AM_Sursassite_8
Formula:
Mn2 Al3 Si3 O14 H3
Name:
Sursassite
Unit cell:
8.716 5.799 9.794 90.0 108.985 90.0 , V=468.10
Space group:
P121/M1 (11)
Nagashima M , Akasaka M , Minakawa T , Libowitzky E , Armbruster T , American Mineralogist , 94 (2009) p.1440-1449, Sursassite: hydrogen bonding, cation order, and pumpellyite intergrowth, Locality: Molinello, Italy, Sample Number: 6