OTCQX:NTTHF - Post by User
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LithiumNPVon Sep 27, 2020 10:20pm
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Post# 31627438
RE:RE:Largest Copper Gold Mine in America since 1866
RE:RE:Largest Copper Gold Mine in America since 1866 According to a new resource estimate published by Northern Dynasty Minerals Ltd., the Pebble deposit hosts roughly 4.2 million kilograms (9.3 million pounds) of rhenium in all resource categories.
According to this new calculation, Pebble hosts 6.5 billion metric tons of measured and indicated averaging 0.4% (57 billion lb) copper, 0.34 grams per metric ton (71 million ounces) gold, 240 parts per million (3.4 billion lb) molybdenum, 1.7 g/t (345 million oz) silver and 0.41 ppm (2.6 million kg) rhenium.
The Southwest Alaska deposit also hosts 4.5 billion metric tons of inferred resource averaging 0.25% (25 billion lb) copper, 0.25 g/t (36 million oz) gold, 226 ppm (2.2 billion lb) molybdenum, 1.2 g/t (170 million oz) silver and 0.36 ppm (1.6 million kg) rhenium.