Sendero Resources Rebuilds Peñas Negras Drill Assay Database, Applying Consistent CuEq Methodology Across 77 Historical Holes

(TheNewswire)HighlightsHole PNDH-06 intersected 44 metres grading 1.23% CuEq within 236 metres of 0.57% CuEqHole PND-02 intersected 43.6 metres grading 1% CuEq within 208 metres of 0.56% CuEqHole PNR-30 intersected 18 metres grading 1.26% CuEq within 161 metres of 0.54% CuEqHole PNDH-03 intersected…