/* DATA DESCRIPTION: Citation: Leinen, Margaret W; Stakes, Debra S (1979): (Table 1) Temporal variations of chemical element- and sediment component concentrations in sediments from DSDP Hole 8-70. PANGAEA, https://doi.org/10.1594/PANGAEA.719738, 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 Project(s): Deep Sea Drilling Project (DSDP) (URI: http://www.deepseadrilling.org/) Coverage: LATITUDE: 6.334700 * LONGITUDE: -140.362000 DATE/TIME START: 1969-10-23T00:00:00 * DATE/TIME END: 1969-10-23T00:00:00 MINIMUM ELEVATION: -5059.0 m * MAXIMUM ELEVATION: -5059.0 m Event(s): 8-70 * LATITUDE: 6.334700 * LONGITUDE: -140.362000 * DATE/TIME: 1969-10-23T00:00:00 * ELEVATION: -5059.0 m * Penetration: 113 m * Recovery: 98 m * LOCATION: North Pacific/BASIN * CAMPAIGN: Leg8 (URI: https://doi.org/10.2973/dsdp.proc.8.1971) * BASIS: Glomar Challenger (URI: http://www-odp.tamu.edu/glomar.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 12 cores; 108 m cored; 0 m drilled; 90.7 % recovery Parameter(s): AGE [ka BP] (Age) * GEOCODE Age, minimum/young [ka] (Age min) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) Age, maximum/old [ka] (Age max) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) Magnesium [%] (Mg) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Atomic absorption spectrometry (AAS) Aluminium [%] (Al) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Atomic absorption spectrometry (AAS) Silicon [%] (Si) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Atomic absorption spectrometry (AAS) Silicon dioxide [%] (SiO2) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Calculated * COMMENT: non-biogenic Manganese [%] (Mn) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Atomic absorption spectrometry (AAS) Iron [%] (Fe) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Atomic absorption spectrometry (AAS) Nickel [mg/kg] (Ni) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Atomic absorption spectrometry (AAS) Copper [mg/kg] (Cu) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Atomic absorption spectrometry (AAS) Zinc [mg/kg] (Zn) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Atomic absorption spectrometry (AAS) Opal, biogenic silica [%] (bSiO2) * PI: Leinen, Margaret W (https://orcid.org/0000-0002-7982-3661, mleinen@gso.uri.edu) * METHOD/DEVICE: Calculated License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 92 data points */ Age [ka BP] Age min [ka] Age max [ka] Mg [%] Al [%] Si [%] SiO2 [%] Mn [%] Fe [%] Ni [mg/kg] Cu [mg/kg] Zn [mg/kg] bSiO2 [%] 1000 0 2000 2.0427 6.4892 51.5005 33 0.9413 3.5961 346 727 629 76 9500 9000 10000 1.0731 2.6855 36.0254 13 0.5221 2.7320 204 464 163 63 14500 14000 15000 1.3452 2.0777 15.8302 11 0.3762 1.8136 95 334 116 22 16500 16000 17000 1.0378 2.8518 28.4043 13 0.4083 147 435 108 46 20500 20000 21000 0.2828 0.4138 4.1301 1 0.0784 0.5213 15 106 105 6 28500 28000 29000 0.3424 0.2769 2.7360 1 0.0562 0.3435 30 63 29 4 32500 32000 33000 0.4982 6.6143 0.1443 0.5620 16 56 67 36750 36000 37500 0.0411 1.4731 27.6117 6 0.3037 2.5924 76 404 106 52