Author: Peter Halbach
Publisher:
ISBN:
Category : Manganese mines and mining, Submarine
Languages : en
Pages : 272
Book Description
The Manganese Nodule Belt of the Pacific Ocean
Author: Peter Halbach
Publisher:
ISBN:
Category : Manganese mines and mining, Submarine
Languages : en
Pages : 272
Book Description
Publisher:
ISBN:
Category : Manganese mines and mining, Submarine
Languages : en
Pages : 272
Book Description
The Geochemistry of Manganese and Manganese Nodules in the Ocean
Author: G.N. Baturin
Publisher: Springer Science & Business Media
ISBN: 9400937318
Category : Science
Languages : en
Pages : 349
Book Description
Manganese nodules were first discovered on the ocean floor 160 miles south-west of the Canary Islands on February 18, 1803, during the first complex oceano logical cruise of the Challenger. They surprised researchers by their unusual shape and also by their unusual chemical composition; nevertheless for many years after wards, they were considered merely as one of Nature's exotic marine tricks. After the Secpnd World War, a comprehensive investigation of the World Ocean started, and new data were obtained on a wide distribution of manganese nodules and their polymetallic composition, that made scientists consider nodules as one of the major characteristics of the deep oceanic zone. Recently, meaning since the 1960's, nodules have been recognized as a potential ore source, investigation of which is stimulated by the progressive depletion of land-based mineral resources. Several generations of scientists from various countries have contributed to the problem of exploration of manganese nodules on the ocean floor. Though the problem has been posed, it has not been solved yet because it required, in its turn, a scrutiny of some fundamental aspects such as composition, nature, accretion r'ate of nodules and retrieval of nodule fields. These problems have been discussed in thousands of papers and larger publications; see, in particulare, Mero, 1965; Horn, 1972; Morgenstein, 1973; Bezrukov, 1976; Glasby, 1977; Bischoff and Piper, 1979; Lalou, 1979; Manganese nodules, 1979; Varentsov, 1980; Cronan, 1980; Manganese nodules . . . , 1984, 1986.
Publisher: Springer Science & Business Media
ISBN: 9400937318
Category : Science
Languages : en
Pages : 349
Book Description
Manganese nodules were first discovered on the ocean floor 160 miles south-west of the Canary Islands on February 18, 1803, during the first complex oceano logical cruise of the Challenger. They surprised researchers by their unusual shape and also by their unusual chemical composition; nevertheless for many years after wards, they were considered merely as one of Nature's exotic marine tricks. After the Secpnd World War, a comprehensive investigation of the World Ocean started, and new data were obtained on a wide distribution of manganese nodules and their polymetallic composition, that made scientists consider nodules as one of the major characteristics of the deep oceanic zone. Recently, meaning since the 1960's, nodules have been recognized as a potential ore source, investigation of which is stimulated by the progressive depletion of land-based mineral resources. Several generations of scientists from various countries have contributed to the problem of exploration of manganese nodules on the ocean floor. Though the problem has been posed, it has not been solved yet because it required, in its turn, a scrutiny of some fundamental aspects such as composition, nature, accretion r'ate of nodules and retrieval of nodule fields. These problems have been discussed in thousands of papers and larger publications; see, in particulare, Mero, 1965; Horn, 1972; Morgenstein, 1973; Bezrukov, 1976; Glasby, 1977; Bischoff and Piper, 1979; Lalou, 1979; Manganese nodules, 1979; Varentsov, 1980; Cronan, 1980; Manganese nodules . . . , 1984, 1986.
Manganese Nodule Resources and Mine Site Availability
Author: Alexander F. Holser
Publisher:
ISBN:
Category : Manganese mines and mining, Submarine
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Manganese mines and mining, Submarine
Languages : en
Pages : 20
Book Description
Mineralogical and Elemental Description of Pacific Manganese Nodules
Author: Benjamin W. Haynes
Publisher:
ISBN:
Category : Manganese nodules
Languages : en
Pages : 72
Book Description
Publisher:
ISBN:
Category : Manganese nodules
Languages : en
Pages : 72
Book Description
Analysis of the World Distribution of Metal-rich Subsea Manganese Nodules
Author: Vincent Ellis McKelvey
Publisher:
ISBN:
Category : Manganese nodules
Languages : en
Pages : 64
Book Description
Publisher:
ISBN:
Category : Manganese nodules
Languages : en
Pages : 64
Book Description
Marine Sedimentation and Manganese Nodule Formation in the Southwestern Pacific Ocean
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Xiii, 311 leaves ill., maps.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Xiii, 311 leaves ill., maps.
Marine Manganese Deposits
Author:
Publisher: Elsevier
ISBN: 9780080870519
Category : Science
Languages : en
Pages : 522
Book Description
Marine Manganese Deposits
Publisher: Elsevier
ISBN: 9780080870519
Category : Science
Languages : en
Pages : 522
Book Description
Marine Manganese Deposits
Ferromanganese Deposits of the North Pacific Ocean
Author: David R. Horn
Publisher:
ISBN:
Category : Ferromanganese
Languages : en
Pages : 98
Book Description
Publisher:
ISBN:
Category : Ferromanganese
Languages : en
Pages : 98
Book Description
Ocean Manganese Nodules Metal Values and Mining Sites
Author: David R. Horn
Publisher:
ISBN:
Category : Ferromanganese
Languages : en
Pages : 134
Book Description
Publisher:
ISBN:
Category : Ferromanganese
Languages : en
Pages : 134
Book Description