Beware of the goblin who haunts the deep dark forests of Cobalt. A goblin – an old legend says – that prevented generations of miners from finding the main vein of a mineral that once produced some of ...
COBALT derives its name from Kobold, a mischievous German goblin who, according to legend, lurks underground. For centuries it vexed medieval miners by looking like a valuable ore that subsequently ...
US Defense Department to Buy Cobalt for up to $500 Million (Reuters) -The U.S. is seeking to procure cobalt worth up to $500 million for defense stockpiles amid the country's move to boost its ...