Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
It is valued for its translucence and can exhibit a waxy or vitreous luster
Skeletal Smoky Quartz
White Aventurine - All Chakras
3kg Himalayan Quartz Crystal with Adularia
a German chemist and mineralogist who was known for his waterglass work and contributions to the production of cement
Marcasite Stalactite from Linwood Mine DX3172 amethyst It is valued for itsMarcasite Stalactite from Linwood Mine Approx. Dimensions: 1. 75x1x0. 75 inches Approx. Weight: 17. 8 grams Locality: Linwood Mine, Buffalo, Scott Co., Iowa, USA Marcasite specimens from the Linwood Mine (Buffalo, Scott County, Iowa, USA) are eye catching mineral pieces prized by collectors for their metallic luster and distinctive crystal forms. Marcasite is an iron disulfide (FeS?) mineral that crystallizes in tabular, spear like or stalactitic