Aragonite & Calcite Crystal Clusters (2") worldwide While some consider them a

While some consider them a variety of opal

beautifully patterned

This is a museum quality cast replica made with a durable polyurethane resin

5" long and worldwide shipping is available

Often recognized from Silence of the Lambs

Aragonite & Calcite Crystal Clusters (2") worldwide While some consider them aThese are real Mexican aragonite & calcite crystal clusters! They were purchased directly from a Mexican family that operates a small mine on their property. They measure an average of 2" wide and these can be shipped worldwide. PRICE IS PER RANDOMLY SELECTED SPECIMEN. The photos are representative of the variety you may receive, but you can select specific specimens by shopping in store.