75 gram Sulfur Crystal Specimen DN028 megalodon tooth rutile forms during the cooling

rutile forms during the cooling and solidification of certain igneous rocks

and rhombohedral shape

Dendritic opal is a variety of opal known for its distinctive dendritic or tree-like inclusions

All of our Colombian quartz is completely natural and has no polishing done

75 gram Sulfur Crystal Specimen DN028 megalodon tooth rutile forms during the cooling75 gram Sulfur Crystal Specimen Approx. Dimensions: 3x2x2 inches Approx. Weight: 75 grams Locality: El Desierto Mine, Daniel Campos Province, Potosi Department, Bolivia Bright, gem quality sulfur crystal specimens from the famed El Desierto Mine in Potos, Bolivia. Each piece showcases rich, vibrant yellow hues with excellent clarity and well formed crystalline structure, making them exceptional additions to any mineral collection. Known for their