Ehrmann, Werner; Setti, Massimo; Marinoni, L (2005): Clay mineralogy of core CRP-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.314468, In supplement to: Ehrmann, W et al. (2005): Clay minerals in Cenozoic sediments off Cape Roberts (McMurdo Sound, Antarctica) reveal palaeoclimatic history. Palaeogeography, Palaeoclimatology, Palaeoecology, 229(3), 187-211, https://doi.org/10.1016/j.palaeo.2005.06.022
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Project(s):
Cape Roberts Project (CRP)
Coverage:
Latitude: -77.006000 * Longitude: 163.719000
Date/Time Start: 1999-10-09T00:00:00 * Date/Time End: 1999-11-19T00:00:00
Minimum DEPTH, sediment/rock: 8.97 m * Maximum DEPTH, sediment/rock: 788.94 m
Event(s):
CRP-3 * Latitude: -77.006000 * Longitude: 163.719000 * Date/Time Start: 1999-10-09T00:00:00 * Date/Time End: 1999-11-19T00:00:00 * Elevation: -295.0 m * Penetration: 939 m * Recovery: 936 m * Location: Ross Sea * Campaign: CRP-3 * Basis: Sampling/drilling from ice * Method/Device: Core wireline system (CWS) * Comment: 11.76 km at 76° true from Cape Roberts, 2.04 km at 225° true from CRP-2. Fast ice thickness: 2.0 to 2.2 m. Sea rise embedded to 9.55 mbsf. Lateral ice movement from spudding 5.0 m to 82° true. HQ core to 345.85 mbsf. NQ core to 939.42 mbsf. Core recovery 97%. Phase 1 logging to 345 mbsf, Phase 2 logging to 773 mbsf, Phase 3 logging to 918 mbsf. Deepest Cenozoic lithology and depth: sandstone breccia from 822.87 to 823.11 mbsf. Age of oldest Cenozoic strata: earliest Oligocene or latest Eocene. Deepest core lithology and depth: light red-brown quartz-cemented quartz sandstone to 939.42 mbsf. Age of bedrock: (mid?) Devonian.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Size fraction < 0.002 mm, clay | <2 µm | % | Ehrmann, Werner | Grain size, sieving/settling tube | in matrix |
3 | Smectite | Sme | % | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
4 | Illite | Ill | % | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
5 | Chlorite | Chl | % | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
6 | Kaolinite | Kln | % | Ehrmann, Werner | X-ray diffraction TEXTUR, clay fraction | |
7 | Smectite crystallinity | Sme cryst | d2Theta | Ehrmann, Werner | ||
8 | Illite crystallinity | Ill cryst | d2Theta | Ehrmann, Werner | ||
9 | Illite 5Å/10Å Esquevin-index | Ill EI | Ehrmann, Werner | |||
10 | Illite position 10Å | Ill 10Å | Å | Ehrmann, Werner |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1046 data points
Data
1 Depth sed [m] | 2 <2 µm [%] | 3 Sme [%] | 4 Ill [%] | 5 Chl [%] | 6 Kln [%] | 7 Sme cryst [d2Theta] | 8 Ill cryst [d2Theta] | 9 Ill EI | 10 Ill 10Å [Å] |
