Peterson, Larry C (1984): (Appendix 4A) Principal factor loading matrix for benthic foraminifera in eastern equatorial Indian Ocean surface sediments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.777903, In supplement to: Peterson, LC (1984): Recent abyssal benthic foraminiferal biofacies of the eastern equatorial Indian Ocean. Marine Micropaleontology, 8(6), 479-519, https://doi.org/10.1016/0377-8398(84)90010-0
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Median Latitude: -6.448817 * Median Longitude: 89.325079 * South-bound Latitude: -15.130000 * West-bound Longitude: 71.877000 * North-bound Latitude: 3.848000 * East-bound Longitude: 103.670000
Date/Time Start: 1971-03-08T00:00:00 * Date/Time End: 1977-07-24T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
MD77-146 * Latitude: -15.040000 * Longitude: 85.560000 * Date/Time: 1977-01-01T00:00:00 * Elevation: -3339.0 m * Recovery: 13.1 m * Location: Indian Ocean * Campaign: MD13 (OSIRIS III) * Basis: Marion Dufresne (1972) * Method/Device: Piston corer (PC)
MD77-148 * Latitude: -14.110000 * Longitude: 86.590000 * Date/Time: 1977-01-01T00:00:00 * Elevation: -2516.0 m * Recovery: 12.5 m * Location: Indian Ocean * Campaign: MD13 (OSIRIS III) * Basis: Marion Dufresne (1972) * Method/Device: Piston corer (PC)
MD77-149 * Latitude: -13.370000 * Longitude: 87.170000 * Date/Time: 1977-01-01T00:00:00 * Elevation: -4595.0 m * Recovery: 12.3 m * Location: Indian Ocean * Campaign: MD13 (OSIRIS III) * Basis: Marion Dufresne (1972) * Method/Device: Piston corer (PC)
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 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Communality | Commun | Peterson, Larry C | Principal component analyses (PCA), Q-mode | ||
| 7 | Factor 1 | PC1 | Peterson, Larry C | Principal component analyses (PCA), Q-mode | sum of squares: 54.40; cumulative sum of squares: 54.40 | |
| 8 | Factor 2 | PC2 | Peterson, Larry C | Principal component analyses (PCA), Q-mode | sum of squares: 23.10; cumulative sum of squares: 77.50 | |
| 9 | Factor 3 | PC3 | Peterson, Larry C | Principal component analyses (PCA), Q-mode | sum of squares: 6.68; cumulative sum of squares: 84.18 | |
| 10 | Factor 4 | PC4 | Peterson, Larry C | Principal component analyses (PCA), Q-mode | sum of squares: 3.75; cumulative sum of squares: 87.93 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
215 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Depth sed [m] | 6 Commun | 7 PC1 | 8 PC2 | 9 PC3 | 10 PC4 |
|---|---|---|---|---|---|---|---|---|---|
| MD77-150 | -12.590 | 88.280 | -1980 | 0 | 0.771 | 0.5811 | 0.4799 | -0.0615 | 0.4460 |
| MD77-151 | -12.070 | 88.320 | -2010 | 0 | 0.430 | 0.3731 | 0.4263 | -0.1954 | 0.2671 |
| MD77-160 | 1.250 | 90.030 | -2160 | 0 | 0.754 | 0.6218 | 0.5671 | -0.0584 | 0.2046 |
| RC14-37TW | -1.467 | 90.167 | -2226 | 0 | 0.858 | 0.6291 | 0.4115 | 0.1332 | 0.5250 |
| MD77-154 | -7.590 | 88.570 | -2453 | 0 | 0.859 | 0.6107 | 0.6404 | -0.2224 | -0.1632 |
| MD77-148 | -14.110 | 86.590 | -2516 | 0 | 0.787 | 0.6666 | 0.4662 | -0.0727 | 0.3462 |
| RC17-135 | 3.848 | 88.855 | -2572 | 0 | 0.412 | 0.5163 | 0.3784 | -0.0474 | -0.0085 |
