Hepp, Daniel A; Fath, Sophie; Mörz, Tobias (2009): Biogenic silica concentrations and leaching rates of ODP Hole 178-1095A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.744833
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Hepp, Daniel A; Mörz, Tobias (2009): An approach to quantifying Pliocene ice sheet dynamics via slope failure frequencies recorded in Antarctic Peninsula rise sediments. Antarctic Science, 21(6), 619-631, https://doi.org/10.1017/S0954102009990289
Hepp, Daniel A; Mörz, Tobias; Hensen, Christian; Frederichs, Thomas; Kasten, Sabine; Riedinger, Natascha; Hay, William W (2009): A late Miocene-early Pliocene Antarctic deepwater record of repeated iron reduction events. Marine Geology, 266(1-4), 198-211, https://doi.org/10.1016/j.margeo.2009.08.006
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -66.985450 * Longitude: -78.487310
Date/Time Start: 1998-02-17T16:15:00 * Date/Time End: 1998-02-18T19:30:00
Minimum DEPTH, sediment/rock: 0.100 m * Maximum DEPTH, sediment/rock: 177.200 m
Event(s):
178-1095A * Latitude: -66.985450 * Longitude: -78.487310 * Date/Time Start: 1998-02-17T16:15:00 * Date/Time End: 1998-02-18T19:30:00 * Elevation: -3841.6 m * Penetration: 87.3 m * Recovery: 86.48 m * Location: South Pacific Ocean * Campaign: Leg178 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 10 cores; 87.3 m cored; 0 m drilled; 99.1 % recovery
Comment:
Depth, sediment = meter below sea floor
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Sample code/label | Sample label | Hepp, Daniel A | DSDP/ODP/IODP sample designation | ||
| 3 | Opal, biogenic silica | bSiO2 | % | Hepp, Daniel A | Opal, auto analysis (Müller & Schneider, 1993) | |
| 4 | Leaching rate constant | Km | 1/s | Hepp, Daniel A | see reference(s) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
318 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 bSiO2 [%] | 4 Km [1/s] |
|---|---|---|---|
| 0.100 | 178-1095-A-1H-1,10-11 | 3.735 | 3.205745 |
| 0.400 | 178-1095-A-1H-1,40-41 | 3.137 | 0.001934 |
| 0.800 | 178-1095-A-1H-1,80-81 | 2.428 | 0.002526 |
| 1.100 | 178-1095-A-1H-1,110-111 | 2.166 | 0.003431 |
| 1.300 | 178-1095-A-1H-1,130-131 | 3.493 | 0.007678 |
| 1.510 | 178-1095-A-1H-2,5-6 | 3.442 | 0.002207 |
| 1.740 | 178-1095-A-1H-2,28-29 | 4.202 | 0.002180 |
| 2.130 | 178-1095-A-1H-2,67-68 | 5.663 | 0.004878 |
| 2.480 | 178-1095-A-1H-2,102-103 | 2.903 | 0.003167 |
| 2.760 | 178-1095-A-1H-2,130-131 | 3.673 | 0.001163 |
| 3.080 | 178-1095-A-1H-3,15-16 | 2.652 | 0.002203 |
| 3.260 | 178-1095-A-1H-3,33-34 | 5.903 | 0.004754 |
| 3.590 | 178-1095-A-1H-3,66-67 | 4.815 | 0.010841 |
| 3.930 | 178-1095-A-1H-3,100-101 | 4.830 | 0.002142 |
