Northwire Canada EditionSaturday, September 19, 2026
Northwire
GOLD 4424.90 +0.6% SILVER 67.15 +1.6% COPPER 6.69 +0.5% OIL 96.08 −5.7% PALLADIUM 1319.50 +1.3% ARIC 0.760 −1.3% DCOP 0.095 +0.0% GLO 0.620 +3.3% CCM 0.770 +1.3% FAN 0.750 +2.7% FL 0.450 −1.6% BGF 0.030 +0.0% KLD 2.25 −0.4% SLVR 1.17 +1.7% LEM 0.250 +0.0% GENM 0.610 −3.2% SICO 9.80 +1.0% CTV 0.125 +0.0% CTM 0.140 +0.0% RSMX 0.110 −4.3% FT 0.145 +3.6% GOLD 4424.90 +0.6% SILVER 67.15 +1.6% COPPER 6.69 +0.5% OIL 96.08 −5.7% PALLADIUM 1319.50 +1.3% ARIC 0.760 −1.3% DCOP 0.095 +0.0% GLO 0.620 +3.3% CCM 0.770 +1.3% FAN 0.750 +2.7% FL 0.450 −1.6% BGF 0.030 +0.0% KLD 2.25 −0.4% SLVR 1.17 +1.7% LEM 0.250 +0.0% GENM 0.610 −3.2% SICO 9.80 +1.0% CTV 0.125 +0.0% CTM 0.140 +0.0% RSMX 0.110 −4.3% FT 0.145 +3.6%
Drill Results Routine +

Borealis Advances Sandman Toward Development with 5,000 Metre Drill Program

Borealis advances its Sandman drill program while the metal’s price downtrend tests the $0.93 support level.

Executive Summary
  • Borealis Mining announced the commencement of a 5,000-meter drilling program at its wholly-owned Sandman Gold Project in Nevada, scheduled to begin around June 19, 2026.
  • The program is split into two phases: Phase 1 (~1,660 meters) focuses on metallurgical and geotechnical drilling across four deposits (Silica Ridge, North Hill, Abel Knoll, Southeast Pediment) to support engineering, mine planning, and permitting. Phase 2 (~3,340 meters) targets resource expansion and district-scale exploration.
  • The release reiterates the February 2026 PEA economics: $203M after-tax NPV, 105% IRR at $2,600/oz Au, AISC of ~$1,823/oz, and initial capex of ~$36M.
  • Management highlighted the potential to utilize the existing Borealis ADR facility to reduce capital intensity.
  • A sponsored research agreement with Atrium Research Corporation was disclosed ($12,000/quarter), which is an operational/IR expense rather than a strategic investment.
Material Impact
  • Routine - Positive. The announcement represents standard technical advancement for a development-stage asset following a completed PEA. It does not introduce new financials, change the base-case economics, or alter the development timeline materially. The market likely viewed this as telegraphed progress, consistent with the April engineering update.
BOGO · Price
Company Overview
  • Borealis Mine (Mineral County, Nevada): Fully permitted, past-producing open-pit heap-leach operation. Restarted in late 2025, producing doré from historic stockpiles. Infrastructure value estimated >$70M. ADR facility capacity ~55–60k oz/annum.
  • Sandman Project (Winnemucca, Nevada): 117 sq. km land package. Development stage with a completed 2026 PEA. Designed as a conventional open-pit heap-leach operation.
  • Big Balds Project: Located ~10km west of Kinross' Bald Mountain. Drill-ready with first drilling scheduled for 2026.
Read the original news release →

More from Borealis Mining Company Limited