Author/Authors :
Newton، نويسنده , , Robert J. and Bottrell، نويسنده , , Simon H. and Dean، نويسنده , , Simon P. and Hatfield، نويسنده , , David and Raiswell، نويسنده , , Robert، نويسنده ,
Abstract :
The use of chromous chloride reduction as a preparation technique for isolation of pyrite sulphur for isotopic analysis has been assessed. A small but consistent fractionation is introduced by reduction of pyrite to H2S, enriching the yield in 34S by 0.55 ± 0.14‰.
