Japan Gold Discovers Geophysical Anomalies at Hakuryu Project, Japan

Why It Matters

The confirmed subsurface anomalies de‑risk the upcoming drill program and could add a high‑grade epithermal resource in Japan’s under‑explored mining sector, attracting investment and expanding Japan Gold’s asset base.

Key Takeaways

• CSAMT survey identified multiple resistivity anomalies.
• Anomalies align with known alteration zones and vein trends.
• Anomalies extend across five‑km strike length, indicating continuity.
• Drill hole DDH‑HAK‑001 returned up to 24.1 g/t gold.
• Hakuryu lies within historic Konomai field producing 2.35 Moz gold.

Pulse Analysis

, a Canadian‑listed explorer focused on Japan’s under‑explored epithermal systems, has completed a Controlled‑Source Audio Magnetotellurics (CSAMT) and natural‑source AMT survey at its Hakuryu Project in Hokkaido. The December 2025 program targeted a five‑kilometre strike zone within the historic Konomai gold field, an area that produced more than 2 Moz of gold during the early‑to‑mid‑20th century. By mapping subsurface resistivity, the company aims to delineate concealed vein structures that traditional surface mapping may miss, positioning Hakuryu for the next phase of drilling.

The CSAMT results revealed multiple high‑resistivity anomalies that line up with previously identified surface alteration zones and projected vein trends. These anomalies persist across several survey lines, suggesting lateral continuity along the prospective strike length. 10 g/t. This convergence of geophysical and assay data strengthens the case for targeted drilling to test depth and grade potential.

Should the forthcoming drill program confirm the depth and grade indicated by the CSAMT anomalies, Hakuryu could become a flagship high‑grade epithermal deposit in a region with a proven mining legacy yet limited modern exploration. Success would not only boost Japan Gold’s resource pipeline but also underscore Japan’s attractiveness for junior miners seeking stable jurisdictions and untapped gold potential. Investors are watching the drill pad preparation closely, as a positive outcome could trigger additional capital inflows and accelerate the company’s broader tenement strategy across the Japanese archipelago.