Table T1. Primary drill sites, Expedition 330.
Approved site | Drilled site | Seamount name | Latitude | Longitude |
Estimated age (Ma) |
Depth (mbsl) |
Pelagics (m) |
Clastics (m) |
Basement (m) |
---|---|---|---|---|---|---|---|---|---|
LOUI-1C | U1372 | Canopus Guyot 26.5°S | 26°29.60′S | 174°43.75′W | 75–77* | 1950 | 15 | 40 | >350 |
LOUI-2B | U1375 | Achernar Guyot 33.7°S | 33°41.90′S | 171°26.94′W | 58.5† | 1259 | 15 | 44 | >350 |
LOUI-3B | 36.9°S | 36°54.26′S | 169°47.91′W | 54* | 982 | 10 | 55 | >350 | |
LOUI-4B | U1376 | Hadar Guyot 168.6°W | 38°10.98′S | 168°38.26′W | 50.1† | 1248 | 8 | 52 | >350 |
* = interpolated, † = new 40Ar/39Ar age. All latitudes, longitudes, and water depths conform with data presented in the Expedition 330 Scientific Prospectus (see Koppers et al., 2010, for details). For actual drill site locations and water depths, refer to Table T3.
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