| 4.220 | 178-1095-A-1H-3,129-130 | 5.282 | 0.002833 |
| 106.580 | 178-1095-B-3H-4,8-9 | 18.759 | 0.002834 |
| 106.670 | 178-1095-B-3H-4,17-18 | 17.636 | 0.003043 |
| 106.785 | 178-1095-B-3H-4,28.5-28.5 | 1.514 | 0.002109 |
| 106.855 | 178-1095-B-3H-4,35.5-35.5 | 6.036 | 0.002424 |
| 106.940 | 178-1095-B-3H-4,44-45 | 16.041 | 0.001712 |
| 107.000 | 178-1095-B-3H-4,50-50 | 2.766 | 0.019746 |
| 107.125 | 178-1095-B-3H-4,62.5-63 | 1.214 | 0.002663 |
| 107.230 | 178-1095-B-3H-4,73-74 | 14.353 | 0.002626 |
| 107.380 | 178-1095-B-3H-4,88-89 | 19.429 | 0.002016 |
| 107.470 | 178-1095-B-3H-4,97-97 | 4.848 | 0.003790 |
| 107.720 | 178-1095-B-3H-4,122-123 | 15.586 | 0.001963 |
| 107.925 | 178-1095-B-3H-4,142.5-142.5 | 2.809 | 0.002386 |
| 108.110 | 178-1095-B-3H-5,4-4.5 | 1.240 | 0.007370 |
| 108.187 | 178-1095-B-3H-5,11.7-12.3 | 3.830 | 0.002180 |
| 108.200 | 178-1095-B-3H-5,13-13.5 | 9.100 | 0.002710 |
| 108.340 | 178-1095-B-3H-5,27-27.5 | 16.790 | 0.003600 |
| 108.870 | 178-1095-B-3H-5,80-80.5 | 18.190 | 0.002810 |
| 109.420 | 178-1095-B-3H-5,135-135.5 | 12.320 | 0.003340 |
| 109.620 | 178-1095-B-3H-6,5-5.5 | 17.760 | 0.002740 |
| 109.942 | 178-1095-B-3H-6,37.2-37.8 | 1.300 | 0.002570 |
| 109.957 | 178-1095-B-3H-6,38.7-39.3 | 1.720 | 0.004040 |
| 109.967 | 178-1095-B-3H-6,39.7-40.3 | 16.450 | 0.002090 |
| 110.052 | 178-1095-B-3H-6,48.2-48.8 | 3.490 | 0.004090 |
| 110.072 | 178-1095-B-3H-6,50.2-50.8 | 14.160 | 0.002540 |
| 110.107 | 178-1095-B-3H-6,53.7-54.3 | 2.670 | 0.005200 |
| 110.147 | 178-1095-B-3H-6,57.7-58.3 | 15.410 | 0.001960 |
| 110.167 | 178-1095-B-3H-6,59.7-60.3 | 3.310 | 0.020420 |
| 110.187 | 178-1095-B-3H-6,61.7-62.3 | 14.030 | 0.002090 |
| 110.202 | 178-1095-B-3H-6,63.2-63.8 | 9.050 | 0.003420 |
| 110.207 | 178-1095-B-3H-6,63.7-64.3 | 1.860 | 0.017560 |
| 110.227 | 178-1095-B-3H-6,65.7-66.3 | 12.820 | 0.002450 |
| 110.237 | 178-1095-B-3H-6,66.7-67.3 | 2.480 | 0.012390 |
| 110.327 | 178-1095-B-3H-6,75.7-76.3 | 17.560 | 0.002620 |
| 110.352 | 178-1095-B-3H-6,78.2-78.8 | 1.440 | 0.045800 |
| 110.447 | 178-1096-B-3H-6,87.7-88.3 | 3.930 | 0.004420 |
| 110.557 | 178-1097-B-3H-6,98.7-99.3 | 3.910 | 0.004370 |
| 110.660 | 178-1098-B-3H-6,109-109.5 | 17.650 | 0.002090 |
| 110.750 | 178-1100-B-3H-6,118-118.5 | 14.520 | 0.004250 |
| 110.772 | 178-1101-B-3H-6,120.2-120.8 | 3.670 | 0.002830 |
| 110.802 | 178-1102-B-3H-6,123.2-123.8 | 1.870 | 0.014100 |
| 111.020 | 178-1103-B-3H-6,145-145.5 | 11.880 | 0.002090 |
| 111.040 | 178-1095-B-3H-7,4-4.5 | 6.200 | 0.002640 |
| 111.050 | 178-1095-B-3H-6,147.7-148.3 | 1.360 | 0.005050 |
| 111.057 | 178-1095-B-3H-7,5.7-6.3 | 1.140 | 0.004890 |
| 111.092 | 178-1095-B-3H-7,2.2-2.7 | 1.060 | 0.002090 |
