CHAPTER XVIII. INTERNATIONAL ASPECTS OF MINERAL

RESOURCES 383

WORLD MOVEMENT OF MINERALS 383

Movement of minerals under pre-war conditions of

international trade 385

Changes during the war 385

Post-war condition of the mineral trade 387

TENDENCIES TOWARD INTERNATIONAL COOPERATION AND POSSIBILITY

OF INTERNATIONAL CONTROL OF MINERALS 389

Methods of international cooperation 391

CONSERVATION IN ITS INTERNATIONAL RELATIONS 393

EXPLORATION IN ITS INTERNATIONAL RELATIONS 395

VALUATION IN ITS INTERNATIONAL RELATIONS 396

RELATIVE POSITION OF THE UNITED STATES IN REGARD TO SUPPLIES

OF MINERALS 396

THE COAL AND IRON SITUATION OF WESTERN EUROPE UNDER THE

TERMS OF THE PEACE 400

CONCLUSION 403

LITERATURE 403

The Economic Aspect of Geology · 第 18 / 29 章