Natural electric fields in Siberian gold deposits: structure, origin, and relationship with gold orebodies

Abstract

Characteristics of the constant natural electric field in the Siberian gold ore areas are given. The regularities of spatial variations in the electric-field potential and the parameters and properties of anomalies have been established. The cause of the natural electric field in deposits of major genotypes has been elucidated. It is shown that the electric field is induced mainly by physicochemical processes running in electron-conducting syn-ore metasomatites and by circulation of groundwaters. Orebodies do not influence significantly the structure of the observed electric fields. We give recommendations on application of the electric-field method at various gold ore objects.

Original language	English
Pages (from-to)	984-989
Number of pages	6
Journal	Russian Geology and Geophysics
Volume	58
Issue number	8
DOIs	https://doi.org/10.1016/j.rgg.2017.07.009
Publication status	Published - 1 Aug 2017

Keywords

electrical prospecting
gold deposits
natural electric field
Siberia

ASJC Scopus subject areas

Geophysics
Geology

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10.1016/j.rgg.2017.07.009

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title = "Natural electric fields in Siberian gold deposits: structure, origin, and relationship with gold orebodies",

abstract = "Characteristics of the constant natural electric field in the Siberian gold ore areas are given. The regularities of spatial variations in the electric-field potential and the parameters and properties of anomalies have been established. The cause of the natural electric field in deposits of major genotypes has been elucidated. It is shown that the electric field is induced mainly by physicochemical processes running in electron-conducting syn-ore metasomatites and by circulation of groundwaters. Orebodies do not influence significantly the structure of the observed electric fields. We give recommendations on application of the electric-field method at various gold ore objects.",

keywords = "electrical prospecting, gold deposits, natural electric field, Siberia",

author = "Erofeev, {L. Ya} and Orekhov, {A. N.} and Erofeeva, {G. V.}",

year = "2017",

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doi = "10.1016/j.rgg.2017.07.009",

language = "English",

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T1 - Natural electric fields in Siberian gold deposits

T2 - structure, origin, and relationship with gold orebodies

AU - Erofeev, L. Ya

AU - Orekhov, A. N.

AU - Erofeeva, G. V.

PY - 2017/8/1

Y1 - 2017/8/1

N2 - Characteristics of the constant natural electric field in the Siberian gold ore areas are given. The regularities of spatial variations in the electric-field potential and the parameters and properties of anomalies have been established. The cause of the natural electric field in deposits of major genotypes has been elucidated. It is shown that the electric field is induced mainly by physicochemical processes running in electron-conducting syn-ore metasomatites and by circulation of groundwaters. Orebodies do not influence significantly the structure of the observed electric fields. We give recommendations on application of the electric-field method at various gold ore objects.

AB - Characteristics of the constant natural electric field in the Siberian gold ore areas are given. The regularities of spatial variations in the electric-field potential and the parameters and properties of anomalies have been established. The cause of the natural electric field in deposits of major genotypes has been elucidated. It is shown that the electric field is induced mainly by physicochemical processes running in electron-conducting syn-ore metasomatites and by circulation of groundwaters. Orebodies do not influence significantly the structure of the observed electric fields. We give recommendations on application of the electric-field method at various gold ore objects.

KW - electrical prospecting

KW - gold deposits

KW - natural electric field

KW - Siberia

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