Description
Bivalve Shell knightia Hardness: Quartz: 7 on Hardness: Quartz: 7 on the Mohs scale Crystal System: Orthorhombic
Bivalve Shell knightia Hardness: Quartz: 7 on Hardness: Quartz: 7 on the Mohs scale Crystal System: Orthorhombic
US$ 150.00
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