The drill program at the Castle Target was designed to refine the company’s understanding of structural and stratigraphic controls on mineralization. By moving away from broad, low-grade targets, A2Gold is now prioritizing discrete zones where northeast and northwest-striking structures intersect with favorable lithological contacts. CEO Peter Gianulis stated that this discovery validates a new geological framework, suggesting the presence of higher-grade feeder systems within the existing mineralized envelope.

Beyond the headline intercept in hole CAC-007, hole CAC-006 returned multiple high-grade intervals, including 9.72 g/t gold over 0.6 metres. These findings are complemented by evidence of significant silver mineralization, such as 13.3 g/t over 19.5 metres in CAC-006, which were not fully characterized by historical drilling. The company plans to use these data to guide infill and step-out drilling, focusing on the 400-metre corridor between the new high-grade intercept and surface channel samples at Black Rock.