---|---|---|---|---|---|---|---|---|---|
8.97 | 20.48 | 24 | 54 | 20 | 3 | 1.87 | 0.70 | 0.317 | 10.011 |
13.70 | 24 | 51 | 23 | 2 | 1.95 | 0.61 | 0.545 | 9.992 | |
18.95 | 8.83 | 31 | 43 | 23 | 2 | 2.07 | 0.66 | 0.343 | 9.992 |
22.88 | 44 | 34 | 21 | 1 | 1.96 | 0.67 | 0.520 | 9.972 | |
27.07 | 7.23 | 39 | 40 | 19 | 2 | 2.40 | 0.68 | 0.348 | 9.992 |
31.34 | 28 | 42 | 25 | 5 | 2.07 | 0.58 | 0.552 | 9.992 | |
36.46 | 30.35 | 23 | 48 | 27 | 2 | 1.96 | 0.64 | 0.508 | 9.972 |
41.53 | 29 | 43 | 25 | 4 | 2.00 | 0.66 | 0.553 | 9.992 | |
47.85 | 8.77 | 23 | 54 | 22 | 2 | 2.06 | 0.65 | 0.395 | 10.011 |
55.84 | 18.22 | 20 | 55 | 23 | 3 | 1.99 | 0.72 | 0.286 | 9.992 |
59.97 | 30 | 47 | 21 | 2 | 1.78 | 0.64 | 0.386 | 9.992 | |
66.73 | 22.11 | 37 | 42 | 19 | 2 | 1.94 | 0.59 | 0.352 | 10.011 |
72.77 | 9.46 | 44 | 35 | 18 | 3 | 2.12 | 0.70 | 0.323 | 10.011 |
78.74 | 24.60 | 48 | 33 | 18 | 2 | 2.08 | 0.68 | 0.349 | 9.992 |
83.72 | 15.59 | 47 | 36 | 16 | 2 | 1.85 | 0.69 | 0.320 | 9.992 |
89.88 | 12.26 | 56 | 27 | 16 | 1 | 2.08 | 0.73 | 0.424 | 9.992 |
93.96 | 72 | 17 | 10 | 0 | 1.72 | 0.58 | 0.586 | 10.011 | |
98.10 | 10.47 | 70 | 18 | 11 | 1 | 1.59 | 0.70 | 0.449 | 9.953 |
102.78 | 24.32 | 64 | 20 | 15 | 1 | 1.86 | 0.61 | 0.582 | 9.992 |
106.95 | 26.91 | 67 | 19 | 12 | 2 | 1.80 | 0.58 | 0.518 | 10.031 |
111.25 | 63 | 21 | 15 | 1 | 1.52 | 0.58 | 0.687 | 9.992 | |
116.12 | 16.96 | 63 | 22 | 14 | 1 | 1.62 | 0.70 | 0.581 | 10.011 |
123.81 | 55.86 | 44 | 36 | 18 | 2 | 1.97 | 0.73 | 0.400 | 10.011 |
129.64 | 63 | 22 | 13 | 2 | 1.79 | 0.55 | 0.465 | 9.972 | |
135.02 | 36.22 | 63 | 22 | 14 | 2 | 1.80 | 0.64 | 0.566 | 10.011 |
140.83 | 69 | 16 | 14 | 2 | 1.40 | 0.64 | 0.562 | 9.992 | |
145.72 | 9.59 | 100 | 0 | 0 | 0 | 1.63 | |||
150.01 | 4.99 | 100 | 0 | 0 | 0 | 1.69 | |||
155.97 | 8.98 | 96 | 1 | 2 | 0 | 1.54 | 0.61 | 1.032 | 10.050 |
160.90 | 71 | 15 | 12 | 1 | 1.36 | 0.59 | 0.353 | 9.992 | |
165.09 | 17.43 | 71 | 16 | 12 | 1 | 1.46 | 0.59 | 0.527 | 9.992 |
170.95 | 8.99 | 93 | 3 | 4 | 0 | 1.37 | 0.45 | 0.492 | 9.992 |
175.85 | 95 | 2 | 3 | 0 | 0.91 | 0.36 | 1.530 | 10.011 | |
179.06 | 8.62 | 93 | 3 | 3 | 0 | 1.27 | 0.54 | 1.042 | 10.031 |
183.11 | 99 | 0 | 1 | 0 | 0.84 | ||||
187.92 | 23.82 | 73 | 14 | 12 | 1 | 1.52 | 0.58 | 0.600 | 10.011 |
192.34 | 83 | 9 | 8 | 1 | 1.13 | 0.52 | 0.748 | 9.992 | |
197.88 | 13.20 | 84 | 9 | 7 | 0 | 1.47 | 0.55 | 0.729 | 10.011 |
203.77 | 99 | 0 | 1 | 0 | 0.90 | ||||
208.00 | 10.39 | 92 | 4 | 4 | 0 | 1.35 | 0.57 | 0.697 | 10.011 |
212.88 | 86 | 7 | 7 | 0 | 1.04 | 0.54 | 1.012 | 9.992 | |
