Christensen, Beth A; Wefer, Gerold; Berger, Wolfgang H; Richter, Carl; Shipboard Scientific Party (2005): Paleontological investigation on planktonic foraminifers of ODP Hole 175-1081A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.271021
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
ODP/TAMU (2005): JANUS Database. Ocean Drilling Program, Texas A&M University, College Station TX 77845-9547, USA; (data copied from Janus 2005-02 to 2005-06), http://www-odp.tamu.edu/database/
Wefer, Gerold; Berger, Wolfgang H; Richter, C; et al. (1998): Proceedings of the Ocean Drilling Program 175 Initial Reports. Proceedings of the Ocean Drilling Program, Ocean Drilling Program, 175, online, https://doi.org/10.2973/odp.proc.ir.175.1998
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -19.619690 * Longitude: 11.319300
Date/Time Start: 1997-09-09T02:00:00 * Date/Time End: 1997-09-11T21:15:00
Minimum DEPTH, sediment/rock: 0.89 m * Maximum DEPTH, sediment/rock: 443.49 m
Event(s):
175-1081A * Latitude: -19.619690 * Longitude: 11.319300 * Date/Time Start: 1997-09-09T02:00:00 * Date/Time End: 1997-09-11T21:15:00 * Elevation: -794.1 m * Penetration: 452.7 m * Recovery: 393.48 m * Location: Benguela Current, South Atlantic Ocean * Campaign: Leg175 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 49 cores; 452.7 m cored; 0 m drilled; 86.9 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Depth, composite | Depth comp | mcd | Christensen, Beth A | ||
| 3 | Sample code/label | Sample label | Christensen, Beth A | DSDP/ODP/IODP sample designation | ||
| 4 | Age, maximum/old | Age old | Christensen, Beth A | |||
| 5 | Age, minimum/young | Age young | Christensen, Beth A | |||
| 6 | Abundance | Abund | Christensen, Beth A | Planktonic foraminifers | ||
| 7 | Preservation | Preserv | Christensen, Beth A | |||
| 8 | Comment | Comment | Christensen, Beth A |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
157 data points
Data
| 1 Depth sed [m] | 2 Depth comp [mcd] | 3 Sample label | 4 Age old | 5 Age young | 6 Abund | 7 Preserv | 8 Comment |
|---|---|---|---|---|---|---|---|
| 0.89 | 0.89 | 175-1081A-1H-CC,23 | A | VG | broken shells very high pf:bf ratio | ||
| 8.22 | 9.63 | 175-1081A-2H-CC,20 | A | VG | very differetn from Sample 1H- the pf: bf ratio has increased and there is a | ||
| 29.93 | 34.50 | 175-1081A-4H-CC,30 | A | G | ratio of pf:bf is lower common Bolivina and Uvigerina some orbulina fragments | ||
| 39.12 | 44.39 | 175-1081A-5H-CC,34 | A | G | |||
| 48.52 | 54.09 | 175-1081A-6H-CC,23 | A | G | warm water assemblage contains pyrite | ||
| 58.03 | 64.98 | 175-1081A-7H-CC,0 | A | VG | foram ooze! with subtropcilal species There is only 1 G. menardii and a few G | ||
| 67.71 | 74.58 | 175-1081A-8H-CC,22 | C | G | G. crassaformis hessi is 0.75 Ma to Plio/Pleistocee (Bollie and Saunders) and | ||
| 76.72 | 84.71 | 175-1081A-9H-CC,32 | B | ||||
| 86.31 | 96.28 | 175-1081A-10H-CC,41 | R | M | very low planktonic: benthic ratio lots of dissolution; only G. crassaformi... | ||
| 96.12 | 104.98 | 175-1081A-11H-CC,23 | T | P | picked all >150 mm Found 13 spec | ||
| 105.10 | 114.58 | 175-1081A-12H-CC,25 | B | ||||
| 114.87 | 126.51 | 175-1081A-13H-CC,34 | B | pyrite | |||
| 124.50 | 137.00 | 175-1081A-14H-CC,26 | B | ||||
| 134.77 | 147.31 | 175-1081A-15H-CC,26 | B | ||||
| 142.51 | 155.05 | 175-1081A-16H-CC,46 | B | ||||
| 164.17 | 177.25 | 175-1081A-19X-CC,128 | B | only benthics | |||
| 172.90 | 185.98 | 175-1081A-20X-CC,15 | T | M | benthics only dissolution interval. | ||
| 182.38 | 195.46 | 175-1081A-21X-CC,43 | B | ||||
| 201.81 | 214.89 | 175-1081A-23X-CC,27 | B | ||||
| 209.29 | 221.83 | 175-1081A-24X-CC,27 | B | no planktonics- all rads and diatoms | |||
| 228.28 | 240.82 | 175-1081A-26X-CC,35 | T | P | dissolution the only spec are in 150- 250 mm | ||
| 240.33 | 252.87 | 175-1081A-27X-CC,25 | Early Pliocene | T | |||
| 249.87 | 262.41 | 175-1081A-28X-CC,32 | B | sponge spicules | |||
| 267.52 | 280.06 | 175-1081A-30X-CC,29 | Late Pliocene | Late Miocene | T | pyrite only bugs are 150- 250 | |
| 273.88 | 286.42 | 175-1081A-31X-CC,22 | B | ||||
| 289.32 | 301.86 | 175-1081A-32X-CC,32 | B | ||||
| 298.07 | 310.61 | 175-1081A-33X-CC,17 | B | ||||
| 302.14 | 314.68 | 175-1081A-34X-CC,20 | B | ||||
| 312.00 | 324.54 | 175-1081A-35X-CC,40 | B | ||||
| 327.14 | 339.68 | 175-1081A-36X-CC,64 | very few forams in the 150 - 250 interval | ||||
| 336.05 | 348.59 | 175-1081A-37X-CC,25 | T | P | forams are ALL replaced with pyrite may be 35X | ||
| 341.81 | 354.35 | 175-1081A-38X-CC,27 | T | P | dolimitized sample, and most of those that are free of the dolomite are pyrit | ||
| 356.68 | 369.22 | 175-1081A-39X-CC,17 | T | P | S. seminulina N7 - N21 G. conoidea= O. suturalis - G. conomiozea Zone (Kennet | ||
| 357.95 | 370.49 | 175-1081A-40X-CC,35 | T | P | pyritized forams. sample won´t break donw- rocks (dolimitized?) | ||
| 375.23 | 387.77 | 175-1081A-41X-CC,11 | LO N17b Gs conglobatus N16 - N20 Nq. acostaensis (tropical) G immaturus G. co | ||||
| 385.77 | 398.31 | 175-1081A-42X-CC,27 | B | ||||
| 397.79 | 410.33 | 175-1081A-44X-CC,28 | B | lithified layer | |||
| 424.31 | 436.85 | 175-1081A-46X-CC,41 | |||||
| 433.70 | 446.24 | 175-1081A-47X-CC,23 | G. conoidea- N16 - N17 S. seminulina- N7 - N21 G. acoastaensis - N16 - N20 | ||||
| 443.49 | 456.03 | 175-1081A-48X-CC,33 | G. conoidea (= G. 2 miotumida of JEnkins) many bugs are pyritized! |