Pay in 4 interest-free payments of $11.25 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
This is a large plate that will catch attention in any collection
No one is positive about how this tektite has formed
and even the United States
further adding to their uniqueness
Astrophyllite Crystals in Matrix - Russia This is a large plateSize: 2. 35 x 1. 38 x 0. 41 in. Weight: 0. 80 oz Location: Russia Chemical Formula: (K,Na)3(Fe++,Mn)7Ti2Si8O24(O,OH)7 Astrophyllite is a very rare, brown to golden yellow hydrous potassium iron titanium silicate mineral. The mineral usually forms as bladed, radiating stellate aggregates. Astrophyllite gets its name from the Greek words, astron meaning "star" and phyllon meaning "leaf". The mineral can be found in a few scarce, remote localities, such
US$ 35.99
US$ 59.50
US$ 190.88