FIELD: the invention refers to geological electrical prospecting and may be used at study of geological electrical open-cuts of the lithosphere, direct search of deposits of treasures of soil, monitoring of the tension state of the environment.
SUBSTANCE: the electromagnetic field is excited by way of introducing of electric current into the Earth with following measuring of the signal of the secondary electromagnetic field. Measurements are made repeatedly in one and same point and in one and the same time of the day. The number of measurements in one and the same point must be no less then 40. Geological electric open-cut of the environment is built in which time coordinates of the step along the profile are used instead of linear. The tension state of the environment is fixed with received time open-cuts.
EFFECT: provides direct search of minerals.
2 cl, 2 dwg
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