Catigny P.; De Corte K.; Shatsky V.S.; Ader M.; De Paepe P.; Sobolev N.V.; Javoy M.(2001)
This study reports δ13C, δ15N and N-content values for microdiamonds from ultrahigh-pressure metamorphic rocks of the Kokchetav massif in Kazakhstan. Both alluvial diamonds and in-situ diamonds from a garnet–clinopyroxene ...