Business
Hycroft Mining Extends High-Grade Silver at Brimstone
542.78 g/t silver over 35.5 meters Including 1187.29 g/t silver over 14.8m and 21,833 g/t silver over 0.4m 358.15 g/t silver over 11.2 meters Including 662.03 g
About this update from Hycroft Mining Holding Corporation
[{"type":"text","content":" 542.78 g/t silver over 35.5 meters Including 1187.29 g/t silver over 14.8m and 21,833 g/t silver over 0.4m 358.15 g/t silver over 11.2 meters Including 662.03 g/t silver over 5.8m 7,330 g/t silver over 0.3m WINNEMUCCA, Nev., March 16, 2026 /PRNewswire/ -- Hycroft Mining Holding Corporation (Nasdaq: HYMC) (\"Hycroft\" or \"the Company\") announces additional drill results from the 2025-2026 exploration drill program (the \"Drill Program\") at the Hycroft Mine, located in Nevada, USA a Tier-1 mining jurisdiction. See video interview with Alex Davidson, VP Exploration discussing drill results: https://youtu.be/gxSBI8WcXZQ Drilling Highlights: (See appendix for full drill results and accompanying figures) Confirmed the Brimstone silver system extends approximately 150 meters deeper than previously identified and remains open at depth and in lateral extensions (see Figures 1 and 3) Encountered the presence of strong mineralized fluid pathways and stockwork veining commonly associated with the high-grade Brimstone system (see Figure 3) Step-out drilling expanded the known area of high-grade silver mineralization (see Figure 2) Confirmed the structural model interpretation of the high-grade system Diane Garrett, President and CEO commented: \"These latest drill results are very exciting and continue to demonstrate the scale and potential of the targets we are exploring. With every hole we drill, our understanding grows, and the broader story continues to unfold. We remain focused and disciplined as we carry out the important work ahead to fully unlock Hycroft's potential.\" Table 1. Drill Intercept Highlights (See Table 2 for all drill results) Hole ID FROM TO INTERVAL GRADE (meters) (meters) (meters) Ag (g/t) Au (g/t) AgEQ (g/t) AuEQ (g/t) Brimstone H25D-6069 270.1 302.5 32.4 184.58 0.33 212.68 2.47 Including 285.0 289.2 4.2 1,185.25 0.98 1,269.48 14.74 H25D-6077 313.0 348.6 35.5 542.78 0.25 564.64 6.56 Including 326.8 341.6 14.8 1,187.29 0.19 1,203.61 13.98 Also Including 340.2 340.6 0.4 21,833.00 0.07 21,839.03 253.61 Brimstone Geophysics Anomaly H25D-6074 581.1 588.7 7.6 24.86 0.05 29.17 0.34 H25D-6075 505.5 516.8 11.2 358.15 0.09 365.51 4.24 Including 505.5 511.3 5.8 662.03 0.12 672.03 7.80 Also Including 511.0 511.3 0.3 7,330.00 0.76 7,395.44 85.88 Alex Davidson, Vice Presi...