Barite on Calcite from Elk Creek DX470 quartz tower Its lustrous and often translucent

Its lustrous and often translucent appearance adds to its allure

is a very vesicular volcanic (igneous) rock that is typically dark colored

this specimen has large

fibrous structure and is often polished into cabochons or carved into various decorative items

The second to last photo is backlit to show the depth of color

Barite on Calcite from Elk Creek DX470 quartz tower Its lustrous and often translucentBarite on Calcite from Elk Creek Approx. Dimensions: 3x3x2. 5 inches Approx. Weight: 586 grams Locality: Elk Creek, Meade County, South Dakota Elk Creek, South Dakota, is world renowned for producing some of the finest gem quality barite crystals, often found on a contrasting matrix of yellow fluorescent calcite. These specimens are highly sought after by collectors for their intense amber, honey, or "root beer" coloration and exceptional