Ford, Heather L; Lyle, Mitchell W (2025): Attenuated gamma ray of ODP Site 138-847 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.977847
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Published: 2025-04-28 • DOI registered: 2025-07-17
Abstract:
Here we present an updated age model for ODP Site 138-847. This dataset uses GRA to align ODP 847 to the ODP 849 CCSF depth scale and age model presented by Lyle et al. (2019, doi:10.5194/cp-15-1715-2019)
Supplement to:
Ford, Heather L; Wrye, Nikolas; Wofford, Alia; Burls, Natalie J; Bhattacharya, Tripti; Fedorov, Alexey; Lakhani, Karim; Lyle, Mitchell W; Lynch-Stieglitz, Jean; Ravelo, Ana Christina (2025): Warm Equatorial Upper Ocean Thermal Structure During the Mid-Pliocene Warm Period: A Data-Model Comparison. Geophysical Research Letters, 52(16), e2025GL114749, https://doi.org/10.1029/2025GL114749
Coverage:
Median Latitude: 0.193080 * Median Longitude: -95.320057 * South-bound Latitude: 0.192950 * West-bound Longitude: -95.320450 * North-bound Latitude: 0.193210 * East-bound Longitude: -95.319810
Date/Time Start: 1991-05-28T06:50:00 * Date/Time End: 1991-05-31T05:25:00
Minimum DEPTH, sediment/rock: 0.030 m * Maximum DEPTH, sediment/rock: 202.396 m
Event(s):
138-847B * Latitude: 0.193210 * Longitude: -95.320450 * Date/Time Start: 1991-05-28T06:50:00 * Date/Time End: 1991-05-29T18:40:00 * Elevation: -3334.3 m * Penetration: 247 m * Recovery: 242.19 m * Location: North Pacific Ocean * Campaign: Leg138 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 27 cores; 247 m cored; 0 m drilled; 98.1 % recovery
138-847C * Latitude: 0.193080 * Longitude: -95.319810 * Date/Time Start: 1991-05-29T18:40:00 * Date/Time End: 1991-05-30T15:50:00 * Elevation: -3334.3 m * Penetration: 232.3 m * Recovery: 225.71 m * Location: North Pacific Ocean * Campaign: Leg138 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 230.3 m cored; 0 m drilled; 98 % recovery
138-847D * Latitude: 0.192950 * Longitude: -95.319910 * Date/Time Start: 1991-05-30T13:50:00 * Date/Time End: 1991-05-31T05:25:00 * Elevation: -3335.2 m * Penetration: 130.1 m * Recovery: 133.57 m * Location: North Pacific Ocean * Campaign: Leg138 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 130.1 m cored; 0 m drilled; 102.7 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Ford, Heather L | |||
| 2 | Sample code/label | Sample label | Ford, Heather L | DSDP/ODP/IODP sample designation | ||
| 3 | Site | Site | Ford, Heather L | According to Lyle et al. (2019) | U = updated | |
| 4 | DEPTH, sediment/rock | Depth sed | m | Ford, Heather L | IODP Depth Scale Terminology | Geocode – MBSF |
| 5 | DEPTH, sediment/rock | Depth sed | m | Ford, Heather L | IODP Depth Scale Terminology | Geocode – CCFS |
| 6 | DEPTH, sediment/rock | Depth sed | m | Ford, Heather L | IODP Depth Scale Terminology | Geocode – U849 CCSF |
| 7 | Attenuated gamma ray | AGR | g/cm2 | Ford, Heather L | According to Lyle et al. (2019) | |
| 8 | Age model | Age model | ka | Ford, Heather L | see comment | Using the age model from ODP 849 in Lyle et al., 2019. |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
41560 data points
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