| 111.507 | 178-1095-B-3H-7,50.7-51.3 | 2.190 | 0.004790 |
| 111.530 | 178-1095-B-3H-7,53-53.5 | 2.570 | 0.003870 |
| 111.670 | 178-1095-B-3H-7,67-67.5 | 1.850 | 0.010680 |
| 111.677 | 178-1095-B-3H-7,67.7-68.3 | 1.050 | 0.006350 |
| 111.920 | 178-1095-B-3H-CC,8-9 | 8.762 | 0.002296 |
| 112.620 | 178-1095-B-4H-1,12-13 | 13.823 | 0.002030 |
| 113.430 | 178-1095-B-4H-1,43-44 | 16.629 | 0.010142 |
| 113.670 | 178-1095-B-4H-1,67-68 | 16.715 | 0.001876 |
| 171.950 | 178-1095-B-10H-3,45-45 | 3.271 | 0.002319 |
| 172.020 | 178-1095-B-10H-3,52-53 | 22.283 | 0.002573 |
| 172.330 | 178-1095-B-10H-3,83-84 | 5.171 | 0.004457 |
| 172.410 | 178-1095-B-10H-3,91-92 | 21.166 | 0.008221 |
| 172.495 | 178-1095-B-10H-3,99.5-100 | 1.962 | 0.003524 |
| 172.560 | 178-1095-B-10H-3,106-106 | 3.332 | 0.008405 |
| 172.670 | 178-1095-B-10H-3,117-118 | 18.283 | 0.005281 |
| 172.760 | 178-1095-B-10H-3,126-126 | 8.003 | 0.001461 |
| 172.780 | 178-1095-B-10H-3,128-129 | 18.637 | 0.001637 |
| 172.890 | 178-1095-B-10H-3,139-140 | 21.896 | 0.002499 |
| 172.960 | 178-1095-B-10H-3,146-146 | 7.054 | 0.014796 |
| 173.070 | 178-1095-B-10H-4,7-7 | 7.113 | 0.001699 |
| 173.100 | 178-1095-B-10H-4,10-11 | 23.764 | 0.002329 |
| 173.200 | 178-1095-B-10H-4,20-21 | 19.494 | 0.002742 |
| 173.350 | 178-1095-B-10H-4,35-35 | 9.715 | 0.002710 |
| 173.390 | 178-1095-B-10H-4,38-39 | 15.077 | 0.003939 |
| 173.800 | 178-1095-B-10H-4,80-81 | 10.799 | 0.002192 |
| 174.100 | 178-1095-B-10H-4,110-111 | 14.491 | 0.001947 |
| 174.170 | 178-1095-B-10H-4,117-118 | 1.440 | 0.003654 |
| 174.295 | 178-1095-B-10H-4,129.5-130 | 2.221 | 0.024160 |
| 174.350 | 178-1095-B-10H-4,135-136 | 13.346 | 0.002904 |
| 174.550 | 178-1095-B-10H-5,5-6 | 11.430 | 0.003097 |
| 174.600 | 178-1095-B-10H-5,10-10 | 3.332 | 0.002541 |
| 174.620 | 178-1095-B-10H-5,12-13 | 15.976 | 0.001653 |
| 174.700 | 178-1095-B-10H-5,20-21 | 12.997 | 0.003250 |
| 175.000 | 178-1095-B-10H-5,50-51 | 14.496 | 0.004060 |
| 175.340 | 178-1095-B-10H-5,84-84.5 | 1.387 | 0.016525 |
| 175.435 | 178-1095-B-10H-5,93.5-94 | 2.671 | 0.002741 |
| 175.480 | 178-1095-B-10H-5,98-99 | 13.308 | 0.003067 |
| 175.665 | 178-1095-B-10H-5,116.5-117 | 3.108 | 0.018103 |
| 175.820 | 178-1095-B-10H-5,132-133 | 8.832 | 0.003428 |
| 176.060 | 178-1095-B-10H-6,6-7 | 15.575 | 0.002082 |
| 176.215 | 178-1095-B-10H-6,21.5-22 | 1.940 | 0.004186 |
| 176.340 | 178-1095-B-10H-6,34-35 | 17.897 | 0.005259 |
| 176.590 | 178-1095-B-10H-6,59-59 | 4.292 | 0.002183 |
| 176.760 | 178-1095-B-10H-6,76-77 | 13.998 | 0.002183 |
| 176.935 | 178-1095-B-10H-6,93.5-93.5 | 1.366 | 0.006563 |
| 177.200 | 178-1095-B-10H-6,120-121 | 21.006 | 0.011326 |