What did Salmita Mine and Outpost Island Mine both mine for
Salmita Mine The Salmita Mine was a gold producer in the Northwest Territories, Canada during 1983 to 1987. The deposit was first discovered in 1945 and underground exploration was carried out in 1951-1952. It was reactivated for exploration by Giant Yellowknife Mines Limited in 1975 and entered production in 1983. They used the old camp and milling plant of the abandoned Tundra Mine, located a few kilometres to the south. The mine produced 179,906 troy ounces (5596 kg) of gold from the milling of 238,177 tons of ore.
Raketa mena On the coast of Androy, the southernmost point of Madagascar, the weather conditions don’t allow the fishermen to go fishing very often. The dunes build up, day by day, over fertile land. But that’s not the worst. The population is missing the most important element, water. To calm their thirst and hunger, many villages eat "raketa mena", a cactus whose scientific name is "Opuntia stricta". But this cactus is an invader that dries out the land. What is the solution?