Category
page 1Minerals in space group 182
kalsilite
Kalsilite (KAlSiO4) is a vitreous white to grey feldspathoidal mineral that is found in some potassium-rich lavas, such as from Chamengo Crater in Uganda. It has a relative hardness of 5.5.
quintinite
Quintinite is a carbonate mineral with the chemical formula Mg4Al2(OH)12CO3⋅3H2O.