Abstract
The isotopic composition of sulfur in pyrite of a Carboniferous black shale sequence confirm the zonal distribution of various structural-morphological types of ores in the ore-metasomatic column developed in it. The ratios δ34S change systematically from positive values (+2 to +11.59%o) in the gold-quartz-vein upper ore horizons to near zero (+1.96 to +1.9%o) in the gold-quartz-stockwork middle horizons, and to negative values (−6.04 to −13.74%o) in the lower horizons of disseminated gold-sulfide ores. The isotope analyses made it possible to ascertain more precisely the level of erosional downcutting of various structural blocks of the ore field and to determine the range of vertical tectonic displacements.
| Original language | English |
|---|---|
| Pages (from-to) | 1008-1016 |
| Number of pages | 9 |
| Journal | International Geology Review |
| Volume | 32 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 1990 |
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ASJC Scopus subject areas
- Geology
Cite this
Endogenetic zoning of gold mineralization and sulfur isotopes in a black shale deposit. / Korobeynikov, A. F.; Ovchinnikov, L. N.; Maslennikov, V. V.; Voronovskiy, S. N.
In: International Geology Review, Vol. 32, No. 10, 1990, p. 1008-1016.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Endogenetic zoning of gold mineralization and sulfur isotopes in a black shale deposit
AU - Korobeynikov, A. F.
AU - Ovchinnikov, L. N.
AU - Maslennikov, V. V.
AU - Voronovskiy, S. N.
PY - 1990
Y1 - 1990
N2 - The isotopic composition of sulfur in pyrite of a Carboniferous black shale sequence confirm the zonal distribution of various structural-morphological types of ores in the ore-metasomatic column developed in it. The ratios δ34S change systematically from positive values (+2 to +11.59%o) in the gold-quartz-vein upper ore horizons to near zero (+1.96 to +1.9%o) in the gold-quartz-stockwork middle horizons, and to negative values (−6.04 to −13.74%o) in the lower horizons of disseminated gold-sulfide ores. The isotope analyses made it possible to ascertain more precisely the level of erosional downcutting of various structural blocks of the ore field and to determine the range of vertical tectonic displacements.
AB - The isotopic composition of sulfur in pyrite of a Carboniferous black shale sequence confirm the zonal distribution of various structural-morphological types of ores in the ore-metasomatic column developed in it. The ratios δ34S change systematically from positive values (+2 to +11.59%o) in the gold-quartz-vein upper ore horizons to near zero (+1.96 to +1.9%o) in the gold-quartz-stockwork middle horizons, and to negative values (−6.04 to −13.74%o) in the lower horizons of disseminated gold-sulfide ores. The isotope analyses made it possible to ascertain more precisely the level of erosional downcutting of various structural blocks of the ore field and to determine the range of vertical tectonic displacements.
UR - http://www.scopus.com/inward/record.url?scp=84948028243&partnerID=8YFLogxK
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U2 - 10.1080/00206819009465833
DO - 10.1080/00206819009465833
M3 - Article
VL - 32
SP - 1008
EP - 1016
JO - International Geology Review
JF - International Geology Review
SN - 0020-6814
IS - 10
ER -