Teruggite

Facts

Chemical formula

Ca₄Mg[AsB₆O₁₁(OH)₆]₂(H₂O)₁₂·2H₂O

Crystal system

Monoclinic

Mohs hardness

2.5

Elements in formula

Calcium, Magnesium, Arsenic, Boron, Oxygen, Hydrogen

Number of elements

6

IMA status

Approved

Named after

Mario E. Teruggi

Colour

white

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3984844