CopperBank hires DOWL for early Pyramid infrastructure planning

CopperBank Resources Corp. March 7 said it has hired DOWL, an Alaska-based engineering firm, to provide initial infrastructure planning for Pyramid, an advanced exploration project on the Alaska Peninsula that hosts 172.8 million metric tons of inferred resources, averaging 0.35 percent (1.34 billion pounds) copper, 0.02 percent (74.4 million lbs) molybdenum and 0.09 grams per metric tons (488,000...