Barron, John A; Langseth, Marcus G; von Huene, Roland; Nasu, Noriyuki (2005): Diatom abundance of Hole 57-440A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.232376
Always quote citation above when using data! You can download the citation in several formats below.
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
Shaffer, Bernard L; Sato, Shunji; Reynolds, Richard A; Moore, George W; Keller, Gerta; Honza, Eiichi; Fujioka, Kantaro; Carson, Bobb; Cadet, Jean-Paul; Bell, Gary D; Barron, John A; Arthur, Michael A; von Huene, Roland; Nasu, Noriyuki (1980): Initial Reports of the Deep Sea Drilling Project. U. S. Government Printing Office, LVII, 835 pp + 787 pp, https://doi.org/10.2973/dsdp.proc.5657.1980
Further details:
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 39.735500 * Longitude: 143.929000
Date/Time Start: 1977-11-10T00:00:00 * Date/Time End: 1977-11-10T00:00:00
Minimum DEPTH, sediment/rock: 91.45 m * Maximum DEPTH, sediment/rock: 139.56 m
Event(s):
57-440A * Latitude: 39.735500 * Longitude: 143.929000 * Date/Time: 1977-11-10T00:00:00 * Elevation: -4509.0 m * Penetration: 139.5 m * Recovery: 33.4 m * Location: North Pacific/TRENCH * Campaign: Leg57 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 6 cores; 57 m cored; 9.5 m drilled; 58.6 % 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 | Barron, John A | DSDP/ODP/IODP sample designation | ||
| 3 | Diatom abundance | Diatom abund | Barron, John A | |||
| 4 | Preservation | Preserv | Barron, John A | G=good, M=moderate, P=poor | ||
| 5 | Stratigraphy | Stratigraphy | Barron, John A | |||
| 6 | Actinocyclus ochotensis | A. ochotensis | Barron, John A | Abundance estimate | ||
| 7 | Bacteriastrum fragilis | B. fragilis | Barron, John A | Abundance estimate | ||
| 8 | Denticula seminae | D. seminae | Barron, John A | Abundance estimate | ||
| 9 | Denticula seminae fossilis | D. seminae fossilis | Barron, John A | Abundance estimate | ||
| 10 | Nitzschia marina | N. marina | Barron, John A | Abundance estimate | ||
| 11 | Pseudoeunotia doliolus | P. doliolus | Barron, John A | Abundance estimate | ||
| 12 | Rhizosolenia barboi | R. barboi | Barron, John A | Abundance estimate | ||
| 13 | Rhizosolenia curvirostris | R. curvirostris | Barron, John A | Abundance estimate | ||
| 14 | Rhizosolenia hebetata forma hiemalis | R. hebetata f hiemalis | Barron, John A | Abundance estimate | ||
| 15 | Roperia tesselata | R. tesselata | Barron, John A | Abundance estimate | ||
| 16 | Thalassiosira gravida | T. gravida | Barron, John A | Abundance estimate | ||
| 17 | Thalassiosira hyalina | T. hyalina | Barron, John A | Abundance estimate | ||
| 18 | Thalassiosira nidulus nidulus | T. nidulus nidulus | Barron, John A | Abundance estimate | ||
| 19 | Thalassiosira oestrupii | T. oestrupii | Barron, John A | Abundance estimate | ||
| 20 | Thalassiosira pacifica | T. pacifica | Barron, John A | Abundance estimate |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
89 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 Diatom abund | 4 Preserv | 5 Stratigraphy | 6 A. ochotensis | 7 B. fragilis | 8 D. seminae | 9 D. seminae fossilis | 10 N. marina | 11 P. doliolus | 12 R. barboi | 13 R. curvirostris | 14 R. hebetata f hiemalis | 15 R. tesselata | 16 T. gravida | 17 T. hyalina | 18 T. nidulus nidulus | 19 T. oestrupii | 20 T. pacifica |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 91.45 | 57-440A-2-CC | A | M | Upper quaternary | F | R | R | R | R | R | R | F | R | F | R | ||||
| 96.18 | 57-440A-3-CC | A | M | Upper quaternary | R | R | R | F | R | R | R | R | F | R | R | R | R | ||
| 104.08 | 57-440A-4-CC | C | M | Upper quaternary | R | R | R | F | R | R | F | R | R | ||||||
| 120.85 | 57-440A-5-CC | C | M | Upper quaternary | R | R | F | R | R | R | F | R | R | R | |||||
| 124.03 | 57-440A-6-CC | C | M | Upper quaternary | F | R | F | R | F | F | R | R | F | R | R | ||||
| 139.56 | 57-440A-7-CC | A | M | Upper quaternary | R | R | R | R | R | R | R | R | R | R | F |