Zebra "Onyx" Triceratops Moss Agate Hand selected by the geologic

Hand selected by the geologic miner from the Otonogan mine right here in Michigan

fossils found primarily in Russia

Pink Amethyst occurs when Hematite enters the crystalline structure of an amethyst formation during the irradiation process

This Aquamarine With Muscovite & Feldspar is from the Sichuan Province

Black Tourmaline

Zebra "Onyx" Triceratops Moss Agate Hand selected by the geologicPolished and hand carved zebra "onyx" triceratops. Measuring 6 inches in length, 3 inches in height, and 1. 5 inches in width. Weighing 0. 8 pounds. Customer will receive the exact piece pictured. By trade name only, this "onyx" is actually calcite since it fizzes with hydrochloric acid solution.; The rock industry leaves the naming to the miners and lapidary shops who classify most calcites with with waves and lines as "onyx". We know, a little