Clauer, Norbert; Giblin, Patrick; Lucas, Jacques (1984): (Table 1) Chemical composition and dated ages of detrital smectites in sediments at DSDP Site 43-386. PANGAEA, https://doi.org/10.1594/PANGAEA.705314, In supplement to: Clauer, N et al. (1984): Sr and Ar isotope studies of detrital smectites from the Atlantic Ocean (D.S.D.P., Legs 43, 48 and 50). Isotope Geoscience, 2(2), 141-151, https://doi.org/10.1016/0009-2541(84)90185-2
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 31.186800 * Longitude: -64.249000
Date/Time Start: 1975-07-24T00:00:00 * Date/Time End: 1975-07-24T00:00:00
Minimum DEPTH, sediment/rock: 607.70 m * Maximum DEPTH, sediment/rock: 607.70 m
Event(s):
43-386 * Latitude: 31.186800 * Longitude: -64.249000 * Date/Time: 1975-07-24T00:00:00 * Elevation: -4782.0 m * Penetration: 973.8 m * Recovery: 434.3 m * Location: North Atlantic/CONT RISE * Campaign: Leg43 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 65 cores; 617.4 m cored; 9.5 m drilled; 70.3 % recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Sample code/label | Sample label | Clauer, Norbert | DSDP/ODP/IODP sample designation | ||
3 | Size fraction | Size fraction | Clauer, Norbert | |||
4 | Sample comment | Sample comment | Clauer, Norbert | |||
5 | Rubidium | Rb | mg/kg | Clauer, Norbert | measured | |
6 | Rubidium | Rb | mg/kg | Clauer, Norbert | Calculated | calculated |
7 | Strontium | Sr | mg/kg | Clauer, Norbert | measured | |
8 | Strontium | Sr | mg/kg | Clauer, Norbert | Calculated | calculated |
9 | Rubidium-87/Strontium-86 ratio | 87Rb/86Sr | Clauer, Norbert | Isotope ratio mass spectrometry | ||
10 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Clauer, Norbert | Isotope ratio mass spectrometry | ||
11 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Clauer, Norbert | Calculated | initial ratio | |
12 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Clauer, Norbert | Calculated | +/- 2 sigma/N**(-2) |
13 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Clauer, Norbert | Calculated | +/- 2 sigma |
14 | Age, dated | Age dated | ka | Clauer, Norbert | Calculated | Rb-Sr isochron age |
15 | Age, dated | Age dated | ka | Clauer, Norbert | Calculated | K-Ar age |
16 | Age, error | Age e | ± | Clauer, Norbert | Calculated | Rb-Sr isochron age error, +/- 2 sigma |
17 | Age, error | Age e | ± | Clauer, Norbert | Calculated | K-Ar age error, +/- 2 sigma |
18 | Potassium oxide | K2O | % | Clauer, Norbert | Flame photometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
80 data points
Data
1 Depth sed [m] | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 Size fraction | 4 Sample comment | 5 Rb [mg/kg] (measured) | 6 Rb [mg/kg] (calculated, Calculated) | 7 Sr [mg/kg] (measured) | 8 Sr [mg/kg] (calculated, Calculated) | 9 87Rb/86Sr (Isotope ratio mass spectrometry) | 10 87Sr/86Sr (Isotope ratio mass spectrometry) | 11 87Sr/86Sr (initial ratio, Calculated) | 12 87Sr/86Sr e [±] (+/- 2 sigma/N**(-2), Calculated) | 13 87Sr/86Sr e [±] (+/- 2 sigma, Calculated) | 14 Age dated [ka] (Rb-Sr isochron age, Calculated) | 15 Age dated [ka] (K-Ar age, Calculated) | 16 Age e [±] (Rb-Sr isochron age error, +/-...) | 17 Age e [±] (K-Ar age error, +/- 2 sigma, ...) | 18 K2O [%] (Flame photometry) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
607.70 | 386-34-3, 100 | <0.2 µm | untreated | 156.9 | 86.8 | 5.242 | 0.72118 | 0.00019 | 167000 | 5000 | 2.87 | ||||||
607.70 | 386-34-3, 100 | <0.2 µm | leachate (by 1.0 N hydrochloric acid for 15 min at room temperature) = 1.6% | 453.0 | 7.2 | 3288.0 | 52.6 | 0.399 | 0.70998 | 0.70899 | 0.00008 | 0.00043 | 166000 | 7000 | |||
607.70 | 386-34-3, 100 | <0.2 µm | residue = 98.4% | 145.5 | 143.2 | 31.8 | 31.3 | 13.260 | 0.74062 | 0.00019 | |||||||
607.70 | 386-34-3, 100 | <0.2 µm | leachate + residue | 150.4 | 83.9 | ||||||||||||
607.70 | 386-34-3, 100 | 0.2-0.4 µm | untreated | 126.0 | 63.3 | 5.768 | 0.72380 | 0.00013 | 200000 | 6000 | 2.28 | ||||||
607.70 | 386-34-3, 100 | 0.2-0.4 µm | leachate (by 1.0 N hydrochloric acid for 15 min at room temperature) = 1.7% | 274.0 | 4.7 | 2014.0 | 34.2 | 0.394 | 0.70967 | 0.70860 | 0.00016 | 0.00044 | 187000 | 8000 | |||
607.70 | 386-34-3, 100 | 0.2-0.4 µm | residue = 98.3% | 125.6 | 123.5 | 28.8 | 28.3 | 12.630 | 0.74232 | 0.00012 | |||||||
607.70 | 386-34-3, 100 | 0.2-0.4 µm | leachate + residue | 128.2 | 62.5 |