Asbecasite

Asbecasite is a calcium titanium beryllium arsenite silicate mineral with the chemical formula Ca3(Ti,Sn4+)Be2(AsO3)6(SiO4)2. Its type locality is the Binn valley in Switzerland.

Asbecasite

Asbecasite is a calcium titanium beryllium arsenite silicate mineral with the chemical formula Ca3(Ti,Sn4+)Be2(AsO3)6(SiO4)2. Its type locality is the Binn valley in Switzerland.