Cambria Gold Mines Reports Strong Gold and Silver Drilling Results

VANCOUVER, British Columbia, Sept. 22, 2026 /CourierPR/ -- Cambria Gold Mines Inc., a Canadian mining company headquartered in Vancouver, British Columbia, has announced significant gold and silver assay results from its ongoing infill drilling program at the Premier Gold Project (PGP) in northwestern British Columbia. The company reported results from a total of 6,923 meters from 70 surface and underground drillholes, highlighting the strength of the mineralization at the Premier Project.

The most notable results include a 166.22 g/t Au and 3383 g/t Ag over 3.1 meters in hole P26U-0095, which is a significant interval of high-grade gold and silver mineralization. This interval includes a 467 g/t Au and 9510 g/t Ag over 1.1 meters, indicating the continuity of the mineralization within and along the contacts of primary quartz breccia domains. The northeastern extent of the Prew Zone drilling is defining an area of high-grade silver and gold associated with silver sulfosalts and native silver or electrum, as represented in hole P26U-0095.

Highlighting the company's exploration efforts, Cambria Gold Mines is also expanding its infill drilling program to target areas of wide, potentially bulk mineable mineralization within the Premier Mine Complex. This includes areas along the main Premier structure to the southwest of the Prew Zone, where the company intersected 18.26 g/t Au over 9.2 meters, ten meters beyond the end of the historic workings. This zone is believed to be continuous with the 602 Zone drilled earlier in 2026 and will be targeted for further follow-up from underground platforms to better define grade and continuity.

The infill drilling at the Premier Project is conducted at an average spacing of 12.5 meters to provide necessary drill spacing for accurate mine planning and increased Mineral Resource confidence. The results continue to define the continuity of gold-bearing semi-massive to massive sulfide and visible gold mineralization within and along the contacts of primary quartz breccia domains. The northeastern extent of the Prew Zone drilling is defining an area of high-grade silver and gold associated with silver sulfosalts and native silver or electrum, as represented in hole P26U-0095.

The company is also expanding its infill drilling program to 42,000 planned meters, including additional infill drilling at the Silver Coin deposit, where visual results so far show impressive intercepts of structurally controlled quartz breccia and sulfide mineralization, often with visible gold. Initial results from the Silver Coin drilling are expected to be released in October 2026, with the drilling program expected to continue until the end of 2026, with additional infill drilling as well as some exploration drilling planned over the winter months.

Cambria Gold Mines is committed to maintaining rigorous sampling and QA/QC procedures, with all samples being obtained from NQ sized drill core and prepared at the ALS preparation lab in Terrace, BC. The analytical work for all results is completed by ALS Canada Ltd., which maintains an internal quality assurance and quality control (QAQC) program and is ISO:17025 certified for the analytical methods used in this release.

Cambria Gold Mines is a 100% owner of the Premier Project and Red Mountain Gold Project, which are located on Nisga’a Nation Treaty Lands, in the prolific Golden Triangle of northwestern British Columbia. The company is also the owner of the large Mt. Margaret copper-gold porphyry deposit located in Washington State.