AM_Pseudosinhalite Formula: Al3 Mg2 B2 O10 H Name: Pseudosinhalite Unit cell: 7.455 4.33 9.825 90.0 110.68 90.0 , V=296.72 Space group: P121/C1 (14)

Daniels P , Krosse S , Werding G , Schreyer W , Contributions to Mineralogy and Petrology , 128 (1997) p.261-271, Pseudosinhalite , a new hydrous MgAl-borate: synthesis, phase characterization,, crystal structure, and PT-stability, Locality: synthetic