COL  ICSD Collection Code 31066
 DATE Recorded Jan 1, 1980; updated Jun 29, 1998
 NAME Mercury sulfide
 MINR Metacinnabar - from Redington-Mine Lake Co., California, USA
 MINR Sphalerite group
 FORM Hg S
      = Hg S
 TITL Roentgenographische Untersuchungen an natuerlichem und 
      synthetischem Metacinnabarit (Hg S).
 REF  Zeitschrift fuer Kristallographie, Kristallgeometrie, 
      Kristallphysik, Kristallchemie (-144,1977)
      ZEKGA 60 (1924) 379-413
 AUT  Lehmann W M
 CELL a=5.858 b=5.858 c=5.858 à=90.0 á=90.0 ç=90.0
      V=201.0 D=7.70 Z=4
 SGR  F -4 3 m      (216) - cubic
 CLAS -43m  (Hermann-Mauguin) - Td  (Schoenflies)
 PRS  cF8
 ANX  AX
 PARM Atom__No OxStat  Wyck ---X--- ---Y--- ---Z---  -SOF-
      Hg     1  2.000    4a  0.      0.      0.
      S      1 -2.000    4c  1/4     1/4     1/4
 WYCK c a
 REM  M PDF 6-261
 REM  M a=5.842(2) for synthetic sample, D=7.6
 TEST Calculated density unusual but tolerable. (Code 23)
 TEST No R value given in the paper. (Code 51)
 TEST At least one temperature factor missing in the paper. (Code 53)