1) Phosphate mineral 2) Strontium mineral
Found on
https://www.crosswordclues.com/clue/svanbergite
Svanbergite is a colorless, yellow or reddish mineral with the chemical formula SrAl3(PO4)(SO4)(OH)6. It has rhombohedral crystals. It was first described for an occurrence in Varmland, Sweden in 1854 and named for Swedish chemist Lars Fredrik Svanberg (1805–1878). It occurs in high aluminium medium-grade metamorphic rocks; in bauxite deposits a...
Found on
http://en.wikipedia.org/wiki/Svanbergite
No exact match found.
