Jonesite

Facts

Chemical formula

KBa₂Ti₂(Si₅Al)O₁₈·nH₂O

Crystal system

Orthorhombic

Elements in formula

Potassium, Barium, Titanium, Silicon, Aluminium, Oxygen, Hydrogen

Number of elements

7

IMA status

Approved

Type locality

California State gem mine

Named after

Francis T. Jones

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q3809975