1) Iron mineral 2) Triclinic mineral
Found on
https://www.crosswordclues.com/clue/emmonsite
Emmonsite, also known as durdenite, is an iron tellurite mineral with the formula: Fe2(TeO3)3·2(H2O). Emmonsite forms triclinic crystals. It is of a yellowish-green color, with a vitreous lustre, and a hardness of 5 on the Moh scale. Emmonsite was first described in 1885 for an occurrence in the Tombstone District, Cochise County, Arizona. It was...
Found on
http://en.wikipedia.org/wiki/Emmonsite
No exact match found.
