Monechi, Simonetta; Bleil, Ulrich; Backman, Jan (1985): (Table 1A) Numerical ages of Paleogene nannofossil events as inferred from the magnetostratigraphic record at DSDP Hole 86-577 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.803182, In supplement to: Monechi, S et al. (1985): Magnetobiochronology of late Cretaceous-Paleogene and late Cenozoic pelagic sedimentary sequences from the Northwest Pacific (Deep Sea Drilling Project, Leg 86, Site 577). In: Heath GR; Burckle LH; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 86, 787-797, https://doi.org/10.2973/dsdp.proc.86.137.1985
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 32.441800 * Longitude: 157.723300
Date/Time Start: 1982-05-23T00:00:00 * Date/Time End: 1982-05-23T00:00:00
Minimum DEPTH, sediment/rock: 68.00 m * Maximum DEPTH, sediment/rock: 110.72 m
Event(s):
86-577 * Latitude: 32.441800 * Longitude: 157.723300 * Date/Time: 1982-05-23T00:00:00 * Elevation: -2675.0 m * Penetration: 118.8 m * Recovery: 111.1 m * Location: North Pacific Ocean * Campaign: Leg86 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 13 cores; 118.8 m cored; 0 m drilled; 93.5 % recovery
Comment:
? in age indicates reduced quality of data.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Nannofossil zone | Nannos zone | Monechi, Simonetta | |||
| 2 | Ageprofile Datum Description | Ageprof dat des | Monechi, Simonetta | FO = first occurrence, LO = last occurrence | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 4 | Chronozone | Chronozone | Monechi, Simonetta | |||
| 5 | Age model | Age model | ka | Monechi, Simonetta | ||
| 6 | Datum level | DL | Monechi, Simonetta | Magnetostratigraphy from Bleil 1985 (doi:10.2973/dsdp.proc.86.117.1985) using geomagnetic polarity time scale of Berggren et. al. 1985 (doi:10.1144/GSL.MEM.1985.010.01.15) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
74 data points
Data
| 1 Nannos zone | 2 Ageprof dat des | 3 Depth sed [m] | 4 Chronozone | 5 Age model [ka] | 6 DL |
|---|---|---|---|---|---|
| CP12 | FO Discoaster sublodoensis | 68.00 | C-22N | 51970 | C-22N |
| LO Tribrachiatus orthostylus | 72.50 | ? | 53980 | C-22N | |
| CP11 | FO Coccolithus crassus | 72.91 | ? | 54170 | C-22N |
| CP10 | FO Discoaster lodoensis | 74.60 | C-23R-2 | 55010 | C-24N-1 |
| FO Tribrachiatus orthostylus | 79.40 | C-24N-2 | 55960 | C-24N-2 | |
| CP8 | FO Discoaster multiradiatus | 86.00 | C-25N | 58790 | C-25N |
| CP7 | FO Discoaster nobilis | 88.50 | C-25R | 59460 | C-25R |
| CP4 | FO Fasciculithus tympaniformis | 98.00 | C-26R | 62580 | C-28 |
| CP3 | FO Ellipsolithus macellus | 100.20 | C-26R | 63340 | C-28 |
| CP2 | FO Chiasmolithus danicus s.s. | 104.66 | C-28N | 64910 | C-28N |
| CP1b | FO Cruciplacolithus edwardsii | 106.22 | C-28R | 65430 | C-28R |
| CP1b | FO Cruciplacolithus tenuis | 107.86 | C-29N | 66000 | C-29N |
| FO Cruciplacolithus primus | 108.80 | C-29R | 66230 | C-29R | |
| Cretaceous/Tertiary boundary | 109.10 | C-29R | 66430 | C-29N | |
| Cretaceous/Tertiary boundary | 109.10 | C-29R | 66270 | C-29R | |
| FO Micula prinsii | 110.72 | C-29R | 66500 | C-29R |