This study is an attempt to correlate VLF-EM data with the radiometric measurements to decipher the subsurface structure and to locate uranium mineralization in the shear zone. The study area is around Beldih mine which is an open cast apatite mine located on the South Purulia Shear Zone. VLF method has been applied to map the …
An electromagnetic VLF survey was carried out to characterize a fault zone in south-western Sardinia (Italy) and to investigate its permeability conditions. The VLF method is passive because instead of a transmitter-receiver system, as in an active electromagnetic method, it uses signals from distant radio stations operating in the very low 15-25 kHz …
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