While studying at Wales, he was the chief geologist of a British program to explore for manganese nodules and other minerals in the Irish Sea.
22.
In the 1970s, industrial nations wrangled with poor countries over mining rights in international waters to deep-sea manganese nodules, which also contain cobalt and nickel.
23.
Manganese nodules found on the ocean floor also contain some thallium, but the collection of these nodules has been and continues to be prohibitively expensive.
24.
Sumitomo has built an experimental device that can be towed to depths of 5, 000 meters, or 3 . 1 miles, to gather manganese nodules.
25.
The MEDEA report said release of such data would aid the search for manganese nodules, titanium deposits, oil-saturated sediments and salt domes that act as petroleum traps.
26.
The 1960s and 70s saw a great deal of activity ( and expenditure ) in the recovery of manganese nodules from the abyssal plains, with varying degrees of success.
27.
On top of the environmental issues and the fact that the profits had to be shared, there was no cheap way to get the manganese nodules off the sea floor.
28.
During the voyage, she also collected specimens using plankton nets and Soviet nuclear tests, and collected numerous manganese nodules in core samples before returning to Honolulu on 12 October 1961.
29.
The operation was known as Project Azorian, and the cover story of seafloor mining of manganese nodules may have served as the impetus to propel other companies to make the attempt.
30.
As presented in the list the main steps of manganese nodules project value chain can be differentiated using the criteria of the type of activities where the value is actually added.
How to say manganese nodule in Hindi and what is the meaning of manganese nodule in Hindi? manganese nodule Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
