GSP Samples 348 g/t Silver and 12% Copper at New, Near Mine, Expansion Targets at Alwin Mine and Mer Properties

Core Insights - GSP Resource Corp. has announced initial rush assay results from its Fall 2025 geological reconnaissance targeting program at the Mer Porphyry and Al conductor targets, including a newly discovered high-grade silver-copper Apex target within the Alwin Mine Zone [1][2] Exploration Details - The 2025 exploration program involved the collection of 60 surface rock outcrop and float samples, along with 204 targeted grid soil samples, marking the first surface work on expansionary exploration targets outside the Alwin Mine resource area since 2008 [2] - Historic exploration at the Alwin Mine occurred primarily during the 1960s to 1980s, with recent logging and road construction improving access to these historic sites [2] Historic Data and New Targets - Compilation of historic data for the Mer porphyry and Apex targets indicates significant near-mine exploration potential [3] - At the Mer site, diamond and percussion drilling from the 1970s and extensive trenching were re-located, with sampling of mineralized granodiorite and establishment of a detailed soil grid to expand potential drilling targets [4] - The Apex Zone, rediscovered 40 meters from a modern logging road, had historic diamond drill logs from 1977 that documented a mineralized alteration zone [5] Assay Results - Rush surface sample assays from the new targets revealed high grades, including 348 g/t silver and 12% copper from the Apex Zone, and additional notable results from the Alwin Mine and nearby historic trenches [6][7] - Specific assay results include: - 348 g/t Ag and 11.85% Cu from trench samples at Apex - 5.5% Cu and 35 g/t Ag from Alwin Mine outcrop - 2.58% Cu from Little OK Lake float samples [7][8] Methodology and Quality Control - The analytical work was performed by ALS Global, an accredited geoanalytical laboratory, ensuring quality control through standard, blank, and duplicate samples [10][11] - The company reported no significant QA/QC issues during the review of the data [13] Company Overview - GSP Resource Corp. is focused on mineral exploration and development in Southwestern British Columbia, owning 100% interest in the Alwin Mine Copper-Gold-Silver Property and the Mer Property [14]