| V34-56 | -6.483 | 89.083 | -2769 | 0 | 0.935 | 0.7612 | 0.5851 | -0.0877 | -0.0773 |
| RC14-29 | -10.920 | 88.315 | -2869 | 0 | 0.789 | 0.5415 | 0.5417 | -0.2230 | -0.3905 |
| MD77-153 | -8.590 | 88.490 | -2934 | 0 | 0.967 | 0.6882 | 0.6183 | -0.2299 | -0.2408 |
| MD77-155 | -6.470 | 89.100 | -2985 | 0 | 0.960 | 0.7065 | 0.6414 | -0.1228 | -0.1843 |
| V34-56 | -6.483 | 89.083 | -2769 | 0 | 0.926 | 0.7214 | 0.6091 | -0.1620 | -0.0909 |
| RC14-35TW | -0.833 | 89.950 | -3021 | 0 | 0.805 | 0.7113 | 0.4302 | -0.0210 | 0.3373 |
| RC14-36 | 0.465 | 89.995 | -3076 | 0 | 0.718 | 0.6485 | 0.5421 | 0.0432 | -0.0377 |
| MD77-156 | -6.010 | 89.130 | -3131 | 0 | 0.940 | 0.6723 | 0.6089 | -0.1575 | -0.3036 |
| V34-58 | -6.350 | 88.958 | -3237 | 0 | 0.940 | 0.6863 | 0.5989 | -0.1727 | -0.2831 |
| V34-54 | -6.100 | 88.350 | -3250 | 0 | 0.790 | 0.7132 | 0.5257 | 0.0453 | 0.0518 |
| MD77-146 | -15.040 | 85.560 | -3339 | 0 | 0.797 | 0.7354 | 0.4872 | 0.0693 | 0.1182 |
| MD77-152 | -9.530 | 88.480 | -3535 | 0 | 0.953 | 0.9046 | 0.3497 | 0.0031 | -0.1109 |
| V34-48TW | -6.250 | 90.550 | -3678 | 0 | 0.872 | 0.8970 | 0.0777 | 0.0620 | -0.2403 |
| V34-59 | -6.100 | 88.633 | -3768 | 0 | 0.859 | 0.8908 | -0.0501 | 0.2498 | 0.0130 |
| V34-53 | -6.117 | 89.583 | -3808 | 0 | 0.953 | 0.7655 | 0.0154 | 0.6052 | 0.0180 |
| RC14-33TW | -2.380 | 90.015 | -3813 | 0 | 0.954 | 0.7915 | -0.0707 | 0.5655 | -0.0503 |
| RC14-31TW | -9.025 | 88.570 | -3862 | 0 | 0.857 | 0.8888 | -0.0332 | 0.2515 | -0.0532 |
| V29-3 | -3.417 | 98.350 | -4642 | 0 | 0.956 | 0.8807 | -0.3470 | 0.2030 | -0.1355 |
| V34-52 | -6.167 | 89.800 | -3980 | 0 | 0.907 | 0.8797 | -0.2388 | 0.2471 | 0.1218 |
| V34-49 | -6.217 | 90.358 | -4090 | 0 | 0.975 | 0.7986 | -0.5114 | 0.2603 | -0.0869 |
| RC14-34TW | -2.287 | 90.137 | -4091 | 0 | 0.932 | 0.6497 | -0.4644 | 0.5013 | -0.2077 |
| RC17-136TW | -4.782 | 88.740 | -4201 | 0 | 0.953 | 0.8927 | -0.3891 | -0.0520 | 0.0480 |
| MD77-159 | 0.070 | 89.510 | -4241 | 0 | 0.967 | 0.8743 | -0.3945 | 0.1963 | -0.0896 |
| RC17-131TW | -3.142 | 82.988 | -4262 | 0 | 0.809 | 0.7794 | -0.3478 | -0.1883 | 0.2130 |
| V29-4 | -2.117 | 95.133 | -4347 | 0 | 0.964 | 0.7247 | -0.5975 | 0.2517 | -0.1346 |
| V34-51 | -6.192 | 89.967 | -4390 | 0 | 0.927 | 0.8994 | -0.2567 | 0.2198 | -0.0606 |
| RC14-21TW | -12.470 | 71.877 | -4462 | 0 | 0.956 | 0.8613 | -0.3715 | -0.2737 | 0.0315 |
| RC17-132TW | 0.862 | 84.558 | -4496 | 0 | 0.952 | 0.7996 | -0.4637 | -0.2681 | 0.1596 |
| V34-50 | -6.242 | 90.275 | -4529 | 0 | 0.770 | 0.7929 | -0.1638 | 0.2613 | 0.2139 |
| RC14-53TW | -12.880 | 103.670 | -4544 | 0 | 0.958 | 0.9025 | -0.3777 | 0.0018 | 0.0220 |
| MD77-149 | -13.370 | 87.170 | -4595 | 0 | 0.969 | 0.7387 | -0.5332 | -0.3688 | 0.0574 |
| V29-8 | -3.083 | 84.867 | -4609 | 0 | 0.988 | 0.5928 | -0.6616 | -0.4452 | -0.0231 |
| RC17-137TW | -4.802 | 88.638 | -4618 | 0 | 0.987 | 0.6425 | -0.6839 | -0.3241 | -0.0368 |
| V28-352TW | -15.130 | 96.833 | -4722 | 0 | 0.986 | 0.5909 | -0.6821 | -0.4143 | 0.0127 |
| V28-352 | -15.130 | 96.833 | -4722 | 0 | 0.986 | 0.6274 | -0.6668 | -0.3834 | 0.0307 |
| V34-60 | -5.892 | 88.375 | -4960 | 0 | 0.988 | 0.6118 | -0.6877 | -0.3742 | -0.0205 |