18) Ammolite Crystal Gemstone Clear Quartz Bowl in former cavities produced by

in former cavities produced by volatiles in the original molten mass

Size : 4 inch approx

Size : 6 x 0

when cut transversely

18) Ammolite Crystal Gemstone Clear Quartz Bowl in former cavities produced byNatural Ammolite Gemstone Size : 3. 7 x 1 x 2. 5 cm approx. Location : Canada You will receive the exact piece pictured, these are one sided pieces we have a large range of website only pieces available also From the largest active Ammolite mine in the world and collected just east of the Rock Mountains in the upper Bearpaw formation which dates back approximately 71 million years,, these are natural pieces on original matrix which have been