Kuzminite
Havighurst R
Journal of the American Chemical Society 48 (1926) 2113-2131
Parameters in crystal structure. The mercurouos halides
_cod_database_code 1011077
_database_code_amcsd 0017975
4.66 4.66 11.12 90 90 90 P4_2/mnm
atom x y    z
Hg1  0 0 .116
Br1  0 0 .347