Citation: Holtstam, D.; Norrestam, R.; Andersson, U. B. (2003). Percleveite-(Ce) - a new lanthanide disilicate mineral from Bastnas, Skinnskatteberg, Sweden Locality: Bastnas, Skinnskatteberg, Sweden. European Journal of Mineralogy, 15, pp. 725-731.
Formula: Ho0.275 La1.725 O7 Si2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ho16 La16 O56 Si16 (Ho2 La2 O7 Si2)
Multiplicity: 1
Coordination sequences: