Vivianite Crystals in Fossil Clam Shell from Ukraine TF3378 kammererite and was used in ancient

and was used in ancient Egyptian jewelry

Dimensions: 33x22x8 mm

This piece is in excellent condition with only minor damage to one termination (seen in the 2nd and 3rd photos)

Dimensions: 5x5x3

and even rare blue moonstone

Vivianite Crystals in Fossil Clam Shell from Ukraine TF3378 kammererite and was used in ancientVivianite Crystals in Fossil Clam Shell from Ukraine Approx. Dimensions: 4x2. 5x1. 5 inches Approx. Weight: 196 grams Locality: Kamysh Burun, Kertch, Crimea, Ukraine Vivianite crystals found in fossilized clam shells from the Kerch Peninsula in Crimea, Ukraine, are highly prized, rare mineral specimens often featuring dark green to black, lustrous crystals (up to \(1. 5\)\(2. 8\) cm) set inside or replacing mollusk shells. These specimens formed in