Thierstein, Hans R; Davies, Thomas A; Luyendyk, Bruce P (2005): Nannofossil abundance of Hole 26-255 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.251434
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Related to:
Doyle, Patricia S; Boltovskoy, Esteban; Herb, Rene C; Thierstein, Hans R; Hyndman, Roy D; Horvath, George J; Leidy, Rosanne D; McKelvey, Barrie C; Kempe, D R C; Rodolfo, Kelvin S; Davies, Thomas A; Luyendyk, Bruce P (1974): Initial Reports of the Deep Sea Drilling Project. Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, XXVI, 1129 pp, https://doi.org/10.2973/dsdp.proc.26.1974
Further details:
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -31.131200 * Longitude: 93.728700
Date/Time Start: 1972-10-11T00:00:00 * Date/Time End: 1972-10-11T00:00:00
Minimum DEPTH, sediment/rock: 4.10 m * Maximum DEPTH, sediment/rock: 61.10 m
Event(s):
26-255 * Latitude: -31.131200 * Longitude: 93.728700 * Date/Time: 1972-10-11T00:00:00 * Elevation: -1144.0 m * Penetration: 108.5 m * Recovery: 7.9 m * Location: Indian Ocean//RIDGE * Campaign: Leg26 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 6 cores; 57 m cored; 42 m drilled; 13.9 % 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):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Sample code/label | Sample label | Thierstein, Hans R | DSDP/ODP/IODP sample designation | ||
| 3 | Nannofossil abundance | Nannos abund | Thierstein, Hans R | |||
| 4 | Overgrowth index | Overg ind | Thierstein, Hans R | Scale from 0 to 6, 0=no overg., 6 maximum overg. | ||
| 5 | Preservation | Preserv | Thierstein, Hans R | G=good, M=moderate, P=poor | ||
| 6 | Stratigraphy | Stratigraphy | Thierstein, Hans R | |||
| 7 | Ceratolithus tricorniculatus | C. tricorniculatus | Thierstein, Hans R | Abundance estimate | ||
| 8 | Chiasmolithus solitus | C. solitus | Thierstein, Hans R | Abundance estimate | ||
| 9 | Cyclicargolithus floridanus | C. floridanus | Thierstein, Hans R | Abundance estimate | ||
| 10 | Cyclococcolithina formosa | C. formosa | Thierstein, Hans R | Abundance estimate | ||
| 11 | Cyclococcolithina leptopora | C. leptopora | Thierstein, Hans R | Abundance estimate | ||
| 12 | Dictyococcites abisectus | D. abisectus | Thierstein, Hans R | Abundance estimate | ||
| 13 | Dictyococcites dictyodus | D. dictyodus | Thierstein, Hans R | Abundance estimate | ||
| 14 | Discoaster asymmetricus | D. asymmetricus | Thierstein, Hans R | Abundance estimate | ||
| 15 | Discoaster exilis | D. exilis | Thierstein, Hans R | Abundance estimate | ||
| 16 | Discoaster pentaradiatus | D. pentaradiatus | Thierstein, Hans R | Abundance estimate | ||
| 17 | Discoaster tamalis | D. tamalis | Thierstein, Hans R | Abundance estimate | ||
| 18 | Discoaster trinidadensis | D. trinidadensis | Thierstein, Hans R | Abundance estimate | ||
| 19 | Fasciculithus involutus | F. involutus | Thierstein, Hans R | Abundance estimate | ||
| 20 | Gephyrocapsa sp. | Gephyrocapsa sp. | Thierstein, Hans R | Abundance estimate | ||
| 21 | Helicopontosphaera kamptneri | H. kamptneri | Thierstein, Hans R | Abundance estimate | ||
| 22 | Pseudoemiliania lacunosa | P. lacunosa | Thierstein, Hans R | Abundance estimate | ||
| 23 | Reticulofenestra pseudoumbilicus | R. pseudoumbilicus | Thierstein, Hans R | Abundance estimate | ||
| 24 | Reticulofenestra umbilicus | R. umbilicus | Thierstein, Hans R | Abundance estimate | ||
| 25 | Scyphosphaera sp. | Scyphosphaera sp. | Thierstein, Hans R | Abundance estimate | ||
| 26 | Sphenolithus abies | S. abies | Thierstein, Hans R | Abundance estimate | ||
| 27 | Sphenolithus belemnos | S. belemnos | Thierstein, Hans R | Abundance estimate | ||
| 28 | Sphenolithus heteromorphus | S. heteromorphus | Thierstein, Hans R | Abundance estimate | ||
| 29 | Sphenolithus primus | S. primus | Thierstein, Hans R | Abundance estimate | ||
| 30 | Zygolithus dubius | Z. dubius | Thierstein, Hans R | Abundance estimate |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
104 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 Nannos abund | 4 Overg ind | 5 Preserv | 6 Stratigraphy | 7 C. tricorniculatus | 8 C. solitus | 9 C. floridanus | 10 C. formosa | 11 C. leptopora | 12 D. abisectus | 13 D. dictyodus | 14 D. asymmetricus | 15 D. exilis | 16 D. pentaradiatus | 17 D. tamalis | 18 D. trinidadensis | 19 F. involutus | 20 Gephyrocapsa sp. | 21 H. kamptneri | 22 P. lacunosa | 23 R. pseudoumbilicus | 24 R. umbilicus | 25 Scyphosphaera sp. | 26 S. abies | 27 S. belemnos | 28 S. heteromorphus | 29 S. primus | 30 Z. dubius |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4.10 | 26-255-2-CC | C | 1 | G | Quaternary | C | R | R | C | ||||||||||||||||||||
| 23.35 | 26-255-3-1,35-35 | C | 1 | G | R | R | R | R | R | R | R | R | |||||||||||||||||
| 25.60 | 26-255-3-2,110-110 | C | 1 | G | Lower pliocene | R | R | R | R | R | R | R | R | C | R | ||||||||||||||
| 27.10 | 26-255-3-CC,110-110 | C | 1 | M | Lower pliocene | R | R | R | R | C | R | ||||||||||||||||||
| 33.60 | 26-255-4-1,110-110 | C | 1 | M | Middle miocene | R | R | R | R | R | |||||||||||||||||||
| 35.10 | 26-255-4-2,110-110 | C | 1 | M | Middle miocene | C | R | R | R | R | R | R | R | ||||||||||||||||
| 35.60 | 26-255-4-CC | C | 1 | M | Lower miocene | C | R | R | R | R | R | R | R | ||||||||||||||||
| 43.10 | 26-255-5-1,110-110 | C | 1 | M | Lower miocene | C | R | R | R | R | R | ||||||||||||||||||
| 61.10 | 26-255-7-CC | F | M | Middle eocene | R | R | R | R | R | R |