/* DATA DESCRIPTION: Citation: Westberg-Smith, M J; Roberts, David G; Schnitker, Detmar (2005): Radiolaria abundance of Hole 81-552. PANGAEA, https://doi.org/10.1594/PANGAEA.251524 Related to: DSDP (1989): Data from the Deep Sea Drilling Project. Sediment, hard rock and reference files. National Geophysical Data Center, National Environmental Satellite, Data and Information Service, National Oceanic and Atmospheric Administration, U.S. Department of Commerce, 1, CD-ROM Zimmerman, Herman; Westberg-Smith, M J; Murray, John W; Morton, Andrew C; Krumsiek, Klaus A O; Kaltenback, A J; Huddlestun, P; Homrighausen, Reiner; Desprairies, Alain; Baldauf, Jack G; Backman, Jan; Keene, John B; Roberts, David G; Schnitker, Detmar (1984): Initial Reports of the Deep Sea Drilling Project. Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, LXXXI, 923 pp, https://doi.org/10.2973/dsdp.proc.81.1984 Further details: Paleontology data base - background and methods (URI: hdl:10013/epic.32352.d001) Project(s): Deep Sea Drilling Project (DSDP) (URI: http://www.deepseadrilling.org/) Coverage: LATITUDE: 56.042700 * LONGITUDE: -23.231300 DATE/TIME START: 1981-07-31T00:00:00 * DATE/TIME END: 1981-07-31T00:00:00 MINIMUM DEPTH, sediment/rock: 52.16 m * MAXIMUM DEPTH, sediment/rock: 282.48 m Event(s): 81-552 * LATITUDE: 56.042700 * LONGITUDE: -23.231300 * DATE/TIME: 1981-07-31T00:00:00 * ELEVATION: -2301.0 m * Penetration: 314 m * Recovery: 79.1 m * LOCATION: North Atlantic/PLATEAU * CAMPAIGN: Leg81 (URI: https://doi.org/10.2973/dsdp.proc.81.1984) * BASIS: Glomar Challenger (URI: http://www-odp.tamu.edu/glomar.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 21 cores; 184 m cored; 35 m drilled; 43 % recovery Comment: Relative abundance: D = dominant, A = abundant, C = common, F = few, R = rare, T = trace, P = present (numerical values are abundance in percent) Parameter(s): DEPTH, sediment/rock [m] (Depth sed) * GEOCODE Sample code/label (Sample label) * PI: Westberg-Smith, M J * METHOD/DEVICE: DSDP/ODP/IODP sample designation (URI: hdl:10013/epic.27914.d001) Preservation (Preserv) * PI: Westberg-Smith, M J * COMMENT: G=good, M=moderate, P=poor Stratigraphy (Stratigraphy) * PI: Westberg-Smith, M J Acanthodesmia sp. (Acanthodesmia sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Actinomma medianum (A. medianum) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Amphicraspedum murrayanum (A. murrayanum) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Amphicraspedum prolixum (A. prolixum) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Amphiplecta cylindrocephala (A. cylindrocephala) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Amphisphaera minor (A. minor) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Amphipternis clava (A. clava) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Anomalacantha dentata (A. dentata) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Anthocyrtidium sp. (Anthocyrtidium sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Arachnocorallium sp. (Arachnocorallium sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Botryostrobus sp. (Botryostrobus sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Buryella tetradica (B. tetradica) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Carpocanistrum sp. (Carpocanistrum sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Carpocanarium sp. (Carpocanarium sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Ceratocyrtis sp. (Ceratocyrtis sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Ceratospyris sp. (Ceratospyris sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Cornutella sp. (Cornutella sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Cycladophora davisiana (C. davisiana) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Cyrtocapsella japonica (C. japonica) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Cyrtopera laguncula (C. laguncula) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Dictyocoryne sp. (Dictyocoryne sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Didymocyrtis sp. (Didymocyrtis sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Druppatractus sp. (Druppatractus sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Eucecryphalus sp. (Eucecryphalus sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Eucyrtidium sp. (Eucyrtidium sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Eucyrtidium acuminatum (E. acuminatum) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Eucyrtidium calvertense (E. calvertense) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Eucyrtidium cienkowskii (E. cienkowskii) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Eucyrtidium hexagonatum (E. hexagonatum) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Eucyrtidium punctatum (E. punctatum) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Gondwanaria sp. (Gondwanaria sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Haeckeliella inconstans (H. inconstans) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Hexacontium sp. (Hexacontium sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lamptonium pennatum (L. pennatum) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lamprocyclas sp. (Lamprocyclas sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lamprocyclas maritalis (L. maritalis) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lamprocyrtis