AM_Fourmarierite_9 Formula: U4 Pb O19 H10 Name: Fourmarierite Unit cell: 14.024 16.42 14.338 90.0 90.0 90.0 , V=3301.67 Space group: BB21M (36)

Li Y , Burns P C , The Canadian Mineralogist , 38 (2000) p.737-749, Investigations of crystal-chemical variability in lead uranyl oxide, hydrates. II. Fourmarierite, Sample: UMN753