AM_Tedhadleyite Formula: Hg11 O4 I2 (Cl1.19 Br.81) Name: Tedhadleyite Unit cell: 7.0147 11.8508 12.5985 115.583 82.575 100.619 , V=927.00 Space group: A-1 (2)

Cooper M A , Hawthorne F C , Mineralogical Magazine , 73 (2009) p.227-234, The crystal structure of tedhadleyite, Hg2+Hg1+10O4I2(Cl,Br)2. from the, Clear Creek Claim, San Benito County, California, Locality: the Clear Creek Claim, San Benito County, California