Grande Portage Announces Outstanding Results from Sensor-Based Ore Sorting Testwork, with Gold Grade…
Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce results from testwork of a sensor-based ore sorting system, utilizing a composite core sample from the New Amalga Mine…