly translucent.
Crystal System: orthorhombic.
Crystal Habits:
Stalactitic - Shaped like pendant columns as
stalactites
or stalagmites. |