Tocvan Ventures – Bulk Sample Facility
Tune in to see the progress we have been making at the bulk sample facility for our large bulk sample at the Pilar Project in Sonora, Mexico
About the Bulk Sample
Up to 1,200 tonnes of oxide-gold material will be extracted from select areas exposed at surface across the project area, focusing on the Main Zone and 4-T Trends where preliminary column leach studies have returned promising head-grade and recovery results. Bulk Sample material will be extracted and prepared for processing by heap-leach method at a private mining operation less than 25 kilometers to the west of Pilar. Information from the sample will aim to provide a more detailed account of expected head-grade and recovery percentage of gold along with providing key information to optimize future production facilities. The information provided from the sample will be used for planning in coordination for permitting of full-scale mine and process facilities on-site at Pilar.
About the Pilar Property
The Pilar Gold-Silver property has recently returned some of the regions best drill results. Coupled with encouraging gold and silver recovery results from metallurgical test work, Pilar is primed to be a potential near-term producer. Pilar is interpreted as a structurally controlled low-sulphidation epithermal system hosted in andesite rocks. Three primary zones of mineralization have been identified in the north-west part of the property from historic surface work and drilling and are referred to as the Main Zone, North Hill and 4-T. The Main Zone and 4-T trends are open to the southeast and new parallel zones have been recently discovered. Structural features and zones of mineralization within the structures follow an overall NW-SE trend of mineralization. Mineralization extends along a 1.2-km trend, only half of that trend has been drill tested so far. To date, over 23,000 m of drilling has been completed.
• 2022 Phase III Diamond Drilling Highlights include (all lengths are drilled thicknesses):
o 116.9m @ 1.2 g/t Au, including 10.2m @ 12 g/t Au and 23 g/t Ag
o 108.9m @ 0.8 g/t Au, including 9.4m @ 7.6 g/t Au and 5 g/t Ag
o 63.4m @ 0.6 g/t Au and 11 g/t Ag, including 29.9m @ 0.9 g/t Au and 18 g/t Ag
• 2021 Phase II RC Drilling Highlights include (all lengths are drilled thicknesses):
o 39.7m @ 1.0 g/t Au, including 1.5m @ 14.6 g/t Au
o 47.7m @ 0.7 g/t Au including 3m @ 5.6 g/t Au and 22 g/t Ag
o 29m @ 0.7 g/t Au
o 35.1m @ 0.7 g/t Au
• 2020 Phase I RC Drilling Highlights include (all lengths are drilled thicknesses):
o 94.6m @ 1.6 g/t Au, including 9.2m @ 10.8 g/t Au and 38 g/t Ag;
o 41.2m @ 1.1 g/t Au, including 3.1m @ 6.0 g/t Au and 12 g/t Ag ;
o 24.4m @ 2.5 g/t Au and 73 g/t Ag, including 1.5m @ 33.4 g/t Au and 1,090 g/t Ag
• 15,000m of Historic Core & RC drilling. Highlights include:
o 61.0m @ 0.8 g/t Au
o 16.5m @ 53.5 g/t Au and 53 g/t Ag
o 13.0m @ 9.6 g/t Au
o 9.0m @ 10.2 g/t Au and 46 g/t Ag