hannai (L. hannai) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Larcospira sp. (Larcospira sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Larcopyle sp. (Larcopyle sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Liriospyris cricus (L. cricus) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lithelius minor (L. minor) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Litharachnium sp. (Litharachnium sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lophophaena sp. (Lophophaena sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lophocyrtis biaurita (L. biaurita) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lophocyrtis norvegiensis (L. norvegiensis) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Lophocyrtis sp. (Lophocyrtis sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Phormocyrtis striata striata (P. striata striata) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Phormostichoartus sp. (Phormostichoartus sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Porodiscus sp. (Porodiscus sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Pseudodictyophimus sp. (Pseudodictyophimus sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Pterocodon ampla (P. ampla) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Pterocodon lex (P. lex) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Pterocanium sp. (Pterocanium sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Pylospira sp. (Pylospira sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Siphocampe sp. (Siphocampe sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Siphocampe acephala (S. acephala) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Sphaeropyle langii (S. langii) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Sphaeropyle robusta (S. robusta) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Spongodiscus sp. (Spongodiscus sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Spongocore sp. (Spongocore sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Stichocorys sp. (Stichocorys sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Stichocorys delmontensis (S. delmontensis) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Stichocorys peregrina (S. peregrina) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Stylucyclia sp. (Stylucyclia sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate * COMMENT: Species questionable Stylodictya sp. (Stylodictya sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Stylosphaera sp. (Stylosphaera sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Stylosphaera hispida (S. hispida) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Thecosphaera sp. (Thecosphaera sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Theocorys sp. (Theocorys sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Theocorythium sp. (Theocorythium sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate Zygocircus sp. (Zygocircus sp.) * PI: Westberg-Smith, M J * METHOD/DEVICE: Abundance estimate License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 311 data points */ Depth sed [m] Sample label Preserv Stratigraphy Acanthodesmia sp. A. medianum A. murrayanum A. prolixum A. cylindrocephala A. minor A. clava A. dentata Anthocyrtidium sp. Arachnocorallium sp. Botryostrobus sp. B. tetradica Carpocanistrum sp. Carpocanarium sp. Ceratocyrtis sp. Ceratospyris sp. Cornutella sp. C. davisiana C. japonica C. laguncula Dictyocoryne sp. Didymocyrtis sp. Druppatractus sp. Eucecryphalus sp. Eucyrtidium sp. E. acuminatum E. calvertense E. cienkowskii E. hexagonatum E. punctatum Gondwanaria sp. H. inconstans Hexacontium sp. L. pennatum Lamprocyclas sp. L. maritalis L. hannai Larcospira sp. Larcopyle sp. L. cricus L. minor Litharachnium sp. Lophophaena sp. L. biaurita L. norvegiensis Lophocyrtis sp. P. striata striata Phormostichoartus sp. Porodiscus sp. Pseudodictyophimus sp. P. ampla P. lex Pterocanium sp. Pylospira sp. Siphocampe sp. S. acephala S. langii S. robusta Spongodiscus sp. Spongocore sp. Stichocorys sp. S. delmontensis S. peregrina Stylucyclia sp. Stylodictya sp. Stylosphaera sp. S. hispida Thecosphaera sp. Theocorys sp. Theocorythium sp. Zygocircus sp. 52.16 81-552-2-CC M Lower pliocene T T T 1 T T 1 T 1 2 T 1 T 3 1 T 1 T 1 2 T 9 1 2 T 1 8 1 T 8 1 T 42 T T 5 2 T T T T T 111.71 81-552-3-3,70-72 M Upper miocene T T 2 T 3 T T 1 T T 1 T 1 T T T T 1 T T 2 1 T 1 14 T 3 T 13 1 7 T T 21 T T 11 2 T T 116.95 81-552-3-CC M Upper miocene T 2 T 2 T 1 T 1 1 2 T 1 1 2 2 15 T 1 T T 12 1 T 6 1 34 1 1 1 1 1 2 T T 119.92 81-552-4-2,91-93 G Upper miocene T 1 2 1 1 T 1 4 T 2 T 2 T 1 T T T 1 T 1 1 19 T 4 1 8 1 T 6 3 T T 25 1 1 3 1 1 T T T T 133.61 81-552-5-CC M Upper miocene T 1 T T 1 T 1 1 T 2 T T 1 T T T 1 1 T 1 19 T 3 10 T T 9 2 T 24 T T T T 3 2 T 1 137.33 81-552-6-1,82-84 M Upper miocene T 1 T 1 T T T 3 2 T 1 T T 1 1 T T T T T 1 19 T 4 T 16 1 T 10 14 T 12 1 T 2 1 T T T 174.80 81-552-10-CC M Middle eocene T T T 25 2 11 8 T 194.46 81-552-12-1,95-97 Lower eocene P 195.38 81-552-12-2,37-39 M Lower eocene T T T T 198.84 81-552-12-4,83-85 M Lower eocene T T 201.55 81-552-12-6,54-56 M Lower eocene T T 202.84 81-552-12-7,33-35 M Lower eocene T 252.43 81-552-18-2,41-44 P Lower eocene T T T T T 279.51 81-552-21-1,50-52 P Lower eocene T T T T 282.48 81-552-21-3,47-49 P Lower eocene T T T T T