/* DATA DESCRIPTION: Citation: Lourens, Lucas Joost (2004): (Table 1) Revised and corrected composite depth sections of ODP Site 160-964 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.790774, Supplement to: Lourens, LJ (2004): Revised tuning of Ocean Drilling Program Site 964 and KC01B (Mediterranean) and implications for the d18O, tephra, calcareous nannofossil, and geomagnetic reversal chronologies of the past 1.1 Myr. Paleoceanography, 19(3), PA3010, https://doi.org/10.1029/2003PA000997 Abstract: High-resolution color reflectance records of KC01 and KC01B (Calabrian Ridge, Ionian Sea) are presented and compared with a modified spliced high-resolution color reflectance record of Ocean Drilling Program (ODP) Site 964. This comparison revealed that KC01B is characterized by intensive deformation between ~27 and 28.5 m piston depth and that some sapropels are tectonically reduced in thickness. Moreover, the piston coring has caused considerable stretching in the top of KC01 and KC01B. Using a new splice of ODP Site 964 as guide, previous astronomical tuned timescales of KC01B and ODP Site 964 were evaluated. This evaluation resulted in a new sapropel-based astronomical timescale for the last 1.1 Myr. The new timescale implies a much more uniform change in sedimentation rate for the Ionian Sea cores. Two prominent excursions to lighter values in the d18O record of the planktonic foraminiferal species Globigerinoides ruber occur during marine isotopic stages 12 and 16 applying the new timescale. These shifts correspond with maxima in obliquity and are punctuated by minima in the precession cycle. They are absent in global ice volume records and are interpreted as reflecting a (summer) low-salinity surface water lens that floats on top of extremely saline intermediate and deep waters at times of the very low sea levels during these glacial periods. All biostratigraphic and magnetostratigraphic events found in KC01B and ODP Site 964 were re-dated according to the new timescale, and the ages of 33 tephra layers were reviewed. The new ages for the Calabrian Ridge 2 and 3 magnetic events in the Brunhes are concordant with minima in the global Sint800 composite record, derived from worldwide deep-sea records of relative paleointensity and have been attributed to the Big Lost and La Palma excursions, respectively. Related to: Sakamoto, Tatsuhiko; Janecek, Thomas R; Emeis, Kay-Christian (1998): Continuous sedimentary sequences from the Eastern Mediterranean Sea: composite depth sections. In: Robertson, AHF; Emeis, K-C; Richter, C; Camerlenghi, A (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, 160: College Station, TX (Ocean Drilling Program), 160, 37-59, https://doi.org/10.2973/odp.proc.sr.160.053.1998 Project(s): Ocean Drilling Program (ODP) (URI: https://www-odp.tamu.edu:443/) Coverage: LATITUDE: 36.260533 * LONGITUDE: 17.750433 DATE/TIME START: 1995-03-17T00:00:00 * DATE/TIME END: 1995-03-21T00:00:00 MINIMUM DEPTH, sediment/rock: 0.02 m * MAXIMUM DEPTH, sediment/rock: 35.90 m Event(s): 160-964 * LATITUDE: 36.260533 * LONGITUDE: 17.750433 * DATE/TIME START: 1995-03-17T00:00:00 * DATE/TIME END: 1995-03-21T00:00:00 * ELEVATION: -3659.0 m * PENETRATION: 531.1 m * RECOVERY: 512.3 m * LOCATION: Eastern Basin * CAMPAIGN: Leg160 