1) Beautiful stone 2) Carbonate mineral 3) Copper mineral 4) Cut mineral 5) Decorative stone 6) Gemstone mineral 7) Gemstone 8) Jewel 9) Jewel mineral 10) Mineral jewel 11) Mineral gemstone 12) Polished jewel 13) Polished mineral 14) Precious jewel 15) Prized mineral 16) Precious gem 17) Precious stone
Found on
https://www.crosswordclues.com/clue/rosasite
Rosasite is a carbonate mineral with minor potential for use as a zinc and copper ore. Chemically, it is a copper zinc carbonate hydroxide with a copper to zinc ratio of 3:2, occurring in the secondary oxidation zone of copper-zinc deposits. It was originally discovered in 1908 in the Rosas mine in Sardinia, Italy, and is named after the location....
Found on
http://en.wikipedia.org/wiki/Rosasite
(Copper Zinc Carbonate Hydroxide) Rosasite forms in the oxidation zones of zinc-copper deposits. It typically is found as crusts and botryoidal masses or nodules. Crystals are fibrous and found in tufted aggregates. The color is an attractive bluish green. Rosasite is associated with red limonite and other such colorful minerals...
Found on
https://www.encyclo.co.uk/local/23719
No exact match found.
