Citation: Piret, P.; Piret-Meunier J (1994). Structure de la seelite de Rabejac (France). European Journal of Mineralogy, 6, pp. 673-677.
Formula: As2 H42 Mg O17.6 U2
List type: interleaving
List: 2D
Basis: (0;1;0 0;0;1)
Dimensionality: 2
Formula: As2 O12 U2 (As O6 U)
Multiplicity: 1