Eye-Catching Calcite Tower quality ammonite So many Sea Urchins in This Dogtooth Calcite specimen minerals RSF0466
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Description
Eye Catching Calcite Tower quality ammonite So many Sea Urchins in This Dogtooth Calcite specimen minerals RSF0466 So many Sea Urchins in this cluster These crystals are secondary minerals (found mostly near oxidized lead deposits) making them rare and highly sought after