 Winslow Reef Seamount |    |
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| Index | SMNT-017S-1752W |
Classification | Intermediate B2 Seamount |
| Location | 1º 41.03' S
175º 14.41' W |
Elongation
Irregularity | 1.57 ± 0.05
1.27 ± 0.17 |
| Plate Age | 120.7 - 121.6 Ma |
Oceanic Province | Abyssal Plain |
| Region | Tokelau Seamounts |
Alternative Names | |
| Plate | Pacific Plate |
Age | |
| Tectonic Setting | Hotspot Trail |
Seamount Top | 1435 m |
| Volume | 7267 km3 |
Ocean Bottom | 5420 m |
Shelf Edge
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Volcanic Activity | Extinct |
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| | Description | | Winslow Reef is located at 1¿ 41.2' S, 175¿ 14.7' W and is part of the Tokelau Seamounts on the Pacific Plate. It is 3700 m high with the top at -1500 m and the ocean bottom at -5200 m. The reef has a volume of 4677 km3 and is slightly elongated with an azimuth of approximately 84¿. The edges are slightly irregular and four predominant rifts are observed. There is a saddle to the east, connecting it with the rest of the Winslow Reef. Dredge 38 was taken on the south side of the northeast trending rift. |
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Winslow Reef Seamount -- Multibeam data merged with predicted satellite bathymetry |
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Winslow Reef Seamount -- Multibeam bathymetry |
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Winslow Reef Seamount -- Predicted satellite bathymetry |
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Winslow Reef Seamount -- Residual bathymetry |
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Tokelau Seamounts -- Multibeam data merged with predicted satellite bathymetry |
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Tokelau Seamounts -- Multibeam bathymetry |
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Tokelau Seamounts -- Predicted satellite bathymetry |
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Tokelau Seamounts -- Residual bathymetry |
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Winslow Reef Seamount -- Multibeam data merged with predicted satellite bathymetry |
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Winslow Reef Seamount -- Multibeam bathymetry |
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Winslow Reef Seamount -- Predicted satellite bathymetry |
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Winslow Reef Seamount -- Residual bathymetry |
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Tokelau Seamounts -- Multibeam data merged with predicted satellite bathymetry |
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Tokelau Seamounts -- Multibeam bathymetry |
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Tokelau Seamounts -- Predicted satellite bathymetry |
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Tokelau Seamounts -- Residual bathymetry |
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| Depth |
Azimuth |
Area |
Length |
Width |
Elongation |
Contour |
Ellipse |
Irregularity |
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| m |
degrees |
km2 |
km |
km |
ratio |
km |
km |
ratio |
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| 3029 |
85.6 |
511.0 |
35.6 |
23.4 |
1.519 |
115.2 |
82.8 |
1.392 |
| 3428 |
82.3 |
769.1 |
42.3 |
26.6 |
1.588 |
137.7 |
102.2 |
1.347 |
| 3826 |
83.3 |
1033.2 |
48.8 |
30.3 |
1.611 |
127.0 |
118.8 |
1.069 |
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| 17 % Multibeam Coverage |
1.57 ± 0.05 |
1.27 ± 0.17 |
| 3985 m High |
| 2 Summits |
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