AM_Fourmarierite_7 Formula: U4 Pb O19 H10 Name: Fourmarierite Unit cell: 14.0 16.417 14.357 90.0 90.0 90.0 , V=3299.78 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, Note: sample M31669, Locality: Shinkolobwe, Democratic Republic of Congo