Suto, Itsuki; Kawamura, Keita; Hagimoto, Shinta; Teraishi, Akihito; Tanaka, Yuichiro (2012): (Table 6) Occurrences of fossil Chaetoceros resting spore species in DSDP Hole 57-438A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.811965, In supplement to: Suto, I et al. (2012): Changes in upwelling mechanisms drove the evolution of marine organisms. Palaeogeography, Palaeoclimatology, Palaeoecology, 339-341, 39-51, https://doi.org/10.1016/j.palaeo.2012.04.014
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 40.629800 * Longitude: 143.235800
Date/Time Start: 1977-10-19T00:00:00 * Date/Time End: 1977-10-19T00:00:00
Minimum DEPTH, sediment/rock: 2.31 m * Maximum DEPTH, sediment/rock: 967.13 m
Event(s):
57-438A * Latitude: 40.629800 * Longitude: 143.235800 * Date/Time: 1977-10-19T00:00:00 * Elevation: -1558.0 m * Penetration: 878 m * Recovery: 535.5 m * Location: North Pacific/BASIN * Campaign: Leg57 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 83 cores; 780.5 m cored; 0 m drilled; 68.6 % recovery
Comment:
Sediment depth is given in mbsf. Numbers indicate individuals encountered during 100 counts of resting spore valves; <1 indicates epivalves encountered after the count.
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
11830 data points
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