Gansei, S S; Gorbarenko, Sergey A; Komarov, A N (1980): (Table 1) Fission ages of volcanic glass in ash layers at DSDP Hole 56-436 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.823065, Supplement to: Gansei, SS et al. (1980): Fission-track age of volcanic glasses from ash layers at Deep Sea Drilling Site 436. In: Scientific Party, Initial Reports of the Deep Sea Drilling Project, 56/57 (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 56-57, 1277-1279, https://doi.org/10.2973/dsdp.proc.5657.159.1980
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Published: 1980 (exact date unknown) • DOI registered: 2013-12-18
Abstract:
The fission-track technique was used to date nine samples of volcanic glasses from ash layers at Deep Sea Drilling Project Site 436. Age varied from 0.138 (+0.067 -0.063) m.y. to 12.9 (+2.11 -2.61) m.y. We annealed Sample 436-14-3 and corrected the age of annealed fossil tracks in the volcanic glass according to the resultant data. We found small differences between our age data and preliminary paleontological age data.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 39.932700 * Longitude: 145.557800
Date/Time Start: 1977-10-01T00:00:00 * Date/Time End: 1977-10-01T00:00:00
Minimum DEPTH, sediment/rock: 21.0 m * Maximum DEPTH, sediment/rock: 318.0 m
Event(s):
56-436 * Latitude: 39.932700 * Longitude: 145.557800 * Date/Time: 1977-10-01T00:00:00 * Elevation: -5240.0 m * Penetration: 397.5 m * Recovery: 240.8 m * Location: North Pacific/RIDGE * Campaign: Leg56 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 42 cores; 397.5 m cored; 0 m drilled; 60.6 % recovery
Comment:
Sediment depth is given in mbsf. Errors of Ps and Pi include errors in the count of the tracks and errors from uneven packing of grains in the mount.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Gansei, S S | DSDP/ODP/IODP sample designation | ||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Number | No | Gansei, S S | Of spontaneous tracks | ||
| 4 | Fission-tracks, spontaneous, density | p s | 106 #/cm2 | Gansei, S S | see reference(s) | Calculated for the whole area of the mount |
| 5 | Error | Error | Gansei, S S | see reference(s) | Fission-tracks, spontaneous, density | |
| 6 | Fission-tracks, induced, density | p i | 106 #/cm2 | Gansei, S S | see reference(s) | Calculated for the whole area of the mount |
| 7 | Error | Error | Gansei, S S | see reference(s) | Fission-tracks, induced, density | |
| 8 | Age, dated | Age dated | ka | Gansei, S S | see reference(s) | |
| 9 | Age, dated, standard deviation | Age dated std dev | ± | Gansei, S S | see reference(s) | |
| 10 | Percentage | Perc | % | Gansei, S S | see reference(s) | Thermal reduction of tracks - dimension |
| 11 | Error | Error | Gansei, S S | see reference(s) | Thermal reduction of tracks - dimension | |
| 12 | Percentage | Perc | % | Gansei, S S | see reference(s) | Thermal reduction of tracks - density |
| 13 | Error | Error | Gansei, S S | see reference(s) | Thermal reduction of tracks - density, maximum | |
| 14 | Error | Error | Gansei, S S | see reference(s) | Thermal reduction of tracks - density, minimum | |
| 15 | Age, dated | Age dated | ka | Gansei, S S | see reference(s) | Corrected |
| 16 | Age, dated, standard deviation | Age dated std dev | ± | Gansei, S S | see reference(s) | Corrected, maximum |
| 17 | Age, dated, standard deviation | Age dated std dev | ± | Gansei, S S | see reference(s) | Corrected, minimum |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
144 data points