AM_Fiedlerite_1 Formula: Pb3 Cl4 F O2 H3 Name: Fiedlerite Unit cell: 16.681 8.043 7.281 90.0 102.56 90.0 , V=953.48 Space group: P121/A1 (14)
Merlino S , Pasero M , Perchiazzi N , Mineralogical Magazine , 58 (1994) p.69-78, Fiedlerite: revised chemical formula Pb3Cl4F(OH)*(H2O), OD, description and crystal structure refinement of the two MDO polytypes