Pyrite On Dolomite With Copper Free Standing Specimen 2024 Eclipse Uvarovite is a calcium chromium

Uvarovite is a calcium chromium silicate mineral from the Garnet family

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This is a fiery oval-shaped opal with many green and blue colors

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this specimen is sure to captivate

Pyrite On Dolomite With Copper Free Standing Specimen 2024 Eclipse Uvarovite is a calcium chromiumDolomite Specimens for Sale This unique specimen has a lot to offer! This is a free standing Dolomite with Pyrite running throughout it, with a touch of copper. Dolomite is a Calcium Magnesium carbonate with a Mohs hardness of 3. 5 4. This stone can grow in granular and or massive habits. Pyrite, also known as fool's gold. It is an iron sulfide type of mineral. It is slightly more durable than its counterpart; its Mohs hardness is 6 6. 5. Its crystal