153 when viewed from the vantage point of the "emerging" country which finds itself in competition for remaining resources with full-growth industrial giants. As for the United States, which now finds itself in much the same position as other industrial nations that were forced at a much earlier date to go beyond their borders for materials,^ ownership by United States firms of much of the world's resources has become all 7 the more significant. But "ownership" implies a kind of control that may be difficult to maintain; people of other nations seem to have become increasingly concerned This is not meant to imply that no early foreign investment occurred in minerals, but rather that under current circumstances they have become more important. 7 That the increased reliance placed by the United States on foreign mineral sources has gone unrecognized in many circles is illustrated by the following. "The motivation traditionally cited by both classic economists and Marxists--that companies go abroad to get cheaper sources of raw materials--is clearly on the wane. Mining and petroleum account for a steadily declining slice of new investment, from more than 50 percent a decade ago to less than 25 percent now, and there has been a steady erosion of the share of private capital going to less-developed countries." "Making Ricardo's Prophecy Come True," Business Week, December 19, 1970, p. 6l.