Leinen, Margaret W; Stakes, Debra S (1979): (Table 1) Temporal variations of chemical element- and sediment component concentrations in sediments from DSDP Hole 8-73 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.719741, In supplement to: Leinen, MW; Stakes, DS (1979): Metal accumulation rates in the central equatorial Pacific during Cenozoic time. Geological Society of America Bulletin, 90(4), 357-375, https://doi.org/10.1130/0016-7606(1979)90%3C357:MARITC%3E2.0.CO;2
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -1.909700 * Longitude: -137.468700
Date/Time Start: 1969-11-17T00:00:00 * Date/Time End: 1969-11-17T00:00:00
Minimum Elevation: -4387.0 m * Maximum Elevation: -4387.0 m
Event(s):
8-73 * Latitude: -1.909700 * Longitude: -137.468700 * Date/Time: 1969-11-17T00:00:00 * Elevation: -4387.0 m * Penetration: 304.5 m * Recovery: 167.8 m * Location: South Pacific * Campaign: Leg8 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 21 cores; 172.5 m cored; 0 m drilled; 97.3 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Geocode | ||
| 2 | Age, minimum/young | Age min | ka | Leinen, Margaret W | ||
| 3 | Age, maximum/old | Age max | ka | Leinen, Margaret W | ||
| 4 | Magnesium | Mg | % | Leinen, Margaret W | Atomic absorption spectrometry (AAS) | |
| 5 | Aluminium | Al | % | Leinen, Margaret W | Atomic absorption spectrometry (AAS) | |
| 6 | Silicon | Si | % | Leinen, Margaret W | Atomic absorption spectrometry (AAS) | |
| 7 | Silicon dioxide | SiO2 | % | Leinen, Margaret W | Calculated | non-biogenic |
| 8 | Manganese | Mn | % | Leinen, Margaret W | Atomic absorption spectrometry (AAS) | |
| 9 | Iron | Fe | % | Leinen, Margaret W | Atomic absorption spectrometry (AAS) | |
| 10 | Nickel | Ni | mg/kg | Leinen, Margaret W | Atomic absorption spectrometry (AAS) | |
| 11 | Copper | Cu | mg/kg | Leinen, Margaret W | Atomic absorption spectrometry (AAS) | |
| 12 | Zinc | Zn | mg/kg | Leinen, Margaret W | Atomic absorption spectrometry (AAS) | |
| 13 | Opal, biogenic silica | bSiO2 | % | Leinen, Margaret W | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
96 data points
Data
| 1 Age [ka BP] | 2 Age min [ka] | 3 Age max [ka] | 4 Mg [%] | 5 Al [%] | 6 Si [%] | 7 SiO2 [%] | 8 Mn [%] | 9 Fe [%] | 10 Ni [mg/kg] | 11 Cu [mg/kg] | 12 Zn [mg/kg] | 13 bSiO2 [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 500 | 0 | 1000 | 0.2280 | 0.3584 | 4.7700 | 1 | 0.0517 | 0.2793 | 2 | 75 | 25 | 8 |
| 4500 | 4000 | 5000 | 0.4734 | 0.6963 | 13.8012 | 3 | 0.0647 | 0.6330 | 35 | 125 | 39 | 26 |
| 8500 | 8000 | 9000 | 0.7480 | 0.7393 | 22.2796 | 3 | 0.4899 | 1.4482 | 155 | 315 | 62 | 43 |
| 14500 | 14000 | 15000 | 0.1915 | 0.2795 | 2.7065 | 1 | 0.0799 | 0.2103 | 36 | 67 | 6 | 4 |
| 20500 | 20000 | 21000 | 0.1231 | 0.0949 | 0.8001 | 0 | 0.0149 | 0.0586 | 7 | 26 | 171 | 1 |
| 32500 | 32000 | 33000 | 0.1228 | 0.0872 | 2.3235 | 0 | 0.0151 | 0.0958 | 17 | 28 | 12 | 4 |
| 39500 | 39000 | 40000 | 0.3477 | 0.6376 | 8.8363 | 2 | 0.1404 | 0.4291 | 39 | 104 | 118 | 15 |
| 43500 | 43000 | 44000 | 0.4917 | 0.2443 | 3.5787 | 1 | 0.2982 | 1.4658 | 31 | 125 | 99 | 6 |