The chemical industry uses platinum for containers, wire, electrodes, coils, X-ray equipment, and acid making. Copper deposits are ... When the hot water from depth reaches the cold ocean water on the sea floor, the dissolved copper precipitates to form copper deposits. Modern oceans ... Scientific American 247 ( August, 1982): 122. ... Well illustrated with colored diagrams and photographs. Suitable foranbsp;...
|Title||:||Earth science series|
|Author||:||Frank Northen Magill (Enzyklopädist)|