Oil prices have cratered in recent weeks, dipping to their lowest levels in more than seven months and any sense of optimism has almost entirely disappeared.
The junior miner claims the Department of Antioquia's mining authority did not process its exploration application in accordance with the country’s mining code.
One of the authorities involved in an investigation into Mandalay's mine accident earlier this month says at this point what matters is to learn the truth of what really happened.
Minerals company Cobalt 27 Capital Corp made its debut on Canada's Venture Exchange on Friday, raising C$200 million in a listing that offers investors exposure to cobalt, a key metal for batteries in electric cars.