Related by context. Frequent words. (Click for all words.) 63 NE trending 63 syncline 61 weakly mineralized 61 jasperoid 61 Mineralization occurs 60 NW trending 60 breccia pipe 60 breccia zones 60 hydrothermal breccia 59 granitic rocks 59 steeply dipping 59 mafic volcanic 58 en echelon 58 quartz monzonite 58 pyroxenite 58 breccia zone 58 stratabound 58 graphitic 58 extensional 58 hangingwall 57 graben 57 quartz stockwork 57 overlies 57 tuffs 57 ellipsoid 57 siltstones 57 siliceous 57 massive sulfides 56 lowermost 56 northeast trending 56 stratiform 56 hydrothermally altered 56 clasts 56 hydrothermal breccias 56 stratigraphically 56 mantos 56 calcareous 56 vuggy silica 55 auriferous 55 felsic volcanic 55 Footwall 55 alteration mineralization 55 diatreme 55 northwest trending 55 quartz carbonate 55 Fig. 1A 55 interbedded 55 brecciated 55 talus 55 bearing quartz veins 54 anticline 54 mafic volcanic rocks 54 basaltic 54 proximal 54 lithologic 54 quartz carbonate veins 54 erosional 54 breccia pipes 54 mudstones 54 loess 54 chalcopyrite mineralization 54 stockwork zone 54 lithological 54 calcrete 53 torus 53 semi massive sulphides 53 mineralized porphyry 53 mineralized lenses 53 Skarn 53 downdip 53 fig. 53 stockwork mineralization 53 previously undrilled 53 breccia 53 felsic volcanic rocks 53 sulfide mineralization 53 ultramafic 52 semi massive sulphide 52 depositional 52 mafic volcanics 52 soil geochemical anomaly 52 volcanics 52 gneiss 52 massive sulfide 52 diorite 52 shear zones 52 stockwork zones 52 membranous 52 Filo de Oro 52 Key Tuffite 52 pyrite mineralization 52 mineralized envelope 52 copper oxides 52 siltstone 52 splays 52 stockwork 52 mineralized corridor 52 gold mineralization intersected 52 silicified 52 mineralizing system 52 epithermal vein