Related by context. Frequent words. (Click for all words.) 63 glacial till 63 alluvium 63 calcrete 62 talus 61 outcrop 60 outcrops 59 gravels 59 jasperoid 58 sulphide bearing 58 graben 57 radiometric surveys 57 clasts 57 alluvial deposits 57 haematite 57 Outcrop 57 weakly mineralized 56 radiometric anomalies 56 magnetic anomalies 56 oxide copper 56 soil geochemical surveys 56 Sediments 56 sulphide minerals 56 gabbro 56 peridotite 56 ultramafic rocks 55 mineralized lenses 55 Mineralized 55 basalts 55 Induced Polarization 55 pyroxenite 55 lithology 55 kimberlitic 55 auger drilling 55 iron oxides 55 siliceous 55 artisanal workings 55 sediments 54 biotite 54 Geological mapping 54 carbonatite 54 quartz veinlets 54 gossan 54 surficial 54 surface trenching 54 hangingwall 54 soil geochemical survey 54 Mineralization occurs 54 soil geochemical sampling 54 limestones 54 mineral occurrences 54 geochemical 54 lowermost 54 electromagnetic surveys 54 breccia zone 54 stockwork zone 54 siltstones 53 disseminated pyrite 53 geochemical soil 53 mudstone 53 chalcocite 53 sandstone reservoirs 53 facies 53 skarn mineralization 53 basaltic 53 mineralized horizons 53 rock outcrops 53 auriferous 53 Uranium mineralization 53 anomalous radioactivity 53 mineralized intersections 53 pyritic 53 stream sediment 53 metasedimentary rocks 53 Upper Cretaceous 53 argillic alteration 53 quartz veins 53 mafic volcanic rocks 53 stratabound 53 mafic volcanics 53 magnetometer survey 53 breccias 53 Veta Madre 53 limonite 52 graphitic 52 intrusives 52 schists 52 interbedded 52 breccia pipe 52 porphyries 52 soil geochemical anomalies 52 depositional 52 brecciation 52 Ni Cu 52 disseminated sulphides 52 lava tubes 52 soil geochemistry 52 anomalous zones 52 sedimentary 52 igneous rock 52 sediment sampling 52 monzonite