Veta 21 vein a) View westward, with sub-outcrop of quartz-tourmaline vein, locally to 3 m wide, hosted in granodiorite. Gold mineralization is focused within iron oxides along the brecciated margins of the vein. b) Rock chip sample of quartz-iron oxide breccia from vein margin that returned 5.2 g/t. c) Rock chip sample of brecciated quartz vein with a jarosite-rich matrix that that returned 21.1 g/t Au.
Veta 21 vein a) View westward, with sub-outcrop of quartz-tourmaline vein, locally to 3 m wide, hosted in granodiorite. Gold mineralization is focused within iron oxides along the brecciated margins of the vein. b) Rock chip sample of quartz-iron oxide breccia from vein margin that returned 5.2 g/t. c) Rock chip sample of brecciated quartz vein with a jarosite-rich matrix that that returned 21.1 g/t Au.