Most of the historical production from the Guadalupe Mine was derived from a single section of mineralized structures over a length of ~2 km. Multiple mineralized zones have been identified on the project area along three structural arms of the same large regional system. In total, the system mineralization has been mapped at surface over a distance of ~10 km.
Nine target areas have been identified along nine structural vein zones. Some of these targets have bulk tonnage potential, which may be amenable to open pit mining, such as El Zapote, San Miguel, Guadalupe Mine (Laija and West), Tahonitas, Noche Buena, and El Orito zones. The El Zapote zone has received the most extensive exploration to date.