Advanced Gold reports high-grade results from 2026 Silver Belle program

Vancouver, British Columbia--(Newsfile Corp. - July 7, 2026) - Advanced Gold Exploration Inc. (CSE: AUEX) (FSE: ZF2) (OTCQB: AUHIF) (" Advanced Gold " or the " Company ") is pleased to announce the assay results from its spring mapping and sampling reconnaissance program at the Company's 100% owned Silver Belle project in Nevada. High grade mineralization is present in at least three mineralized zones that were explored over several kilometers by small historic mines and prospects, with the most important being Phillipsburg, Silver Bell, and Mammoth/Champion. Fig. 1.

Perspective view looking westward of a portion of the Silver Belle Project showing target areas and important strata in the Lower Paleozoic sequence. The light brown band across the upper portion of the figure is a sandstone unit that hosts mineralization at the Silver Bell mine, while the purple rocks are dolomite that hosts the Phillipsburg mineralization.  To view an enhanced version of this graphic, please visit: https://images.newsfilecorp.com/files/8072/304139_advanced%20gol%201.jpg Highlights 257 g/t Ag over 0.7 meters at the Pixie mine 192 g/t Ag, >10% Pb, 2.3% Zn and 0.1% Cu over 1 meter at the Phillipsburg mine 189 g/t Ag and 7.4% Zn at the Mammoth mine The Phillipsburg manto consists of strongly oxidized gossanous replacement of a layer in carbonate rocks along the front of the Diamond Range and is recognized in several small historic mines developed along about 1.5 km of strike. Sampling returned up to 192 g/t Ag, >10% Pb, 2.3% Zn and 0.1% Cu over 1 meter (Table 1).

Fig. 2. Schematic cross section through the Phillipsburg and Silver Bell mines. To view an enhanced version of this graphic, please visit: https://images.newsfilecorp.com/files/8072/304139_advanced%20gold2.jpg The Silver Bell mineralized zone consists of quartz veins with galena, sphalerite and stibnite with oxide c