F3 Uranium Corp. announced the completion of the first 30 drill holes (totaling 12,100 meters) of its 2024 winter drill program. JR Zone has continued to yield high grade intercepts, such as PLN23-137 which intersected mineralization within a 18.5m interval including 1.25m of composite off-scale mineralization (>65,535 cps), while the Company's focus has expanded to the discovery of additional mineralized zones along the A1 and B1 structures, with numerous radioactive intercepts along both shears, generating additional drill targets.

At A1, considerable undrilled gaps remain open for exploration, such as the 800m gap where hole PLN24-140 was drilled, returning over 11,000 cps on the gamma probe within the shear. With a large-scale gravity survey underway, in addition to a joint inversion of ground EM and resistivity geophysics, the company continue to develop new targets for the drill program slated to resume in May after a short pause for seasonal breakup. A1, which is host to the high-grade JR Zone, contains several significant undrilled sections: PLN24-140 was collared on line 2325S, within a 800m long area along the A1 with no previous drilling, and intersected up to 560 cps on the handheld spectrometer, and up to 11,000 cPS on the QL40 GRA gamma probe.

Prior to PLN24-140, gamma probe readings greater than 10,000 cps had not been encountered outside of the JR Zone, resulting in a priority target for the program resumption in May. B1 Shear Zone. At B1, a total of nine drill holes targeted the intense alteration and structure intersected during the 2023 drill campaign, as these features often occur in close proximity to high grade uranium mineralization.

Dias Geophysical Ltd. completed the 3D DC resistivity and induced polarization (DCIP) over the northern A1 area hosting the JR Zone, and the B1 area, using their DIAS32 system. F3 has engaged a contractor to process and perform 3D inversion modeling of resistivity and EM geophysical data jointly and in conjunction with all the drilling data to better resolve thin basement hosted conductors. Initial Exploration Services Inc. has been contracted to conduct a ground gravity survey over the southwest section of the PLN and Broach properties.

The survey is currently focusing on surveying the lakes and waterbodies using ice cover, with the remainder of the survey area to be infilled in late spring, and F3 aims to disclose those results once all the data has been collected and interpreted.