Karpoff, Anne Marie (1980): (Table 1) Chemistry of two samples of the red weathered layer at DSDP Hole 55-432A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.823433, Supplement to: Karpoff, AM (1980): The claystone layer between two basalt flows in Hole 432A: An argument for the emergence of Nintoku Seamount. In: Jackson, ED; Koisumi, I; et al., (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 55, 707-711, https://doi.org/10.2973/dsdp.proc.55.132.1980
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Abstract:
One argument for the subaerial formation of Nintoku Seamount in the Emperor chain is the occurrence of a red claystone interlayered between two basalt flows in Hole 432A. Detailed study of this material, presented here, defines its nature and composition and strongly indicates its subaerial formation.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 41.333800 * Longitude: 170.379000
Date/Time Start: 1977-08-06T00:00:00 * Date/Time End: 1977-08-06T00:00:00
Minimum Elevation: -1310.0 m * Maximum Elevation: -1310.0 m
Event(s):
55-432A * Latitude: 41.333800 * Longitude: 170.379000 * Date/Time: 1977-08-06T00:00:00 * Elevation: -1310.0 m * Penetration: 74 m * Recovery: 16.1 m * Location: North Pacific/TERRACE * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 38 m cored; 0 m drilled; 42.4 % recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Sample code/label | Sample label | Karpoff, Anne Marie | DSDP/ODP/IODP sample designation | ||
2 | Silicon dioxide | SiO2 | % | Karpoff, Anne Marie | see reference(s) | |
3 | Aluminium oxide | Al2O3 | % | Karpoff, Anne Marie | see reference(s) | |
4 | Magnesium oxide | MgO | % | Karpoff, Anne Marie | see reference(s) | |
5 | Calcium oxide | CaO | % | Karpoff, Anne Marie | see reference(s) | |
6 | Iron oxide, Fe2O3 | Fe2O3 | % | Karpoff, Anne Marie | see reference(s) | |
7 | Manganous manganic oxide | Mn3O4 | % | Karpoff, Anne Marie | see reference(s) | |
8 | Titanium dioxide | TiO2 | % | Karpoff, Anne Marie | see reference(s) | |
9 | Sodium oxide | Na2O | % | Karpoff, Anne Marie | see reference(s) | |
10 | Potassium oxide | K2O | % | Karpoff, Anne Marie | see reference(s) | |
11 | Loss on ignition | LOI | % | Karpoff, Anne Marie | see reference(s) | |
12 | Total | Total | % | Karpoff, Anne Marie | see reference(s) | |
13 | Strontium | Sr | mg/kg | Karpoff, Anne Marie | see reference(s) | |
14 | Barium | Ba | mg/kg | Karpoff, Anne Marie | see reference(s) | |
15 | Vanadium | V | mg/kg | Karpoff, Anne Marie | see reference(s) | |
16 | Nickel | Ni | mg/kg | Karpoff, Anne Marie | see reference(s) | |
17 | Cobalt | Co | mg/kg | Karpoff, Anne Marie | see reference(s) | |
18 | Chromium | Cr | mg/kg | Karpoff, Anne Marie | see reference(s) | |
19 | Boron | B | mg/kg | Karpoff, Anne Marie | see reference(s) | |
20 | Zinc | Zn | mg/kg | Karpoff, Anne Marie | see reference(s) | |
21 | Gallium | Ga | mg/kg | Karpoff, Anne Marie | see reference(s) | |
22 | Copper | Cu | mg/kg | Karpoff, Anne Marie | see reference(s) | |
23 | Lead | Pb | mg/kg | Karpoff, Anne Marie | see reference(s) | |
24 | Silicon/Aluminium ratio | Si/Al | Karpoff, Anne Marie | see reference(s) | ||
25 | Ratio | Ratio | Karpoff, Anne Marie | see reference(s) | Na2O/K2O | |
26 | Manganese/Iron ratio | Mn/Fe | Karpoff, Anne Marie | see reference(s) | ||
27 | Iron/Titanium ratio | Fe/Ti | Karpoff, Anne Marie | see reference(s) | ||
28 | Ratio | Ratio | Karpoff, Anne Marie | see reference(s) | V/Fe |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
56 data points