Gypsum Selenite Cluster from Tuscany, Italy TF1983 iridescent goethite It allows the specimen to

It allows the specimen to be securely displayed upright

The Goboboseb Mountains have produced notable amethyst since the late 20th century

25 x 3 x 2

The final appearance of the agate depends on the colors and patterns of the deposited minerals

Composed of aluminum oxide and chromium

Gypsum Selenite Cluster from Tuscany, Italy TF1983 iridescent goethite It allows the specimen toApprox. Dimensions: 8 x 6. 5 x 4 inches Approx. Weight: 2016 grams Locality: Saline Di Volterra, Pisa Province, Tuscany, Italy Saline, the most important town in the municipality of Volterra, owes its name to the salt deposits under the ground and to its long history in the extraction of salt throughout the centuries. This specimen of gypsum selenite was collected from Saline and features grayish opaque crystals with "fishtail" terminations. These