217.32 | 15.80 | 98 | 0 | 2 | 0 | 1.77 | |||
221.91 | 5.83 | 96 | 1 | 3 | 0 | 1.32 | 0.39 | 0.672 | 9.953 |
227.90 | 14.21 | 99 | 0 | 1 | 0 | 1.50 | |||
231.98 | 10.16 | 55 | 25 | 18 | 2 | 1.46 | 0.72 | 0.591 | 9.992 |
235.95 | 95 | 0 | 4 | 0 | 1.57 | ||||
239.84 | 7.37 | 93 | 3 | 3 | 1 | 1.75 | 0.60 | 0.689 | 10.090 |
246.03 | 2.60 | 98 | 0 | 2 | 0 | 1.32 | |||
252.01 | 98 | 0 | 2 | 0 | 1.93 | ||||
258.57 | 6.25 | 58 | 22 | 18 | 2 | 2.04 | 0.56 | 0.926 | 9.915 |
262.70 | 2.82 | 95 | 2 | 3 | 1 | 2.19 | 0.50 | 0.682 | 10.031 |
269.51 | 9.20 | 52 | 28 | 18 | 2 | 2.18 | 0.76 | 0.607 | 9.972 |
275.81 | 6.69 | 62 | 20 | 17 | 1 | 1.53 | 0.62 | 0.440 | 9.972 |
279.95 | 84 | 8 | 8 | 0 | 1.52 | 0.42 | 0.642 | 9.992 | |
283.90 | 3.50 | 97 | 0 | 2 | 1 | 1.88 | |||
289.52 | 99 | 0 | 1 | 0 | 1.46 | ||||
297.31 | 3.61 | 99 | 0 | 1 | 0 | 1.16 | |||
302.41 | 98 | 0 | 2 | 0 | 1.63 | ||||
307.21 | 3.92 | 89 | 5 | 6 | 0 | 1.33 | 0.56 | 0.449 | 10.050 |
313.31 | 10.13 | 72 | 14 | 13 | 1 | 1.45 | 0.65 | 0.682 | 9.953 |
318.36 | 6.85 | 86 | 7 | 7 | 1 | 1.30 | 0.62 | 0.624 | 9.972 |
325.10 | 9.93 | 76 | 12 | 12 | 1 | 1.26 | 0.64 | 0.727 | 9.992 |
330.97 | 26.64 | 91 | 4 | 5 | 0 | 1.33 | 0.51 | 0.955 | 9.992 |
335.08 | 100 | 0 | 0 | 0 | 1.13 | ||||
339.98 | 6.25 | 87 | 7 | 6 | 1 | 1.38 | 0.56 | 0.530 | 9.953 |
345.02 | 94 | 0 | 6 | 1 | 2.35 | ||||
349.78 | 2.99 | 90 | 0 | 10 | 1 | 2.22 | |||
354.85 | 98 | 0 | 2 | 0 | 1.54 | ||||
357.80 | 6.14 | 97 | 0 | 3 | 0 | 1.64 | |||
377.23 | 0.74 | 90 | 0 | 9 | 1 | 1.99 | |||
382.14 | 86 | 0 | 12 | 2 | 2.13 | ||||
386.13 | 3.65 | 96 | 0 | 2 | 1 | 1.86 | |||
392.59 | 98 | 0 | 2 | 0 | 1.10 | ||||
397.97 | 3.47 | 98 | 0 | 2 | 0 | 1.89 | |||
401.93 | 100 | 0 | 0 | 0 | 1.06 | ||||
406.09 | 7.73 | 97 | 1 | 2 | 0 | 1.60 | 0.33 | 0.944 | 9.953 |
411.29 | 7.00 | 85 | 6 | 8 | 1 | 1.55 | 0.60 | 0.483 | 9.992 |
416.80 | 7.02 | 98 | 0 | 2 | 0 | 1.72 | |||
421.70 | 99 | 0 | 1 | 0 | 1.19 | ||||
426.72 | 1.48 | 99 | 0 | 1 | 0 | 1.66 | |||
434.62 | 2.83 | 99 | 0 | 1 | 0 | 1.56 | |||
438.53 | 99 | 0 | 1 | 0 | 0.88 | ||||
443.05 | 2.69 | 98 | 0 | 2 | 0 | 1.61 | |||
448.97 | 99 | 0 | 1 | 0 | 1.47 | ||||
454.95 | 1.58 | 99 | 0 | 1 | 0 | 2.09 | |||
459.94 | 99 | 0 | 1 | 0 | 0.99 | ||||
464.95 | 3.91 | 99 | 0 | 1 | 0 | 1.60 | |||
470.71 | 100 | 0 | 0 | 0 | 1.09 | ||||
477.01 | 2.17 | 96 | 1 | 3 | 0 | 1.65 | 0.38 | ||
485.63 | 0.55 | 95 | 2 | 3 | 0 | 2.05 | 0.33 | 9.992 | |
490.41 | 100 | 0 | 0 | 0 | 1.84 | ||||
495.39 | 0.71 | 97 | 0 | 3 | 0 | 2.08 | |||
499.85 | 90 | 5 | 4 | 0 | 1.51 | 0.38 | 0.642 | 9.992 | |
505.82 | 0.70 | 99 | 0 | 1 | 0 | 2.37 | |||
