Shafranovskite

Facts

Chemical formula

Na₃K₂(Mn,Fe,Na)₄[Si₉(O,OH)₂₇](OH)₂·nH₂O

Elements in formula

Sodium, Potassium, Manganese, Iron, Silicon, Oxygen, Hydrogen

Number of elements

7

IMA status

Approved

Type locality

Karnasurt mine, Karnasurt mount, Mount Rasvumchorr

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3958985