AM_Kamphaugite-(Y)
Formula: Y Ca C2 O8 H3
Name: Kamphaugite-(Y)
Unit cell: 7.434 7.434 21.793 90.0 90.0 90.0 , V=1204.38
Space group: P41212 (92)

Romming C , Kocharian A K , Raade G , European Journal of Mineralogy , 5 (1993) p.685-690, The crystal structure of kamphaugite-(Y)