Chemical Formula: Hg3S2(Br,Cl,I)2
Help on Composition: Composition: Molecular Weight = 817.84 g
 
Sulfur 7.84 % S 0.00 % 0.00 %
Chlorine 2.60 % Cl 0.00 % 0.00 %
Bromine 9.77 % Br 0.00 % 0.00 %
Iodine 6.21 % I 0.00 % 0.00 %
Mercury 73.58 % Hg 0.00 % 0.00 %

100.00 %
 
Help on Empirical Formula: Empirical Formula: Hg3S2BrCl0.6I0.4
Help on Environment: Environment: In the oxidation zone in fractures of a mercury deposit
Help on Locality: Locality: Arzak and Kadyrel mercury deposits, Tuva, Siberia, Russia.. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for Oleg Konstantinovich Grechishchev, Russian engineering geologist, long-time student of mercury ores from Tuva, Siberia
Help on Synonym: Synonym: