Silantyev, Sergey A; Danyushevsky, Leonid V; Plechova, Anastasiya A; Dosso, L; Bazylev, B A; Bel'tenev, V E (2008): (Table 4) Sr, Nd, and Pb isotopic composition of chilled glasses from the Mid-Atlantic Ridge segments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.727535, In supplement to: Silantyev, SA et al. (2008): Geochemical and isotopic signatures of magmatic products in the MAR Rift Valley at 12°49'-17°23'N and 29°59'-33°41'N: Evidence of two contrasting sources of the parental melts. Petrology, 16(1), 36-62, https://doi.org/10.1007/s11495-008-1003-3
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 20.956842 * Median Longitude: -44.748421 * South-bound Latitude: 12.920000 * West-bound Longitude: -46.630000 * North-bound Latitude: 33.530000 * East-bound Longitude: -38.990000
Minimum Elevation: -4077.0 m * Maximum Elevation: -2250.0 m
Event(s):
16ABP-6 * Latitude: 30.400000 * Longitude: -41.940000 * Elevation Start: -3250.0 m * Elevation End: -2990.0 m * Location: Mid-Atlantic Ridge * Campaign: BP-16 * Basis: Akademik Boris Petrov * Method/Device: Dredge (DRG)
16ABP-7 * Latitude: 30.580000 * Longitude: -41.880000 * Elevation Start: -3470.0 m * Elevation End: -3319.0 m * Location: Mid-Atlantic Ridge * Campaign: BP-16 * Basis: Akademik Boris Petrov * Method/Device: Dredge (DRG)
16ABP-10 * Latitude: 31.350000 * Longitude: -41.130000 * Elevation Start: -3340.0 m * Elevation End: -3139.0 m * Location: Mid-Atlantic Ridge * Campaign: BP-16 * Basis: Akademik Boris Petrov * Method/Device: Dredge (DRG)
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 | Elevation of event 2 | Elevation 2 | m | |||
| 6 | Method/Device of event | Method/Device | ||||
| 7 | Sample code/label | Sample label | Silantyev, Sergey A | |||
| 8 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Silantyev, Sergey A | Mass spectrometer Finnigan MAT 261 | ||
| 9 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Silantyev, Sergey A | Mass spectrometer Finnigan MAT 261 | ||
| 10 | Lead-206/Lead-204 ratio | 206Pb/204Pb | Silantyev, Sergey A | Mass spectrometer Finnigan MAT 261 | ||
| 11 | Lead-207/Lead-204 ratio | 207Pb/204Pb | Silantyev, Sergey A | Mass spectrometer Finnigan MAT 261 | ||
| 12 | Lead-208/Lead-204 ratio | 208Pb/204Pb | Silantyev, Sergey A | Mass spectrometer Finnigan MAT 261 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
99 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Elevation 2 [m] | 6 Method/Device | 7 Sample label | 8 87Sr/86Sr | 9 143Nd/144Nd | 10 206Pb/204Pb | 11 207Pb/204Pb | 12 208Pb/204Pb |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 16ABP-7 | 30.58 | -41.88 | -3470 | -3319 | Dredge | 16ABP-7-9A/AR1 | 0.702662 | 0.513203 | |||
| 16ABP-10 | 31.35 | -41.13 | -3340 | -3139 | Dredge | 16ABP-10 | 0.702564 | 0.513230 | |||
| 16ABP-35 | 30.80 | -41.75 | -3389 | -3200 | Dredge | 16ABP-35-7 | 0.702680 | 0.513155 | |||
| 16ABP-7-3 | 0.702680 | 0.513166 | |||||||||
| 16ABP-24 | 33.53 | -38.99 | -2550 | -2250 | Dredge | 16ABP-24-6 | 0.703084 | 0.513235 | |||
| 16ABP-45 | 29.99 | -42.65 | -3145 | -2706 | Dredge | 16ABP-45-77/AR1 | 0.702688 | 0.513124 | |||
| 16ABP-6 | 30.40 | -41.94 | -3250 | -2990 | Dredge | 16ABP-6-4/AR2 | 0.702589 | 0.513184 | |||
| 16ABP-65 | 15.03 | -44.94 | -3699 | -3518 | Dredge | 16ABP-65-1/AR1 | 0.702790 | 0.512961 | |||
| L20-729 | 17.22 | -46.55 | -3518 | -3316 | Dredge | L20-729-2/GL | 0.702175 | 0.513316 | 17.5905 | 15.3970 | 37.002 |
| L20-744 | 17.15 | -46.48 | -3960 | -3590 | Dredge | L20-744-9 | 0.702453 | 0.513176 | 18.0360 | 15.4861 | 37.619 |
| L20-792 | 16.12 | -46.62 | -3160 | -3023 | Dredge | L20-792-3/GL | 0.702737 | 0.513113 | 18.5136 | 15.5201 | 38.033 |
| L20-793 | 16.13 | -46.62 | -3210 | -3010 | Dredge | L20-793-2/GL | 0.702568 | 0.513162 | 18.4463 | 15.5178 | 37.991 |
| L20-794 | 16.15 | -46.62 | -3294 | -3010 | Dredge | L20-794-2/GL | 0.702805 | 0.512989 | 18.4204 | 15.5365 | 37.909 |
| L20-796 | 16.14 | -46.63 | -3060 | -3065 | Dredge | L20-796-3/GL | 0.702576 | 0.513159 | 18.4238 | 15.5053 | 37.947 |
| L20-733 | 17.18 | -46.52 | -3910 | -3780 | Dredge | L20-733-1 | 0.702264 | 0.513260 | 17.9665 | 15.4495 | 37.457 |
| L20-733 | 17.18 | -46.52 | -3910 | -3780 | Dredge | L20-733-13b | 17.9653 | 15.4533 | 37.458 | ||
| L20-738 | 17.26 | -46.45 | -3880 | Dredge | L20-738-1 | 0.702163 | 0.513364 | 17.5288 | 15.3963 | 36.969 | |
| L20-811 | 16.10 | -46.54 | -3154 | -2893 | Dredge | L20-811-2 | 0.702902 | 0.513076 | 18.6904 | 15.5473 | 38.301 |
| L20-719 | 17.30 | -46.53 | -3380 | -3087 | Dredge | L20-719-1 | 0.702268 | 17.5217 | 15.3937 | 36.961 | |
| L20-773 | 16.83 | -46.50 | -3900 | -3640 | Dredge | L20-773-3 | 0.702488 | 0.513204 | 18.2349 | 15.4935 | 37.784 |
| L20-827 | 12.92 | -44.88 | -4077 | Dredge | L20-827-2-3 | 0.702693 | 0.513098 | 18.8185 | 15.5428 | 38.371 |