AM_Cabalzarite_1 Formula: Ca (Mg.82 Al.84 Fe.08 Mn.26) As2 O10 H3 Name: Cabalzarite Unit cell: 8.9284 6.1314 7.3439 90.0 115.494 90.0 , V=362.89 Space group: C12/M1 (12)

Brugger J , Meisser N , Schenk K , Berlepsch P , Bonin M , Armbruster T , Nyfeler D , Schmidt S , American Mineralogist , 85 (2000) p.1307-1314, Description and crystal structure of cabalzarite Ca(Mg,Al,Fe)2(AsO4)2(H2O,OH)2,, a new mineral of the tsumcorite group, Locality: Falotta, Graubunden, Switzerland, Sample: CABA20, Bern