
1) Monoclinic mineral 2) Sodium mineral
Found on
https://www.crosswordclues.com/clue/saliotite

Saliotite is a rare colorless to pearl white phyllosilicate mineral in the smectite group with formula (Li,Na)Al3 (AlSi3O10)(OH)5. It is an ordered 1:1 interstratification of cookeite and paragonite. It has perfect cleavage, a pearly luster and leaves a white streak. Its crystal structure is monoclinic and it is a soft mineral with a hardness rate...
Found on
http://en.wikipedia.org/wiki/Saliotite
No exact match found.