Asbolane

Asbolane is a manganese (IV) oxy-hydroxide mineral containing also cobalt, nickel, magnesium, and calcium ions. It crystallizes in the hexagonal crystal system. Its chemical formula is Mn4+ (O,OH)2·(Co,Ni,Mg,Ca)x(OH)2x·nH2O.

Asbolane

Asbolane is a manganese (IV) oxy-hydroxide mineral containing also cobalt, nickel, magnesium, and calcium ions. It crystallizes in the hexagonal crystal system. Its chemical formula is Mn4+ (O,OH)2·(Co,Ni,Mg,Ca)x(OH)2x·nH2O.