Gebregiorgis, Daniel; Hathorne, Ed C; Giosan, Liviu; Clemens, Steven C; Nürnberg, Dirk; Frank, Martin (2024): Benthic δ¹⁸O data of sediment core NGHP Site 17 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.967055
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Published: 2024-04-29 • DOI registered: 2024-05-28
Abstract:
The datasets contains benthic foraminiferal oxygen isotope (δ¹⁸O) records of sediment core NGHP 17, retrieved in the Bay of Bengal. The record covers the last ~1 million years. C. wuellerstorfi and C. mundulus are epibenthic foraminiferal species, and δ¹⁸O values were adjusted to equilibrium by adding 0.64 following Shackleton et al. (1984).
Related to:
Ali, Sajid; Hathorne, Ed C; Frank, Martin; Gebregiorgis, Daniel; Stattegger, Karl; Stumpf, Roland; Kutterolf, Steffen; Johnson, Joel E; Giosan, Liviu (2015): South A sian monsoon history over the past 60 kyr recorded by radiogenic isotopes and clay mineral assemblages in the A ndaman S ea. Geochemistry, Geophysics, Geosystems, 16(2), 505-521, https://doi.org/10.1002/2014GC005586
Gebregiorgis, Daniel; Hathorne, Ed C; Giosan, Liviu; Clemens, Steven C; Nürnberg, Dirk; Frank, Martin (2018): Southern Hemisphere forcing of South Asian monsoon precipitation over the past ~1 million years. Nature Communications, 9(1), 4702, https://doi.org/10.1038/s41467-018-07076-2
Coverage:
Latitude: 10.753160 * Longitude: 93.112330
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 46.56 m
Event(s):
NGHP-01-17 * Latitude: 10.753160 * Longitude: 93.112330 * Elevation: -1356.0 m * Location: Andaman Sea * Campaign: NGHP-01 (India National Gas Hydrate Program Expedition 01) * Basis: Joides Resolution * Method/Device: Core drilling (CDRILL)
Comment:
C. wuellerstorfi, C. mundulus and δ18O values were adjusted to equilibrium by adding 0.64 following Shackleton et al., 1984
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Gebregiorgis, Daniel | Geocode – merged | |
| 2 | Foraminifera, benthic δ18O | Foram benth δ18O | ‰ PDB | Gebregiorgis, Daniel | Calculated (Shackleton, 1974) | vs. VPDB |
| 3 | Species, unique identification | Species UID | Gebregiorgis, Daniel | WoRMS | ||
| 4 | Species, unique identification (Semantic URI) | Species UID (Semantic URI) | Gebregiorgis, Daniel | WoRMS | ||
| 5 | Species, unique identification (URI) | Species UID (URI) | Gebregiorgis, Daniel | WoRMS |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
650 data points