Related by context. Frequent words. (Click for all words.) 59 hydrothermal breccia 58 hydrothermal breccias 57 breccia zones 57 graphitic 57 clasts 56 quartz stockwork 56 lithologic 56 hydrothermally altered 56 NW trending 56 sulphide bearing 56 weakly mineralized 55 jasperoid 55 diatreme 55 Mineralization occurs 55 siliceous 55 stockwork mineralization 54 quartz veinlets 54 NE trending 54 breccia pipes 54 steeply dipping 54 pyroxenite 53 breccia pipe 53 ultramafic 53 interbedded 53 mineralized horizons 53 lithological 53 silicified 53 hangingwall 53 mafic volcanics 53 shear zones 53 quartz carbonate 53 Fig. 1A 52 mineralized vein 52 stratabound 52 epithermal vein 52 massive sulphide mineralization 52 auriferous 52 northeast trending 51 diorite 51 magnetite mineralization 51 northwest trending 51 graben 51 chromite mineralization 51 sulfide mineralization 51 overlie 50 mineralized veins 50 bearing quartz veins 50 mineralized porphyry 50 vertically stacked 50 dipoles 50 stockwork zone 50 mantos 50 radiometric anomaly 50 stockwork 50 brecciated 50 siltstones 50 mineralized lenses 50 extensional 49 spacings 49 semi massive sulphides 49 Veta Madre 49 resistivity anomaly 49 fig. 49 anisotropic 49 chargeability anomaly 49 semi massive sulphide 49 breccia zone 49 splines 49 mineralized horizon 48 alteration mineralization 48 Valdecanas Vein 48 porosities 48 mineralized envelope 48 isotropic 48 proximal 48 soil geochemical anomaly 48 conductance 48 syncline 48 mineralizing system 47 Filo de Oro 47 torus 47 stratigraphically 47 splays 47 overlies 47 gold mineralization intersected 47 siltstone 47 horizontal 47 directivity 46 stratigraphic 46 depositional 46 beam splitter 46 meter spacing 46 anisotropy 46 oblique angle 46 footwall 46 banded iron 46 planar 46 glacial till 46 flexure 46 shear zone 45 massive sulfide