|
Detailed Seamount Information |
Robbie Seamount | |
|
Index | SMNT-111S-1769W |
Classification | Seamount |
Location | 11º 04.20' S 176º 54.00' W |
Elongation Irregularity | |
Plate Age | |
Oceanic Province | |
Region | Samoan Hotspot Trail |
Alternative Names | |
Plate | Pacific Plate |
Age | |
Tectonic Setting | Hotspot Trail |
Seamount Top | |
Volume | |
Ocean Bottom | |
Shelf Edge
| |
Volcanic Activity | Extinct |
|
| Description | Robbie Bank is located at 11¿ 4.2' S, 176¿ 54' W and is part of the Samoan Hotspot Trail on the Pacific Plate. The seamount has a fairly circular shape with a shallow edifice on the southwestern side. |
| |
|
|
|
Robbie Seamount -- Predicted satellite bathymetry |
|
|
|
Samoan Hotspot Trail -- Multibeam bathymetry |
|
|
Samoan Hotspot Trail -- Predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 2 -- Multibeam data merged with predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 2 -- Multibeam bathymetry |
|
|
Samoan Hotspot Trail -- Tile 2 -- Predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 2 -- Residual bathymetry |
|
|
Samoan Hotspot Trail -- Tile 3 -- Multibeam data merged with predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 3 -- Multibeam bathymetry |
|
|
Samoan Hotspot Trail -- Tile 3 -- Predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 3 -- Residual bathymetry |
|
|
|
|
|
|
Robbie Seamount -- Predicted satellite bathymetry |
|
|
|
Samoan Hotspot Trail -- Multibeam bathymetry |
|
|
Samoan Hotspot Trail -- Predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 2 -- Multibeam data merged with predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 2 -- Multibeam bathymetry |
|
|
Samoan Hotspot Trail -- Tile 2 -- Predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 2 -- Residual bathymetry |
|
|
Samoan Hotspot Trail -- Tile 3 -- Multibeam data merged with predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 3 -- Multibeam bathymetry |
|
|
Samoan Hotspot Trail -- Tile 3 -- Predicted satellite bathymetry |
|
|
Samoan Hotspot Trail -- Tile 3 -- Residual bathymetry |
|
|
|
|
|
|
Brocher, T.M. (1985). On the age progression of the seamounts west of the Samoan Islands, SW Pacific. In: Investigations of the Northern Melanesian Borderland. Brocher, T.M. (Editors), Circum-Pacific Council for Energy and Mineral Resources, Houston. 3: 173-185. |
|
|
Sinton, J.M., Johnson, K.T.M. and Price, R.C. (1985). Petrology and geochemistry of volcanic rocks from the Northern Melanesian Borderland. In: Investigations of the northern Melanesian Borderland. Brocher, T.M. (Editors), Circum-Pacific Council for Energy and Mineral Resources, Houston. 3: 35-65. |
|
|
Duncan, R.A. (1985). Radiometric ages from volcanic rocks along the New Hebrides-Samoa Lineament. In: Investigations of the northern Melanesian Borderland. Brocher, T.M. (Editors), Circum-Pacific Council for Energy and Mineral Resources, Houston. 3: 67-76. |
|
|
Chaproniere, G.C.H. (1985). Late Tertiary and Quaternary foraminiferal biostratigraphy and paleobathymetry of cores and dredge samples from Cruise KK820316 Leg 2. In: Investigations of the northern Melanesian Borderland. Brocher, T.M. (Editors), Circum-Pacific Council for Energy and Mineral Resources, Houston. 3: 103-122. |
|
|
|
|
|
|