Related by context. Frequent words. (Click for all words.) 60 lithologic 58 subsurface 58 bathymetry 58 magnetic susceptibility 58 microstructural 57 topographic 57 induced polarization survey 56 geochemical 56 radiometric surveys 56 tomographic 55 kimberlitic 55 geological geophysical 55 geochemical samples 54 magnetometer survey 54 radiometrics 54 soil geochemical surveys 54 geochemical analyzes 54 aeromagnetic data 54 geophysical interpretation 54 glacial till 54 bathymetric 54 hyperspectral 54 erosional 54 gridding 53 geo referenced 53 mineralogical 53 scanning electron microscopy 53 depositional 53 microseismic 53 northerly trending 53 auger drill 53 gravity anomalies 53 airborne magnetic survey 53 temperature gradients 53 geophysical 53 elemental composition 53 aeromagnetic 53 areal extent 53 biogeochemical 52 seismically defined 52 landform 52 conductive zones 52 Geological mapping 52 x ray diffraction 52 physicochemical 52 geochemical soil 52 airborne geophysics 52 geoid 52 ground truthing 52 geostatistical 52 soil geochemical sampling 52 hydrogeologic 52 magnetic resonance MR 52 interferometric 52 histopathological 52 diffraction pattern 52 petrophysical 51 induced polarization 51 comminution 51 variography 51 magnetite mineralization 51 palaeochannel 51 ellipsoid 51 numerical modeling 51 diatreme 51 georeferenced 51 lithology 51 morphologic 51 hydrogeological 51 geologic modeling 51 airborne radiometric 51 photonic crystal 51 airborne geophysical 51 reservoir characterization 51 3D seismic surveys 51 calcrete 51 clasts 51 radiometric 50 nanosized 50 anisotropic 50 extensional 50 quantitative measurements 50 surficial 50 resampling 50 geochemical surveys 50 geological modeling 50 facies 50 Induced Polarization 50 vuggy silica 50 alteration mineralization 50 VTEM anomalies 50 clastic 50 Aricheng 50 geotechnical drilling 50 resistivity 50 deconvolution 50 airborne magnetic 50 subglacial 50 2D seismic data 50 geological 50 coating thickness