Delaney, Margaret Lois; Boyle, Edward A (1986): (Appendix Table E) Element ratios of planktonic foraminifera from DSDP Site 74-526 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.715077, 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: -30.122700 * Longitude: 3.138000
Date/Time Start: 1980-07-14T00:00:00 * Date/Time End: 1980-07-14T00:00:00
Minimum DEPTH, sediment/rock: 1.0 m * Maximum DEPTH, sediment/rock: 226.1 m
Event(s):
74-526_Site * Latitude: -30.122700 * Longitude: 3.138000 * Date/Time: 1980-07-14T00:00:00 * Elevation: -1054.0 m * Penetration: 6.194 m * Recovery: 2.897 m * Location: South Atlantic/CREST * Campaign: Leg74 * Basis: Glomar Challenger * Method/Device: Composite Core (COMPCORE) * Comment: 70 cores; 381.2 m cored; 32.9 m drilled; 76% 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 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | AGE | Age | ka BP | Geocode | ||
3 | Sample code/label | Sample label | Delaney, Margaret Lois | DSDP/ODP/IODP sample designation | ||
4 | Lanthanum/Cerium ratio | La/Ce | Delaney, Margaret Lois | |||
5 | Lanthanum/Cerium, standard deviation | La/Ce std dev | ± | Delaney, Margaret Lois | ||
6 | Strontium/Calcium ratio | Sr/Ca | Delaney, Margaret Lois | |||
7 | Strontium/Calcium ratio, standard deviation | Sr/Ca std dev | ± | Delaney, Margaret Lois | ||
8 | Magnesium/Calcium ratio | Mg/Ca | Delaney, Margaret Lois | |||
9 | Magnesium/Calcium ratio, standard deviation | Mg/Ca std dev | ± | Delaney, Margaret Lois | ||
10 | Sodium/Calcium ratio | Na/Ca | Delaney, Margaret Lois | |||
11 | Sodium/Calcium ratio, standard deviation | Na/Ca std dev | ± | Delaney, Margaret Lois |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
258 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 Sample label | 4 La/Ce | 5 La/Ce std dev [±] | 6 Sr/Ca | 7 Sr/Ca std dev [±] | 8 Mg/Ca | 9 Mg/Ca std dev [±] | 10 Na/Ca | 11 Na/Ca std dev [±] |
---|---|---|---|---|---|---|---|---|---|---|
1.0 | 300 | 74-526-1-1,100-102 | 0.0000170 | 0.0000000 | 0.00152 | 0.00003 | 0.00256 | 0.00005 | 0.00627 | 0.00028 |
7.3 | 1300 | 74-526B-1-1,100-102 | 0.0000149 | 0.0000000 | 0.00153 | 0.00001 | 0.00271 | 0.00086 | 0.00573 | 0.00028 |
18.0 | 2300 | 74-526B-3-2,140-142 | 0.0000133 | 0.0000003 | 0.00142 | 0.00003 | 0.00217 | 0.00026 | 0.00543 | 0.00008 |
30.4 | 3900 | 74-526A-1-2,90-92 | 0.0000140 | 0.0000001 | 0.00157 | 0.00006 | 0.00248 | 0.00044 | 0.00537 | 0.00030 |
40.7 | 4600 | 74-526A-3-3,90-92 | 0.0000144 | 0.0000007 | 0.00131 | 0.00006 | 0.00236 | 0.00008 | 0.00534 | 0.00021 |
49.5 | 5400 | 74-526A-5-3,89-91 | 0.0000149 | 0.0000025 | 0.00116 | 0.00004 | 0.00219 | 0.00009 | 0.00520 | 0.00030 |
