Hummingbird Resources PLC announced an operational update for the three months ended December 31, 2013. Operational developments includes: updated Interim Mineral Resource Estimate for Tuzon which demonstrated a robust geological and resource model showing scope for initial starter pit near surface with higher grade zones; completion of 2,612 million of the infill drilling campaign at Tuzon aimed to upgrade the USD 1,500 pit constrained 1.5Moz Mineral Resource; completion of DFS Phase 1 metallurgical work and throughput Options study; ESIA baseline studies are progressing in line with expectations and due for completion on time in third quarter of 2014; completion of DFS due third quarter of 2014. An exploration plan has been developed based on the most recent airborne survey, focused on high priority targets close to the already defined deposits of the Dugbe 1 Project, with the aim of identifying drill ready targets.