Citation: Bystroem, A. M. (1949). The crystal structure of ramsdellite, an orthorhombic modification of Mn O2. Acta Chemica Scandinavica (1-27,1973-42,1988), 3, pp. 163-173.
Formula: Mn O2
Chemical name: Manganese(IV) Oxide
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Mn4 O8 (Mn O2)
Multiplicity: 1
Coordination sequences: