Related by context. Frequent words. (Click for all words.) 74 syncline 70 NW trending 69 Mineralization occurs 68 anticline 68 steeply dipping 67 graben 67 splays 67 hydrothermal breccia 67 jasperoid 66 breccia zones 65 quartz carbonate 65 sulphide bearing 65 stratabound 65 overlies 65 hydrothermally altered 64 northwest trending 64 Footwall 64 diatreme 64 weakly mineralized 64 proximal 64 auriferous 64 breccia pipe 64 metasedimentary rocks 63 northeast trending 63 extensional 63 skarn mineralization 63 mineralized porphyry 63 hangingwall 62 mantos 62 bearing quartz vein 62 stockwork zone 62 bearing quartz veins 62 radiometric anomaly 62 clasts 62 pyroxenite 62 intrusives 62 breccia zone 62 mineralized corridor 62 mineralized horizon 62 massive sulfide 62 mineralizing system 61 siliceous 61 soil geochemical anomaly 61 quartz stockwork 61 Veta Madre 61 massive sulphide mineralization 61 talus 61 mineralized envelope 61 shear zones 61 downdip 61 stockwork 61 geophysical anomaly 61 chargeability anomaly 61 siltstones 61 siltstone 60 hydrothermal breccias 60 Shaft Zone 60 mineralized horizons 60 Porphyry Zone 60 spatially associated 60 porphyry copper molybdenum 60 mineralization occurs 60 diorite 60 stockworks 60 shear zone 60 gossans 60 Valdecanas Vein 60 mineralized vein 60 interbedded 60 quartz veinlets 60 schists 60 mineralized 60 mafic volcanics 60 porphyry mineralization 60 carbonate replacement 60 banded iron 60 calcrete 60 semi massive sulphide 59 ultramafic 59 mineralization grading 59 stockwork mineralization 59 porphyries 59 artisanal workings 59 stratigraphy 59 resistivity anomaly 59 semi massive sulphides 59 Mineralisation 59 mineralized zone 59 overlie 59 hydrothermal alteration 59 Bushveld Complex 59 mineralized structures 59 mafic volcanic rocks 59 magnetic anomaly 59 argillic alteration 59 tuffs 59 brecciation 59 ultramafic rocks 59 massive sulphide 59 silicified 59 greenstone belt