Sarna-Wojcicki, Andrei M; Morrison, S D; Meyer, C E; Hillhouse, J W (1987): (Table 1) Electron microprobe analyses of volcanic glass of some tephra layers in Northeastern Pacific Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.720957, In: Sarna-Wojcicki, AM et al. (1987): Chemical composition of volcanic glass of some tephra layers in Northeastern Pacific Ocean [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.720959
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Related to:
Sarna-Wojcicki, Andrei M; Morrison, S D; Meyer, C E; Hillhouse, J W (1987): Correlation of upper Cenozoic tephra layers between sediments of the western United States and eastern Pacific Ocean and comparison with biostratigraphic and magnetostratigraphic age data. Geological Society of America Bulletin, 98(2), 207-223, https://doi.org/10.1130/0016-7606(1987)98%3C207:COUCTL%3E2.0.CO;2
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 37.331100 * Median Longitude: -125.088975 * South-bound Latitude: 28.907700 * West-bound Longitude: -130.109700 * North-bound Latitude: 40.984700 * East-bound Longitude: -117.518500
Date/Time Start: 1969-04-23T00:00:00 * Date/Time End: 1978-11-02T00:00:00
Minimum Elevation: -4322.0 m * Maximum Elevation: -2927.0 m
Event(s):
5-34 * Latitude: 39.470200 * Longitude: -127.275700 * Date/Time: 1969-04-23T00:00:00 * Elevation: -4322.0 m * Penetration: 384 m * Recovery: 102.2 m * Location: North Pacific/PLAIN * Campaign: Leg5 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 17 cores; 126 m cored; 0 m drilled; 81.1 % recovery
5-36 * Latitude: 40.984700 * Longitude: -130.109700 * Date/Time: 1969-05-06T00:00:00 * Elevation: -3273.0 m * Penetration: 115.5 m * Recovery: 102.7 m * Location: North Pacific/RIDGE * Campaign: Leg5 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 13 cores; 104.5 m cored; 0 m drilled; 98.3 % recovery
18-173 * Latitude: 39.961800 * Longitude: -125.452000 * Date/Time: 1971-06-09T00:00:00 * Elevation: -2927.0 m * Penetration: 333.5 m * Recovery: 193.3 m * Location: North Pacific/SLOPE * Campaign: Leg18 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 34 cores; 303.5 m cored; 30 m drilled; 63.7 % recovery
Comment:
Values are recalculated to 100% on a fluide-free basis. Original oxide totals before recalculation are given to indicate approximate degree of hydration of volcanic glass.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | AGE | Age | ka BP | Geocode | ||
| 6 | Age, minimum/young | Age min | ka | Sarna-Wojcicki, Andrei M | ||
| 7 | Age, maximum/old | Age max | ka | Sarna-Wojcicki, Andrei M | ||
| 8 | Age, comment | Comm | Sarna-Wojcicki, Andrei M | |||
| 9 | Sample, optional label/labor no | Lab no | Sarna-Wojcicki, Andrei M | |||
| 10 | Sample type | Samp type | Sarna-Wojcicki, Andrei M | |||
| 11 | Silicon dioxide | SiO2 | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 12 | Aluminium oxide | Al2O3 | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 13 | Iron oxide, Fe2O3 | Fe2O3 | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 14 | Magnesium oxide | MgO | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 15 | Manganese oxide | MnO | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 16 | Calcium oxide | CaO | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 17 | Titanium dioxide | TiO2 | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 18 | Sodium oxide | Na2O | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 19 | Potassium oxide | K2O | % | Sarna-Wojcicki, Andrei M | Electron microprobe (EMP) | |
| 20 | Sum | Sum | % | Sarna-Wojcicki, Andrei M | Calculated | |
| 21 | Water in rock | H2O | % | Sarna-Wojcicki, Andrei M |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
97 data points