Mineral Stocks Necessary for National Defense

In critical times such as the present, when the whole world is agitated by the aftermath of war and the road to peace is blocked by seemingly insurmountable obstacles, it is fitting that we should pause to take inventory of the material resources essential to our national security. Our status as a world power, in peace as well as in war, is intrinsically bound to the availability of minerals, for the foundation of our industrial and economic structurewhich in turn largely determines our military potential and our limits of national prosperity-rests on our ready access to economic sources of iron, copper, lead, zinc, manganese, bauxite, and at least threescore of other metals, minerals, and mineral fuels. By applying the well-known facts of mineral resources to recognized fundamental concepts of preparedness, we can obtain a- clearer picture of the essential needs of our country. Historically, the lure of minerals and other raw material resources has all too frequently led nations to policies of imperialism and war. For more than a century the staking of colonial territory for new sources of raw materials has been a primary objective of many nations. These national policies. of aggrandizement were accelerated by increasing industrialization. The nations, in their aggressive search for