Hydrochlorborite

Facts

Chemical formula

Ca₄B₈O₁₅Cl₂ * 2₁H₂O

Crystal system

Monoclinic

Elements in formula

Calcium, Boron, Oxygen, Chlorine, Hydrogen

Number of elements

5

IMA status

Grandfathered

Named after

Chlorine

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3787799