Defernite

Facts

Chemical formula

Ca₆(CO₃)₂-x(SiO₄)x(OH)₇(Cl,OH)₁-₂x (x<₀.₅)

Crystal system

Orthorhombic

Elements in formula

Calcium, Carbon, Oxygen, Silicon, Hydrogen, Chlorine

Number of elements

6

IMA status

Approved

Named after

Jacques Deferne

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3704717