Multidisciplinary and Interdisciplinary(M) |
Session Sub Category |
Intersection(IS)
|
Session ID |
M-IS33
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Title |
Marine manganese deposits: Origin, growth process, and recourses.
|
Short title |
Marine Mn Deposits
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Convener |
Name |
Akira Usui
|
Affiliation |
Dept, Natural Science
|
Co-convener 1.
|
Name |
Yoshio Takahasi
|
Affiliation |
Hiroshima University
|
Co-convener 2.
|
Name |
Takashi Ito
|
Affiliation |
Ibaraki University
|
Co-convener 3.
|
Name |
Katsuhiko Suzuki
|
Affiliation |
JAMSTEC
|
International Symposium |
No request
|
Language |
Japanese
|
Scope |
The ferromanganese oxide deposits are integrated precipitates of hydrogenetic iron and manganese oxide with minor useful metal elements. The recent exploration of the deposits using ROV mapping and deep-sea drill provide us with new findings on mineralogy, geochemistry, microbiology, and physical engineering. The session reposts the results of munti-disciplinary, multi-institutional investigation of origin, growth process, resource potential of hydrogenetic and diagenetic ferromanganese nodules and crusts in the Northwestern Pacific oceans.
|
Type of presentation |
Oral and Poster presentation
|
Invited papers |
|
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