AM_Niahite Formula: N D6 Mn P O5 Name: Niahite Unit cell: 5.7173 8.8312 4.8774 90.0 90.0 90.0 , V=246.26 Space group: PMN21 (31)

Carling S G , Day P , Visser D , Inorganic Chemistry , 34 (1995) p.3917-3927, Crystal and magnetic structures of layer transition metal phosphate hydrates, Locality: synthetic, Sample: T = 1.6 K, Note: atomic positions from ICSD