GoldHaven Resources Corp. (CSE: GOH) (OTCQB: GHVNF) (FSE: 4QS) has engaged Scott Geophysics Ltd. to conduct a targeted induced polarization (IP) survey at its 100%-owned Three Guardsmen Project in northwestern British Columbia. The survey follows the Company's successful 2025 field program, which confirmed widespread high-grade copper mineralization and strengthened the geological model for a potential porphyry copper system at depth.
IP Survey Details and Timeline
The IP survey is expected to commence in July 2026 and will cover approximately three kilometres across priority target areas. Using a time-domain induced polarization survey with a pole-dipole array, the survey is designed to identify chargeability and resistivity anomalies that may represent sulphide mineralization beneath known surface occurrences. Results will inform future exploration programs, including potential drill targeting. Survey data will be processed throughout the program, with final pseudosections, plan maps and digital datasets expected upon completion. Optional inversion modelling may also be performed to further refine priority drill targets.
High-Grade Copper Discoveries from 2025 Program
The Company's 2025 exploration program collected 126 surface rock samples, with 25 samples grading greater than 1.0% copper, confirming widespread copper mineralization across the property. Highlights included: 15.85% Cu (Sample J647161), 12.75% Cu (Sample J647629), 12.65% Cu (Sample J647753), 9.92% Cu (Sample J647163), 7.19% Cu (Sample J647162), and 6.78% Cu (Sample J647337). Grab samples are selective in nature and may not be representative of the mineralization hosted on the property.
Geological Context and Potential
The exploration program confirmed high-grade copper mineralization hosted within epidote-magnetite skarns, with extensive malachite-stained mineralization traced over more than one kilometre of strike. Geological observations suggest the mineralized corridor may extend approximately 2.6 kilometres between the Canadian Verdee and Mildred showings. Importantly, GoldHaven also identified porphyritic intrusive textures, elevated molybdenum values and systematic geochemical zoning transitioning from copper-silver mineralization toward bismuth-tellurium-gold assemblages. The Company believes these geological characteristics may represent vectors toward an intrusive heat source capable of driving the observed skarn mineralization and potentially a larger porphyry copper system at depth.
Advancing Drill Targets
Scott Geophysics Ltd. will complete the IP survey to identify chargeability and resistivity anomalies beneath the known surface occurrences. The results are expected to guide future exploration programs, including drill targeting. GoldHaven continues to advance its Three Guardsmen Project, building on the high-grade copper discoveries from the 2025 field program.
