1) Beautiful stone 2) Cut mineral 3) Decorative stone 4) Gemstone mineral 5) Gemstone 6) Jewel 7) Jewel mineral 8) Mineral jewel 9) Mineral gemstone 10) Polished mineral 11) Polished jewel 12) Precious stone 13) Precious jewel 14) Precious gemstone 15) Prized stone 16) Prized mineral 17) Precious gem
Found on
https://www.crosswordclues.com/clue/pumpellyite
Pumpellyite is a group of closely related sorosilicate minerals: Pumpellyite crystallizes in the monoclinic-prismatic crystal system. It typically occurs as blue-green to olive green fibrous to lamellar masses. It is translucent and glassy with a Mohs hardness of 5.5 and a specific gravity of 3.2. It has refractive indices of nα=1.674–1.748, n
Found on
http://en.wikipedia.org/wiki/Pumpellyite
No exact match found.
