G Mining Hits 79.6 Metres at 1.78 g/t Gold at Gurupi

By Mining Hub News Desk
16 September 2026, 12:19 p.m. EDT 2 min read

G Mining Ventures Corp. has reported new exploration drilling results from its Gurupi Project in Maranhão state and the Tocantinzinho mine in Pará state, Brazil, highlighted by an intercept of 79.6 metres grading 1.78 grams per tonne gold at the Blanket deposit.

At the Blanket deposit, drilling intersected mineralization approximately 250 metres beyond the limits of the 2025 mineral resource estimate. Results included 79.6 metres at 1.78 g/t gold, including 9.8 metres at 3.49 g/t gold, and 63.5 metres at 1.28 g/t gold.

Figure 2a
Section through the Blanket Deposit. Source: G Mining Ventures Corp.

At the Mandiocal deposit, drilling extended mineralization up to 125 metres below the 2025 mineral resource estimate pit shell, returning 48.4 metres at 1.32 g/t gold and 35.0 metres at 1.37 g/t gold. Meanwhile, maiden drilling at Grodiocal confirmed a new near-surface gold discovery, returning 23.0 metres at 1.97 g/t gold, including 9.0 metres at 4.24 g/t gold.

At Tocantinzinho, drilling completed up to 150 metres beneath the current pit design confirmed mineralization continuity at depth. Intercepts included 78.1 metres at 1.81 g/t gold, including 16.0 metres at 4.34 g/t gold, and 51.0 metres at 1.31 g/t gold.

“The results from our 2026 exploration programs continue to validate the significant potential we see across both Gurupi and Tocantinzinho. As we advance an updated MRE and PEA at Gurupi, these programs continue to strengthen our pipeline of organic growth opportunities in Brazil.”

— Julie-Anaïs Debreil, Vice-President Geology & Resources

G Mining resolved a longstanding permitting issue at Gurupi in July 2025 when a federal court annulled 2011 legacy licenses, clearing a path to advance environmental licensing.

An updated mineral resource estimate for Gurupi is scheduled for completion before year-end 2026, forming the basis of a preliminary economic assessment targeted for the end of 2026.

G Mining Ventures is anchored by the Tocantinzinho Mine, supported by the Gurupi Project and the Oko West Project in Guyana. At Oko West, first gold pour is targeted for the second half of 2027, with commercial production expected in January 2028.

Read the full announcement: G Mining Ventures Extends High-Grade Mineralization at Gurupi and Confirms Continuity at Depth at TZ