Potassic-ferro-sadanagaite

Facts

Chemical formula

KCa₂(Fe²⁺₃Al₂)(Si₅Al₃)O₂₂(OH)₂

Crystal system

Monoclinic

Mohs hardness

6.0

Elements in formula

Potassium, Calcium, Iron, Aluminium, Silicon, Oxygen, Hydrogen

Number of elements

7

IMA status

Redefined

Named after

Potassium

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q11295066