the bead strand contains over 54ct of natural Smoky Quartz beads

but is commonly found as foliated masses in Ontario

An olivine volcanic bomb is a type of volcanic rock that contains olivine crystals and has been ejected during a volcanic eruption

Details: Mined in Panvel

The similar deformations are well known from the Ries crater impact ejecta that occurred in carbonate concretions and in the famous Ries Belemnites both embedded within soft Jurassic claystone

Epidote Parallel Crystal | Dark Green | 11.04 gr | Campo do Boa Mina, Minas Gerais, Brazil Ammolite the bead strand contains overThis is a very nice specimen consisting of a group of parallel crystals of dark green Epidote from campo do Boa, Minas Gerais, Brazil. Name: Epidote Specimen Size: Miniature Sized Dimensions: 37x3284x9 mm 2. 6x2. 3x1. 7 inches Weight: 11. 04 Grams 0. 4 Ounces Details: Mined in Campo do Boa Mina, Minas Gerais, Brazil