Metalsource Mining (OTCQB: MSMMF) expanded its Silver Hill district through option agreements on three properties totaling about 141 acres, increasing its land package to roughly 1,300 acres. The new ground lies along strike and down dip of known mineralization.
According to Metalsource, multiple drill assays are pending, and the company plans to add a second drill rig to accelerate testing of known mineralization and new regional targets as it pursues district-scale exploration potential in North Carolina.
Metalsource Mining (OTCQB: MSMMF) reported new drill results from the Silver Hill project dated June 30, 2026. Hole SH26-19 intersected 6.28 m grading 1,156 g/t AgEq, including 3.60 m at 1,789 g/t AgEq, with locally high gold, lead and zinc.
The hole extends the emerging high grade polymetallic corridor about 33 metres down plunge and supports continuity across historic workings. The system remains open in several directions, multiple assays are pending, and results are described as preliminary and insufficient to define a mineral resource.
Metalsource Mining (OTCQB: MSMMF) reported new drill results from the Silver Hill polymetallic project in North Carolina. Hole SH26-18 intersected 11.83 m grading 245 g/t AgEq, including 0.64 m at 1,580 g/t AgEq, 13.8 g/t Au and high Pb-Zn values, extending mineralization about 28 m south of SH26-08 and beyond historic workings. SH26-17 returned up to 292 g/t AgEq over 0.15 m and confirms mineralization remains open north. Numerous assays are still pending, results are preliminary and do not yet define a mineral resource. Metalsource also granted 500,000 restricted share units to consultants, vesting over one year.
Metalsource Mining (OTCQB: MSMMF) reported results from a property-scale induced polarization survey at its Silver Hill Project in North Carolina.
The work outlined multiple open IP anomalies across ~2.4 km of strike, including a prominent southern anomaly extending ~1.2 km beyond the historic mine, supporting step-out drilling and broader exploration targeting.
Metalsource Mining (OTCQB: MSMMF) reported new Silver Hill drill results, including 434 g/t AgEq over 10.64 m in hole SH26-11, with a 2,050 g/t AgEq over 1.52 m sub-interval. Step-out holes extend mineralization ~315 m below surface and along strike, while an extensive IP survey is complete and multiple assays remain pending.
Metalsource Mining (OTCQB: MSMMF) engaged several communications and market awareness firms as exploration advances at the Silver Hill Project in North Carolina, described as America's first silver mine.
New agreements with Caram Media, Apollo, TMI Digital, Investorideas and Quantum Ventures include defined cash fees and prior equity incentives to expand investor outreach and shareholder communications.
Metalsource Mining (OTCQB: MSMMF) granted 605,000 restricted share units (RSUs) to consultants, valid for two years and issued under its share compensation plans. The RSUs are subject to a four-month-and-one-day hold period.
Metalsource also corrected a prior disclosure: it issued 2,000,000 stock options, not 2,325,000, exercisable at $1.60 per share for two years.
Metalsource Mining (OTCQB: MSMMF) granted new equity incentives to its consultants. The company issued an aggregate 2,325,000 stock options exercisable at $1.60 per share for two years, plus 500,000 restricted share units (RSUs) with a two-year term, all subject to a four‑month‑and‑one‑day statutory hold period.
Metalsource Mining (OTCQB: MSMMF) reported assay results from Silver Hill, including a 3.11m intercept grading 1,063 g/t AgEq and a 12.95m composite at 447 g/t AgEq. Drilling shows mineralization extends roughly 260m from surface and remains open down dip, with strong Pb‑Zn signatures and ongoing assays.
Results are preliminary, core lengths reported; further drilling is required to determine true widths and continuity.
Metalsource Mining (OTCQB: MSMMF) reported high-grade drill results from Silver Hill, including 12.62m @ 48.04 g/t AuEq and a higher-grade internal interval of 2.74m @ 210.72 g/t AuEq.
The company says these intercepts extend mineralization down dip by 195m, show widespread massive to semi-massive sulfides, and that a property-wide IP/MT survey is near completion to guide further targeting.