Core Samples Obtained From Metallurgical Drill Program At Delamar

Core Samples Obtained From Metallurgical Drill Program At Delamar

VANCOUVER – Integra Resources Corp. reported on the second set of drill results from the 4,597 meter (m) 2023 highwall geotechnical and metallurgical drill program at the DeLamar Project located in southwestern Idaho. The results include 20 drill holes representing 2,290 m from the highwall geotechnical and metallurgical drill program which was completed in November 2023.

The core samples from the drill program will be used for comprehensive mineralogical analysis, Crusher Work Index (“CWI”) testing and additional heap leach recovery analysis, including bottle roll, permeability and column leach testwork. The metallurgical drill results from the program will be used to develop an advanced geo-metallurgical model that will support future economic studies at the Project. Geotechnical drilling was also completed in the proposed open pits at the Project to further bolster the 3D geotechnical model and to provide additional data for the Draft Mine Plan of Operations (MPO), which was submitted to the U.S. Bureau of Land Management (BLM) in December 2023.

President, CEO & Director, Jason Kosec, said, “The drill results further demonstrate the size, grade, and continuity of the mineral resource at DeLamar. Although the drill program was primarily designed to collect material for heap leach metallurgical testwork and geotechnical studies, we continue to intercept significant mineralized widths at excellent grades throughout the Project, exemplifying the robust nature of DeLamar. The results from this drill program will be used to complete a Feasibility Study at DeLamar in the future and to support on-going permitting work at the Project, following the submission of the MPO to the BLM in December 2023.”