58.3 | 7100 | 74-526A-7-3,90-92 | 0.0000133 | 0.0000015 | 0.00124 | 0.00013 | 0.00236 | 0.00022 | 0.00531 | 0.00008 |
70.0 | 9400 | 74-526A-10-2,90-92 | 0.0000137 | 0.0000036 | 0.00113 | 0.00001 | 0.00235 | 0.00068 | 0.00572 | |
80.1 | 11300 | 74-526A-12-3,70-72 | 0.0000138 | 0.0000010 | 0.00123 | 0.00001 | 0.00214 | 0.00026 | 0.00469 | 0.00715 |
94.9 | 12600 | 74-526A-16-1,90-92 | 0.0000138 | 0.0000010 | 0.00124 | 0.00001 | 0.00257 | 0.00009 | 0.00442 | 0.00058 |
116.4 | 14800 | 74-526A-20-4,32-34 | 0.0000152 | 0.0000009 | 0.00134 | 0.00000 | 0.00258 | 0.00007 | 0.00422 | 0.00012 |
120.0 | 15300 | 74-526A-21-3,100-102 | 0.0000141 | 0.00119 | 0.00005 | 0.00348 | 0.00022 | 0.00421 | 0.00000 | |
127.2 | 17000 | 74-526A-23-2,90-92 | 0.0000135 | 0.0000007 | 0.00129 | 0.00008 | 0.00339 | 0.00034 | 0.00437 | 0.00011 |
155.1 | 23500 | 74-526A-29-3,90-92 | 0.0000138 | 0.0000008 | 0.00129 | 0.00013 | 0.00313 | 0.00019 | 0.00398 | 0.00003 |
159.3 | 24200 | 74-526A-30-3,70-72 | 0.0000125 | 0.0000001 | 0.00134 | 0.00001 | 0.00287 | 0.00003 | 0.00327 | 0.00014 |
172.1 | 27100 | 74-526A-33-3,26-28 | 0.0000134 | 0.0000007 | 0.00134 | 0.00004 | 0.00337 | 0.00012 | 0.00355 | 0.00019 |
178.5 | 28400 | 74-526A-35-1,90-92 | 0.0000132 | 0.0000001 | 0.00130 | 0.00002 | 0.00306 | 0.00001 | 0.00379 | 0.00032 |
193.4 | 31500 | 74-526A-38-2,110-112 | 0.0000134 | 0.0000005 | 0.00127 | 0.00013 | 0.00339 | 0.00035 | 0.00330 | 0.00004 |
202.0 | 34200 | 74-526A-40-2,90-92 | 0.0000143 | 0.0000000 | 0.00122 | 0.00003 | 0.00339 | 0.00014 | 0.00361 | 0.00018 |
202.8 | 34100 | 74-526C-4-6,80-82 | 0.0000129 | 0.0000006 | 0.00133 | 0.00006 | 0.00315 | 0.00044 | 0.00358 | 0.00001 |
204.9 | 35900 | 74-526A-41-1,90-92 | 0.0000158 | 0.0000024 | 0.00131 | 0.00001 | 0.00323 | 0.00007 | 0.00382 | 0.00000 |
207.9 | 37700 | 74-526A-41-3,90-92 | 0.0000138 | 0.0000005 | 0.00129 | 0.00006 | 0.00374 | 0.00006 | 0.00414 | 0.00070 |
210.9 | 37100 | 74-526C-5-5,90-92 | 0.0000135 | 0.0000008 | 0.00130 | 0.00002 | 0.00345 | 0.00005 | 0.00398 | 0.00052 |
214.4 | 38100 | 74-526C-6-1,90-92 | 0.0000112 | 0.0000001 | 0.00141 | 0.00004 | 0.00251 | 0.00008 | 0.00372 | 0.00017 |
215.0 | 38300 | 74-526A-43-2,70-72 | 0.0000106 | 0.0000015 | 0.00138 | 0.00002 | 0.00213 | 0.00029 | 0.00339 | 0.00056 |
218.9 | 38300 | 74-526C-7-1,90-92 | 0.0000121 | 0.0000010 | 0.00141 | 0.00003 | 0.00291 | 0.00014 | 0.00374 | 0.00050 |
219.4 | 38500 | 74-526A-44-2,65-67 | 0.0000109 | 0.0000002 | 0.00139 | 0.00004 | 0.00263 | 0.00002 | 0.00364 | 0.00007 |
225.6 | 38900 | 74-526A-45-3,98-100 | 0.0000110 | 0.0000001 | 0.00129 | 0.00004 | 0.00297 | 0.00320 | 0.00028 | |
226.1 | 38700 | 74-526C-8-3,10-14 | 0.0000106 | 0.0000001 | 0.00128 | 0.00004 | 0.00285 | 0.00020 | 0.00317 | 0.00053 |