511.45 | 98 | 0 | 2 | 0 | 1.67 | ||||
516.68 | 1.15 | 99 | 0 | 1 | 0 | 2.21 | |||
520.62 | 98 | 0 | 2 | 0 | 2.14 | ||||
524.78 | 1.48 | 98 | 0 | 2 | 0 | 2.28 | |||
529.73 | 100 | 0 | 0 | 0 | 1.54 | ||||
534.39 | 0.65 | 100 | 0 | 0 | 0 | 1.96 | |||
537.92 | 98 | 0 | 2 | 0 | 1.96 | ||||
542.73 | 8.65 | 100 | 0 | 0 | 0 | 1.54 | |||
546.95 | 100 | 0 | 0 | 0 | 0.76 | ||||
551.69 | 9.37 | 99 | 0 | 1 | 0 | 1.67 | |||
556.22 | 100 | 0 | 0 | 0 | 0.97 | ||||
560.24 | 2.06 | 97 | 3 | 0 | 0 | 1.77 | 0.52 | 9.915 | |
565.13 | 99 | 1 | 0 | 0 | 1.43 | 0.28 | 9.992 | ||
571.10 | 0.51 | 100 | 0 | 0 | 0 | 1.74 | |||
575.48 | 100 | 0 | 0 | 0 | 1.29 | ||||
579.95 | 0.82 | 100 | 0 | 0 | 0 | 1.53 | |||
583.79 | 100 | 0 | 0 | 0 | 1.31 | ||||
587.89 | 2.16 | 100 | 0 | 0 | 0 | 1.36 | |||
592.71 | 1.84 | 100 | 0 | 0 | 0 | 1.32 | |||
596.71 | 100 | 0 | 0 | 0 | 1.10 | ||||
601.75 | 3.68 | 99 | 0 | 1 | 0 | 1.41 | |||
606.09 | 97 | 0 | 3 | 0 | 1.53 | ||||
611.42 | 1.49 | 100 | 0 | 0 | 0 | 1.61 | |||
616.35 | 100 | 0 | 0 | 0 | 1.29 | ||||
620.48 | 2.02 | 100 | 0 | 0 | 0 | 1.45 | |||
624.56 | 100 | 0 | 0 | 0 | 1.10 | ||||
629.58 | 6.53 | 99 | 0 | 1 | 0 | 1.04 | |||
634.66 | 100 | 0 | 0 | 0 | 0.90 | ||||
637.79 | 3.76 | 100 | 0 | 0 | 0 | 1.16 | |||
642.81 | 6.71 | 100 | 0 | 0 | 0 | 1.08 | |||
646.78 | 100 | 0 | 0 | 0 | 0.82 | ||||
651.81 | 7.64 | 100 | 0 | 0 | 0 | 1.25 | |||
655.81 | 100 | 0 | 0 | 0 | 0.83 | ||||
661.05 | 2.96 | 98 | 0 | 2 | 0 | 1.18 | 0.29 | 10.031 | |
669.09 | 5.11 | 99 | 0 | 1 | 0 | 1.28 | |||
672.77 | 100 | 0 | 0 | 0 | 0.76 | ||||
677.91 | 3.52 | 99 | 0 | 1 | 0 | 1.41 | 0.24 | 9.896 | |
685.93 | 4.67 | 99 | 0 | 1 | 0 | 1.13 | 0.21 | 10.031 | |
689.71 | 100 | 0 | 0 | 0 | 0.94 | ||||
692.85 | 4.57 | 100 | 0 | 0 | 0 | 1.12 | |||
695.76 | 100 | 0 | 0 | 0 | 0.79 | ||||
702.94 | 7.42 | 100 | 0 | 0 | 0 | 1.15 | |||
707.05 | 99 | 0 | 1 | 0 | 0.90 | 0.26 | 9.953 | ||
711.07 | 4.70 | 99 | 0 | 1 | 0 | 1.38 | |||
715.97 | 100 | 0 | 0 | 0 | 0.68 | ||||
721.92 | 5.71 | 100 | 0 | 0 | 0 | 0.98 | |||
728.17 | 4.66 | 99 | 0 | 1 | 0 | 1.10 | |||
732.92 | 100 | 0 | 0 | 0 | 0.81 | ||||
737.09 | 5.01 | 99 | 0 | 0 | 0 | 1.09 | 0.35 | 10.031 | |
742.01 | 100 | 0 | 0 | 0 | 0.73 | ||||
747.25 | 5.70 | 99 | 0 | 1 | 0 | 1.11 | |||
751.93 | 100 | 0 | 0 | 0 | 0.77 | ||||
755.95 | 2.41 | 99 | 0 | 1 | 0 | 1.12 | |||
760.04 | 100 | 0 | 0 | 0 | 0.76 | ||||
765.01 | 5.50 | 97 | 1 | 2 | 0 | 1.15 | 0.37 | 10.031 | |
770.34 | 100 | 0 | 0 | 0 | 0.86 | ||||
774.87 | 2.59 | 100 | 0 | 0 | 0 | 0.89 | |||
778.93 | 1.74 | 99 | 0 | 1 | 0 | 1.32 | |||
782.25 | 3.85 | 99 | 0 | 1 | 0 | 1.11 | |||
788.94 | 7.91 | 98 | 0 | 2 | 0 | 1.23 |