Minerals in space group 43

Natrolite is a tectosilicate mineral species belonging to the zeolite group. It is a hydrated sodium and aluminium silicate with the formula . The type locality is Hohentwiel, Hegau, Germany.

Mesolite is a tectosilicate mineral with formula . It is a member of the zeolite group and the natrolite subgroup, also resembling natrolite in appearance.

Blossite is an anhydrous copper vanadate mineral with the formula: . Blossite was named for mineralogist F. Donald Bloss of Virginia Polytechnic Institute and State University.