AM_Liberite
Formula:
Li2 Be Si O4
Name:
Liberite
Unit cell:
4.68 4.95 6.13 90.0 90.33 90.0 , V=142.01
Space group:
P1N1 (7)
Han-ching C , Kexue Tongbao , 17 (1966) p.425-428, The crystal structure of liberite