Heydolph, Ken; Hoernle, Kaj; Hauff, Folkmar; van den Bogaard, Paul; Portnyagin, Maxim V; Bindeman, Ilya; Garbe-Schönberg, Dieter (2012): (Table 2) Sr–Nd–Pb–Hf–O isotopic compositions for Central American Arc volcanites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.815163, In supplement to: Heydolph, K et al. (2012): Along and across arc geochemical variations in NW Central America: Evidence for involvement of lithospheric pyroxenite. Geochimica et Cosmochimica Acta, 84, 459-491, https://doi.org/10.1016/j.gca.2012.01.035
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Project(s):
Deep Sea Drilling Project (DSDP)
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 13.573232 * Median Longitude: -88.757108 * South-bound Latitude: 6.736000 * West-bound Longitude: -91.934000 * North-bound Latitude: 16.122600 * East-bound Longitude: -86.556000
Date/Time Start: 1979-05-26T00:00:00 * Date/Time End: 2002-11-23T03:45:00
Minimum POINT DISTANCE from start: 89.5 m * Maximum POINT DISTANCE from start: 679.0 m
Event(s):
67-495 * Latitude: 12.496300 * Longitude: -91.037700 * Date/Time: 1979-05-26T00:00:00 * Elevation: -4140.0 m * Penetration: 455.5 m * Recovery: 333.7 m * Location: North Pacific/TRENCH * Campaign: Leg67 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 48 cores; 446 m cored; 9.5 m drilled; 74.8 % recovery
67-499 * Latitude: 12.671000 * Longitude: -90.944800 * Date/Time: 1979-06-12T00:00:00 * Elevation: -6105.0 m * Penetration: 229 m * Recovery: 118.9 m * Location: North Pacific/TRENCH * Campaign: Leg67 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 22 cores; 200.5 m cored; 28.5 m drilled; 59.3 % recovery
206-1256C * Latitude: 0.736310 * Longitude: -91.934310 * Date/Time Start: 2002-11-17T06:30:00 * Date/Time End: 2002-11-23T03:45:00 * Elevation: -3634.7 m * Penetration: 340.3 m * Recovery: 61.07 m * Location: North Pacific Ocean * Campaign: Leg206 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 120.2 m cored; 220.1 m drilled; 50.8 % recovery
Comment:
Pb and Nd isotope data for NW nicaragua volcanic front samples are from Hoernle et al. (2008)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Area/locality | Area | Heydolph, Ken | |||
| 3 | Sample type | Samp type | Heydolph, Ken | |||
| 4 | Rock type | Rock | Heydolph, Ken | |||
| 5 | LATITUDE | Latitude | Geocode | |||
| 6 | LONGITUDE | Longitude | Geocode | |||
| 7 | POINT DISTANCE from start | Dist | m | Geocode | ||
| 8 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Heydolph, Ken | |||
| 9 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Heydolph, Ken | 2 sigma | |
| 10 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Heydolph, Ken | |||
| 11 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Heydolph, Ken | 2 sigma | |
| 12 | ε-Neodymium | ε-Nd | Heydolph, Ken | |||
| 13 | Lead-206/Lead-204 ratio | 206Pb/204Pb | Heydolph, Ken | |||
| 14 | Lead-206/Lead-204 ratio, error | 206Pb/204Pb e | ± | Heydolph, Ken | 2 sigma | |
| 15 | Lead-207/Lead-204 ratio | 207Pb/204Pb | Heydolph, Ken | |||
| 16 | Lead-207/Lead-204 ratio, error | 207Pb/204Pb e | ± | Heydolph, Ken | 2 sigma | |
| 17 | Lead-208/Lead-204 ratio | 208Pb/204Pb | Heydolph, Ken | |||
| 18 | Lead-208/Lead-204 ratio, error | 208Pb/204Pb e | ± | Heydolph, Ken | 2 sigma | |
| 19 | Hafnium-176/Hafnium-177 | 176Hf/177Hf | Heydolph, Ken | |||
| 20 | Hafnium-176/Hafnium-177, error | 176Hf/177Hf e | ± | Heydolph, Ken | 2 sigma | |
| 21 | ε-Hafnium | ε-Hf | Heydolph, Ken | |||
| 22 | δ18O | δ18O | ‰ | Heydolph, Ken | olivine, # = plagioclase | |
| 23 | δ18O, standard deviation | δ18O std dev | ± | Heydolph, Ken | olivine, 1 sigma |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1436 data points