AM_Pyromorphite_1 Formula: Pb5 P3 O13 H Name: Pyromorphite Unit cell: 9.774 9.774 7.291 90.0 90.0 120.0 , V=603.20 Space group: P63/M (176)

Barinova A V , Bonin M , Pushcharovsky D Y , Rastsvetaeva R K , Schenk K , Dimitrova O V , Crystallography Reports , 43 (1998) p.189-192, Crystal structure of synthetic hydroxylpyromorphite Pb5(PO4)3(OH), Locality: synthetic, Note: y(O3) corrected