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Show MINERAL ORE GETS MORE VALUABLE The population of the world is growing and civilization is making continued advances into the wilderness. wild-erness. Demand for metals increases. increa-ses. Every ton of ore mined lessens the reserves. The amount ore that remains in the ground is therefore more valuable. As the petroleum reserves, that have been producing so prolifica-lly, prolifica-lly, near exhaustion, the mountain of Bhale take on greater value. So is it with the great copper deposits Mountains of Copper ore ha been mined with steam shovels. Millions of tons of ore have been concentrated concentr-ated into metal. There can be no replacement. Pome new deposits have been discovered but mounting mount-ing Copper prices seem positive. There appears to be still greater prosperity around the corner for all those connected with mining and oil companies. |