Topaz in Matrix - Utah, US This fist had thick scales

This fist had thick scales with conical teeth

Agates show curved banding while onyx shows parallel banding

as most hematite is

Location: Senduchen Mine

65 ozSpecies: Spinosaurus sp

Topaz in Matrix - Utah, US This fist had thick scalesHere is an excellent example of a small pocket of topaz still encased in its host matrix. Utah has produced some amazing topaz specimens, leading them to name it the state gemstone. Topaz from this area can be found alongside some other very interesting minerals known as fluorite, bixbite (red beryl), and bixbyite. Size: 3. 5 x 2. 6 x 1. 4 in Weight: 6. 7 oz Topaz is a silicate mineral that contains both aluminum and fluorine. The name Topaz is