Carbonate survey method for mapping limestones
Abstract
"Mapping of limestones is the first stage of polymetallic exploration for deposits of the replacement type in limestones and skarn polymetallic ores of the Tetyukhin type. Geological mapping, as is known, does not encounter any particular difficulties in areas of good rock exposure. Where rocks are covered by modern deposits of even small thickness and vegetation is developed, geologists are forced to resort to mining. For mapping in closed areas, geophysical exploration methods are increasingly used, in particular, magnetic exploration, electrical exploration, T-survey and other methods. However, the use of these methods is often limited by the small difference in the physical properties of rocks. As a component of the complex in geophysical work for mapping limestones, the carbonate survey method is proposed. The carbonate survey method, as a quantitative method of rock analysis, can serve as a methodological basis for studying mechanical dispersion halos. Its use for this purpose will provide an opportunity to better understand the laws of dispersion and ore components.
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