Fedorite

Facts

Chemical formula

(K,Na)₂,₅(Ca,Na)₇Si₁₆O₃₈(OH,F)₂·3,5H₂O

Elements in formula

Potassium, Sodium, Calcium, Silicon, Oxygen, Hydrogen, Fluorine

Number of elements

7

IMA status

Approved

Named after

Yevgraf Fyodorov

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3742000