Howieite

Facts

Chemical formula

Na(Fe,Mn)₁₀(Fe,Al)₂Si₁₂O₃₁(OH)₁₃

Elements in formula

Sodium, Iron, Manganese, Aluminium, Silicon, Oxygen, Hydrogen

Number of elements

7

IMA status

Approved

Type locality

Laytonville

Named after

Robert Andrew Howie

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3787280