1) Beautiful stone 2) Carbonate mineral 3) Cut mineral 4) Decorative stone 5) Gemstone 6) Gemstone mineral 7) Hexagonal mineral 8) Jewel mineral 9) Jewel 10) Mineral jewel 11) Mineral gemstone 12) Polished jewel 13) Polished mineral 14) Precious gemstone 15) Prized mineral 16) Precious jewel 17) Precious gem
Found on
https://www.crosswordclues.com/clue/hanksite
Hanksite is a sulfate mineral, distinguished as one of only a handful that contain both carbonate and sulfate ion groups. It has the chemical formula: Na22K(SO4)9(CO3)2Cl. ==Occurrence== It was first described in 1888 for an occurrence in Searles Lake, California and named for American geologist Henry Garber Hanks (1826–1907). Hanksite is normal...
Found on
http://en.wikipedia.org/wiki/Hanksite
(Sodium Potassium Sulfate Carbonate Chloride) Hanksite is an unusual mineral mostly because of its formula. It is one of only a handful of minerals that contain both carbonate and sulfate ion groups. This brings up the question: to what mineral class does it belong? Some mineral references place it in the carbonates while others...
Found on
https://www.encyclo.co.uk/local/23719
No exact match found.
