The newly found Ticlio Cu-Au porphyry prospect is a single granodiorite intrusion showing a pronounced zonation pattern with respect to mineralization and alteration. Its central part is characterized by the occurrence of high density quartz-magnetite±K-feldspar stockwork. The zone rimming the core shows strong K feldspar alteration with low-density magnetite and quartzmagnetite veining. This zone hosts small amounts of chalcopyrite and bornite as disseminations and in veinlets. Native Au is observed as small inclusions in chalcopyrite. The peripheral parts of the system show weak biotite, K-feldspar and actinolite alteration, as well as weak chalcopyrite and pyrite mineralization. The most distal part of the porphyry system is characterized by weak propylitic alteration.

In the central part of the Ticlio porphyry the alteration is represented by strong silicification with moderate to strong magnetite veining. This core zone is rimed by strong K-feldspar alteration grading towards an outer zone of secondary biotite and Kfeldspar.

In 2014 the Ticlio Mine achieved production of 1,200 tpd, thanks to an increase in preparation of the Ramal Techo vein, where 50% of the production was obtained through long-hole drilling. In addition, improvements were made to pumping systems in the lower levels of the mine and six raise borer chimneys were built for the ventilation and services systems. Ore extraction was resumed at the Ariana body using the ascending cut-and-fill method, which allowed for better control of the stability of limestone rock.

The operation of the Victoria concentrator plant is automated, including Courier online analysis systems and a control system that regulates the ratio of water to ore during the milling process. It is worth highlighting that the Victoria concentrator plant can separate low-grade lead and copper concentrates by flotation.

At this plant, zinc recovery was 93.7%, lead recovery was 86.8%, while copper recovery was 34.1% and silver recovery was 83.5%.