Petrophysical zoning elements of Chertovo Koryto gold-ore deposit (Patom Upland, Eastern Siberia)

S. V. Sokolov, Y. V. Kolmakov, D. A. Terre

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The paper considers magnetic susceptibility (χ) and electrode potentials (EP) of rocks in the Chertovo Koryto deposit. Carbon-bearing substance is found in all the studied samples, but in some cases, this substance supplies EP (-150 ÷ -400 mV). In these samples χ rarely exceeds 40•10-5 SI units, while, in other samples χ is 8-10 (up to 30) times higher. Less intensive EP (-20 ÷ -240 mV) is furnished due to the sulfides in this deposit. Rocks with polarized carbon-bearing substance do not contain magnetic pyrrhotine and are negative linear EP anomalies. Rocks in which carbon-bearing substance is associated with pyrrhotine are revealed as magnetic anomalies. The adjacent rocks determine petrophysical zoning of the Chertovo Koryto deposit. The combination of negative linear EP anomalies and magnetic anomalies is a potential indicator and can define the multi-stage formation of the deposit itself.

Original languageEnglish
Title of host publicationIOP Conference Series: Earth and Environmental Science
PublisherInstitute of Physics Publishing
Volume27
Edition1
DOIs
Publication statusPublished - 10 Nov 2015
Event19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014 - Tomsk, Russian Federation
Duration: 6 Apr 201510 Apr 2015

Conference

Conference19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014
CountryRussian Federation
CityTomsk
Period6.4.1510.4.15

Fingerprint

ore deposit
zoning
electrode
gold
magnetic anomaly
rock
carbon
anomaly
magnetic susceptibility
sulfide

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)

Cite this

Sokolov, S. V., Kolmakov, Y. V., & Terre, D. A. (2015). Petrophysical zoning elements of Chertovo Koryto gold-ore deposit (Patom Upland, Eastern Siberia). In IOP Conference Series: Earth and Environmental Science (1 ed., Vol. 27). [012028] Institute of Physics Publishing. https://doi.org/10.1088/1755-1315/27/1/012028

Petrophysical zoning elements of Chertovo Koryto gold-ore deposit (Patom Upland, Eastern Siberia). / Sokolov, S. V.; Kolmakov, Y. V.; Terre, D. A.

IOP Conference Series: Earth and Environmental Science. Vol. 27 1. ed. Institute of Physics Publishing, 2015. 012028.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sokolov, SV, Kolmakov, YV & Terre, DA 2015, Petrophysical zoning elements of Chertovo Koryto gold-ore deposit (Patom Upland, Eastern Siberia). in IOP Conference Series: Earth and Environmental Science. 1 edn, vol. 27, 012028, Institute of Physics Publishing, 19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014, Tomsk, Russian Federation, 6.4.15. https://doi.org/10.1088/1755-1315/27/1/012028
Sokolov SV, Kolmakov YV, Terre DA. Petrophysical zoning elements of Chertovo Koryto gold-ore deposit (Patom Upland, Eastern Siberia). In IOP Conference Series: Earth and Environmental Science. 1 ed. Vol. 27. Institute of Physics Publishing. 2015. 012028 https://doi.org/10.1088/1755-1315/27/1/012028
Sokolov, S. V. ; Kolmakov, Y. V. ; Terre, D. A. / Petrophysical zoning elements of Chertovo Koryto gold-ore deposit (Patom Upland, Eastern Siberia). IOP Conference Series: Earth and Environmental Science. Vol. 27 1. ed. Institute of Physics Publishing, 2015.
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