Dogtooth Calcite - Specimen Ichthyosaur burning the whole canister out

burning the whole canister out at close to 1200 Fahrenheit

this variety is considered among the finest in the world

or manganese

5cm x 4cm x 2

Dogtooth Calcite - Specimen Ichthyosaur burning the whole canister outMined from: Touissit mining district, Oriental Region, Morocco Description: This specimen features classic scalenohedral calcite crystals, commonly referred to as dogtooth calcite due to their sharply pointed, elongated triangular forms. The crystals show a warm amber to honey brown coloration, caused by iron oxide inclusions and surface staining, with some areas retaining a lighter, milky calcite base. These crystals formed in open cavities within a