Cobalt rush could resurrect Chile's Second World War era mines .
Aug 18, 2018 . A former cobalt processing site stands near the Chilean Cobalt Corp. . They showed more than seven million tons of cobalt ore was mined in the . At first unaware of the value of cobalt in a region known for copper and gold mining, .. even though the premier called a big scam last winter and said he.
Archives are full of outrageous examples of mining scams and swindles in which the . when dealing with a mineral of high unit value such as diamond or gold. . The same propensity for building might explain why a mineral processing mill is.