Delaney, Margaret Lois; Boyle, Edward A (1986): (Appendix Table D) Element ratios of planktonic foraminifera from DSDP Site 41-369 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.715078, In supplement to: Delaney, ML; Boyle, EA (1986): Lithium in foraminiferal shells: implications for high-temperature hydrothermal circulation fluxes and oceanic crustal generation rates. Earth and Planetary Science Letters, 80(1-2), 91-105, https://doi.org/10.1016/0012-821X(86)90022-1
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 26.592500 * Longitude: -14.998700
Date/Time Start: 1975-03-23T00:00:00 * Date/Time End: 1975-03-23T00:00:00
Minimum DEPTH, sediment/rock: 12.6 m * Maximum DEPTH, sediment/rock: 486.4 m
Event(s):
41-369 * Latitude: 26.592500 * Longitude: -14.998700 * Date/Time: 1975-03-23T00:00:00 * Elevation: -1752.0 m * Penetration: 41 m * Recovery: 36.1 m * Location: North Atlantic/CONT SLOPE * Campaign: Leg41 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 41 m cored; 0 m drilled; 88 % recovery
41-369A * Latitude: 26.592500 * Longitude: -14.998700 * Date/Time: 1975-03-23T00:00:00 * Elevation: -1752.0 m * Penetration: 488.5 m * Recovery: 349 m * Location: North Atlantic/CONT SLOPE * Campaign: Leg41 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 47 cores; 446.5 m cored; 0 m drilled; 78.2 % recovery
Comment:
Age follows the time scale after Harward et al. (1982), standard deviations of two values
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
3 | AGE | Age | ka BP | Geocode | ||
4 | Sample code/label | Sample label | Delaney, Margaret Lois | DSDP/ODP/IODP sample designation | ||
5 | Lanthanum/Cerium ratio | La/Ce | Delaney, Margaret Lois | |||
6 | Lanthanum/Cerium, standard deviation | La/Ce std dev | ± | Delaney, Margaret Lois | ||
7 | Strontium/Calcium ratio | Sr/Ca | Delaney, Margaret Lois | |||
8 | Strontium/Calcium ratio, standard deviation | Sr/Ca std dev | ± | Delaney, Margaret Lois | ||
9 | Magnesium/Calcium ratio | Mg/Ca | Delaney, Margaret Lois | |||
10 | Magnesium/Calcium ratio, standard deviation | Mg/Ca std dev | ± | Delaney, Margaret Lois | ||
11 | Sodium/Calcium ratio | Na/Ca | Delaney, Margaret Lois | |||
12 | Sodium/Calcium ratio, standard deviation | Na/Ca std dev | ± | Delaney, Margaret Lois |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
117 data points
Data
1 Event | 2 Depth sed [m] | 3 Age [ka BP] | 4 Sample label | 5 La/Ce | 6 La/Ce std dev [±] | 7 Sr/Ca | 8 Sr/Ca std dev [±] | 9 Mg/Ca | 10 Mg/Ca std dev [±] | 11 Na/Ca | 12 Na/Ca std dev [±] |
---|---|---|---|---|---|---|---|---|---|---|---|
41-369 | 12.6 | 3700 | 41-369-2-6,106-108 | 0.0000124 | 0.0000005 | 0.00001 | 0.00000 | 0.00238 | 0.00003 | 0.00361 | 0.00013 |
41-369A | 95.1 | 13200 | 41-369A-6-4,110-112 | 0.0000149 | 0.0000011 | 0.00001 | 0.00000 | 0.00315 | 0.00010 | 0.00351 | 0.00013 |
41-369A | 136.0 | 19300 | 41-369A-10-6,69-98 | 0.0000160 | 0.0000004 | 0.00002 | 0.00000 | 0.00396 | 0.00019 | 0.00388 | 0.00041 |
41-369A | 231.0 | 30300 | 41-369A-20-6,100-102 | 0.0000120 | 0.0000001 | 0.00001 | 0.00000 | 0.00234 | 0.00009 | 0.00908 | 0.00215 |
41-369A | 310.5 | 36000 | 41-369A-29-2,100-102 | 0.0000124 | 0.00001 | 0.00199 | 0.00936 | ||||
41-369A | 368.4 | 49000 | 41-369A-35-3,40-42 | 0.0000093 | 0.0000004 | 0.00001 | 0.00000 | 0.00329 | 0.00014 | 0.00285 | 0.00020 |
41-369A | 381.7 | 68600 | 41-369A-36-5,122-124 | 0.0000086 | 0.0000001 | 0.00001 | 0.00000 | 0.00383 | 0.00001 | 0.00341 | 0.00029 |
41-369A | 401.0 | 76900 | 41-369A-38-5,149-151 | 0.0000068 | 0.0000012 | 0.00001 | 0.00000 | 0.00524 | 0.00022 | 0.00203 | 0.00014 |
41-369A | 407.1 | 80100 | 41-369A-39-3,105-107 | 0.0000070 | 0.0000004 | 0.00001 | 0.00000 | 0.00565 | 0.00037 | 0.00146 | 0.00003 |
41-369A | 414.1 | 83800 | 41-369A-40-2,5-7 | 0.0000209 | 0.0000088 | 0.00002 | 0.00001 | 0.00335 | 0.00037 | 0.00111 | |
41-369A | 446.7 | 109000 | 41-369A-43-4,120-122 | 0.0000134 | 0.0000014 | 0.00001 | 0.00000 | 0.00753 | 0.00022 | 0.00374 | 0.00219 |
41-369A | 465.5 | 113900 | 41-369A-45-4,69-98 | 0.0000119 | 0.00001 | 0.00993 | 0.00255 | ||||
41-369A | 475.8 | 114900 | 41-369A-46-5,26-28 | 0.0000139 | 0.0000014 | 0.00001 | 0.00000 | 0.00866 | 0.00035 | 0.00207 | 0.00011 |
41-369A | 486.4 | 115800 | 41-369A-47-5,136-138 | 0.0000143 | 0.0000001 | 0.00001 | 0.00000 | 0.00991 | 0.00097 | 0.00177 | 0.00028 |