Menicucci, Anthony J (2019): Diatom δ¹⁸O data from sediment core samples from the Guaymas Basin, Gulf of California [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.905178, In supplement to: Menicucci, Anthony J; Thunell, Robert C; Spero, Howard J (2019): 220 year diatom δ¹⁸O reconstruction of the Guaymas Basin thermocline using microfluorination. Paleoceanography and Paleoclimatology, https://doi.org/10.1029/2019PA003749
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Further details:
Goñi, Miguel A; Hartz, David M; Thunell, Robert C; Tappa, Eric (2001): Oceanographic considerations for the application of the alkenone-based paleotemperature U37K′ index in the Gulf of California. Geochimica et Cosmochimica Acta, 65(4), 545-557, https://doi.org/10.1016/s0016-7037(00)00559-7
Coverage:
Latitude: 27.901500 * Longitude: -111.656000
Date/Time Start: 1990-06-29T00:00:00 * Date/Time End: 1990-06-29T00:00:00
Minimum DEPTH, sediment/rock: 0.015 m * Maximum DEPTH, sediment/rock: 0.270 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Menicucci, Anthony J | Geocode | |
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | Age | Age | a AD/CE | Menicucci, Anthony J | Age model by Goni et al. (2001) | |
| 4 | Diatoms, δ18O | Diatoms δ18O | ‰ SMOW | Menicucci, Anthony J | after equilibration in -8.2‰ solution | relative to VSMOW |
| 5 | Diatoms, δ18O | Diatoms δ18O | ‰ SMOW | Menicucci, Anthony J | after equilibration in +94.4‰ solution | relative to VSMOW |
| 6 | Mass change | Mass chn | % | Menicucci, Anthony J | Mass loss calculated on samples during vacuum dehydroxylation |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
46 data points