⛏️ O'Brien Bonanza

PLUS: F3 Breakthrough

Author

Fabi Lara
July 16, 2025

👷‍♀️ Greetings Contrarian!

This is The Next Big Rush, your daily drop of mining and energy investing news. Where we come together and skied down the mountain. ⛷️

📝 Here are the highlights

😍 O'Brien Bonanza

😎 F3 Breakthrough

🐦 Latin Metals Unlocked

📌 Daily Commodity Prices

Source: TradingEconomics and Numerco.

😍 O'Brien Bonanza

Radisson Mining Resources Inc. (TSXV: RDS; OTCQB: RMRDF) reported its highest-grade gold intercepts to date at the O'Brien Gold Project in Abitibi, Québec, Canada.

Highlights:

  • 3.7 metres of 89.36 g/t gold, including 1.1 metres of 293.0 g/t gold.

  • 2.1 metres of 60.75 g/t gold.

  • 4.0 metres of 5.25 g/t gold, including 1.0 metre of 17.90 g/t gold.

Drilling extends high-grade veins 500 metres below the historic O’Brien Mine. Near-surface hits at Trend #0 support resource growth.

A 50,000–60,000 metre campaign is targeting depths to 2 kilometres.

Nice.

😎 F3 Breakthrough

F3 Uranium Corp. (TSXV: FUU; OTCQB: FUUFF) reports final 2024 assay results at the JR Zone, Patterson Lake North Project, Saskatchewan, Canada.

Highlights:

  • 13.0 metres of 3.2% U3O8, including 2.5 metres of 13.7% U3O8.

  • 11.5 metres of 2.7% U3O8, including 3.5 metres of 8.2% U3O8.

  • 8.5 metres of 70 ppm uranium, including 0.5 metres of 244 ppm uranium.

The results support the upcoming maiden resource estimate, targeted for completion in Q4, 2025.

📰 In Other News

Miata Metals Intersects Wide Intervals of Veining at the Puma Target on the Sela Creek Gold Project in Suriname

ceo.ca/@GlobeNewswire/miata-metals-intersects-wide-intervals-of-veining-at

NEVADA KING REPORTS POSITIVE PHASE 2 METALLURGICAL TEST RESULTS AT ATLANTA CONFIRMING CONVENTIONAL OXIDE PROCESSING WITH A SIMPLIFIED FLOWSHEET

ceo.ca/@newswire/nevada-king-reports-positive-phase-2-metallurgical

Sankamap Metals Reports High-Grade Gold and Copper Results, Including up to 19.25 g/t Au and 4.09% Cu at the Fauro Property

ceo.ca/@newsfile/sankamap-metals-reports-high-grade-gold-and-copper

Camino Announces High-Grade Copper, with Bornite, Trench Results of 90 Meters at 1.07 % Copper including 4 Meters at 3.05% Copper in New Mirador Zone at Los Chapitos in Peru

ceo.ca/@accesswire/camino-announces-high-grade-copper-with-bornite-trench

Newcore Gold Drilling Intersects 0.89 g/t Gold over 33.0 Metres and 3.98 g/t Gold over 6.0 Metres, at the Enchi Gold Project, Ghana

ceo.ca/@GlobeNewswire/newcore-gold-drilling-intersects-089-gt-gold-over

Nexus Uranium Intersects Uranium Mineralization at Cree East in Unconformity Test from Winter Drill Program

ceo.ca/@newsfile/nexus-uranium-intersects-uranium-mineralization-at

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The Editor

DISCLAIMER: None of this is financial advice. This newsletter is strictly educational and is not investment advice or a solicitation to buy or sell any assets or to make any financial decisions. Please be careful and do your own research.

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