Chemical Compositon of ferromanganese Nodules from the Southern Ocean.

1979 ◽  
Vol 30 (4) ◽  
pp. 535 ◽  
Author(s):  
RW Pettis ◽  
A de Forest
Keyword(s):  
Southern Ocean ◽  
South Pacific ◽  
The South ◽  
Ferromanganese Nodules ◽  
South West

Ferromanganese nodules from the Southern Ocean, south-west of Cape Leeuwin, W.A., were chemically analysed for the elements Al, Ag, Ba, Co, Cu, Cr, Cd, Ca, Fe, K, Mo, Ni, Pb, Mg, Mn, Sr, Ti, V and Zn. Preliminary attempts were made to compare the analyses with nodules from other fields in the South Pacific, Atlantic and Indian Oceans.

scholarly journals Regional cooling in the South Pacific sector of the Southern Ocean due to global warming

2005 ◽  
Vol 32 (19) ◽  
pp. n/a-n/a ◽  
Author(s):  
Dong-Hoon Kim ◽  
Norikazu Nakashiki ◽  
Yoshikatsu Yoshida ◽  
Koki Maruyama ◽  
Frank O. Bryan
Keyword(s):  
Global Warming ◽  
Southern Ocean ◽  
South Pacific ◽  
The South

scholarly journals Dissolved methane distribution in the South Pacific and the Southern Ocean in austral summer

2011 ◽  
Vol 116 (C7) ◽  
Author(s):  
Osamu Yoshida ◽  
Hisayuki Y. Inoue ◽  
Shuichi Watanabe ◽  
Koji Suzuki ◽  
Shinichiro Noriki
Keyword(s):  
Southern Ocean ◽  
Austral Summer ◽  
South Pacific ◽  
The South ◽  
Dissolved Methane ◽  
Methane Distribution

scholarly journals An Exchange Window for the Injection of Antarctic Intermediate Water into the South Pacific

2007 ◽  
Vol 37 (1) ◽  
pp. 31-49 ◽  
Author(s):  
Daniele Iudicone ◽  
Keith B. Rodgers ◽  
Richard Schopp ◽  
Gurvan Madec
Keyword(s):  
Southern Ocean ◽  
Large Scale ◽  
South Pacific ◽  
Intermediate Water ◽  
The South ◽  
Antarctic Intermediate Water ◽  
South Pacific Ocean ◽  
The Pacific ◽  
Basin Scale ◽  
Circumpolar Current

Abstract Antarctic Intermediate Water (AAIW) occupies the intermediate horizon of most of the world oceans. Formed in the Southern Ocean, it is characterized by a relative salinity minimum. With a new, denser in situ National Oceanographic Data Center dataset, the authors have reanalyzed the export characteristics of AAIW from the Southern Ocean into the South Pacific Ocean. These new data show that part of the AAIW is exported from the subpolar frontal region by the large-scale circulation through an exchange window of 10° width situated east of 90°W in the southeast corner of the Pacific basin. This suggests the origin of this water to be in the Antarctic Circumpolar Current. A set of numerical modeling experiments has been used to reproduce these observed features and to demonstrate that the dynamics of the exchange window is controlled by the basin-scale meridional pressure gradient. The exchange of AAIW between the Southern and Pacific Oceans must therefore be understood in the context of the large basin-scale dynamical balance rather than simply local effects.

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