Septarian Geode end slice - Polished on one side

Calcite (yellow), Aragonite (brown) & Limestone (gray)

15 miles east of Zion National Park, Utah, USA

Here is a polished end cut that is polished on one side. I bought everyone that the mine owner had.

One picture is of the unpolished side. Stand is not included.

5 x 4.5 x 1.35 inches