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Composite Core (COMPCORE) * COMMENT: 55 cores; 498.6 m cored; 0 m drilled; 102.8% recovery Parameter(s): Sample code/label (Sample label) * PI: Lourens, Lucas Joost (https://orcid.org/0000-0002-3815-7770, llourens@geo.uu.nl) * METHOD/DEVICE: DSDP/ODP/IODP sample designation (URI: hdl:10013/epic.27914.d001) DEPTH, sediment/rock [m] (Depth sed) * GEOCODE Depth, composite revised [rmcd] (Depth comp r) * PI: Lourens, Lucas Joost (https://orcid.org/0000-0002-3815-7770, llourens@geo.uu.nl) * METHOD/DEVICE: Intercore correlation * COMMENT: Sakamoto et al. (1998) Interval comments (Interval comm) * PI: Lourens, Lucas Joost (https://orcid.org/0000-0002-3815-7770, llourens@geo.uu.nl) * COMMENT: splice interval Depth, composite revised [rmcd] (Depth comp r) * PI: Lourens, Lucas Joost (https://orcid.org/0000-0002-3815-7770, llourens@geo.uu.nl) * METHOD/DEVICE: Intercore correlation * COMMENT: this study Depth, composite revised [rmcd] (Depth comp r) * PI: Lourens, Lucas Joost (https://orcid.org/0000-0002-3815-7770, llourens@geo.uu.nl) * METHOD/DEVICE: Intercore correlation * COMMENT: this study, revised composite depth Depth, composite mean [mcd] (Depth comp mean) * PI: Lourens, Lucas Joost (https://orcid.org/0000-0002-3815-7770, llourens@geo.uu.nl) * METHOD/DEVICE: Intercore correlation * COMMENT: this study, corrected Difference (Diff) * PI: Lourens, Lucas Joost (https://orcid.org/0000-0002-3815-7770, llourens@geo.uu.nl) * METHOD/DEVICE: Intercore correlation * COMMENT: this study, [m] License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 144 data points */ Sample label (DSDP/ODP/IODP sample designation) Depth sed [m] Depth comp r [rmcd] (Sakamoto et al. (1998), Inter...) Interval comm (splice interval) Depth comp r [rmcd] (this study, Intercore correla...) Depth comp r [rmcd] (this study, revised composite...) Depth comp mean [mcd] (this study, corrected, Interc...) Diff (this study, [m], Intercore co...) 160-964A-1H-1,2 0.02 0.02 I 160-964B-1H-1,2 0.02 I 0.020 0.02 0.020 0.000 160-964F-1H-3,50 3.50 II 3.860 3.70 3.708 0.152 160-964B-1H-3,70 3.70 I 3.860 3.70 3.708 0.152 160-964B-1H-4,120 5.70 6.28 II 160-964A-1H-5,28 6.28 6.28 I 160-964F-1H-5,112 7.12 II 7.762 7.32 7.379 0.383 160-964B-1H-6,10 7.60 8.18 II 160-964A-2H-1,88 7.68 III 7.762 7.32 7.379 0.383 160-964A-2H-1,128 8.08 8.18 III 160-964B-2H-4,126 13.86 16.16 IV 160-964B-2H-4,126 13.86 IV 16.160 15.70 15.449 0.711 160-964A-2H-7,26 16.06 16.16 III 160-964A-2H-7,26 16.06 III 16.160 15.70 15.449 0.711 160-964B-2H-6,150 17.10 IV 19.384 18.94 18.648 0.736 160-964B-2H-7,36 17.46 19.76 IV 160-964A-3H-2,84 18.64 V 19.384 18.94 18.648 0.736 160-964A-3H-2,120 19.00 19.76 V 160-964E-3H-4,106 20.56 25.86 VI 160-964D-4H-1,38 23.48 VII 28.904 28.38 27.828 1.076 160-964D-4H-1,62 23.72 29.16 VII 160-964E-3H-6,136 23.86 29.16 VI 160-964B-3H-5,72 24.32 VI 26.285 25.86 25.303 0.982 160-964A-3H-6,130 25.10 25.86 V 160-964A-3H-7,26 25.56 V 26.300 25.86 25.303 0.997 160-964B-3H-7,24 26.84 VI 28.904 28.38 27.828 1.076 160-964B-4H-3,72 30.82 37.38 VIII 160-964D-4H-6,102 31.62 VII 37.057 36.52 35.834 1.223 160-964D-4H-6,134 31.94 37.38 VII 160-964A-4H-5,64 32.44 VIII 37.060 36.52 35.834 1.226 160-964A-4H-7,66 35.46 VIII 39.900 39.54 38.690 1.210 160-964B-4H-6,130 35.90 42.46 VIII