COL  ICSD Collection Code 29107
 DATE Recorded Oct 10, 1986; updated Oct 10, 1986
 NAME Thallium chloride
 FORM Tl Cl
      = Cl Tl
 TITL Eine fuer Praezisionsbestimmungen von Gitterkonstanten nach der 
      Debye-Scherrer-Methode besonders geeignete Eichsubstanz
 REF  Naturwissenschaften
      NATWA 21 (1933) 223
 AUT  Moeller K
 CELL a=3.380 b=3.380 c=3.380 à=90.0 á=90.0 ç=90.0
      V=38.6 Z=1
 SGR  P m -3 m      (221) - cubic
 CLAS m-3m  (Hermann-Mauguin) - Oh  (Schoenflies)
 PRS  cP2
 ANX  AX
 PARM Atom__No OxStat  Wyck -----X----- -----Y----- -----Z-----  -SOF-
      Tl     1  1.000    1a  0.          0.          0.
      Cl     1 -1.000    1b  1/2         1/2         1/2
 WYCK b a
 REM  TEM 291
 TEST No R value given in the paper. (Code 51)
 TEST At least one temperature factor missing in the paper. (Code 53)