1) Beautiful stone 2) Calcium mineral 3) Cut mineral 4) Decorative stone 5) Gemstone 6) Gemstone mineral 7) Jewel mineral 8) Jewel 9) Mineral jewel 10) Mineral gemstone 11) Polished mineral 12) Polished jewel 13) Precious stone 14) Precious jewel 15) Prized stone 16) Precious gem 17) Precious gemstone
Found on
https://www.crosswordclues.com/clue/afghanite
Afghanite, (Na,Ca,K)8[Al6Si6O24](SO4,Cl2,CO3)3·0.5H2O, is a hydrous sodium, calcium, potassium, sulfate, chloride, carbonate alumino-silicate mineral. Afghanite is a feldspathoid of the cancrinite group and typically occurs with sodalite group minerals. It forms blue to colorless, typically massive crystals in the hexagonal crystal system. It has...
Found on
http://en.wikipedia.org/wiki/Afghanite
No exact match found.
