Cohen, Marcelo Cancela Lisboa (2024): Isotope values obtained along cores MD-1 and MD-3 in florida mangrove diebacks [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.965039, In: Cohen, MCL (2024): Florida mangrove diebacks [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.964591
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2024-03-11 • DOI registered: 2024-04-09
Abstract:
Samples (5–60 mg, 5 cm interval) were treated with 4% HCl to eliminate carbonate, washed with distilled water (pH 6), and dried at 50°C. Total organic carbon was determined at the Stable Isotope Laboratory of the Center for Nuclear Energy in Agriculture/University of São Paulo (CENA/USP). Results are presented in percentages of dry weight, with precision of 0.09% (Total Organic Carbon - TOC). The C/N data are presented as molar ratio. The organic matter δ13C values are presented as δ13Corg (VPDB standard) with precision of ±0.2‰.
Funding:
Conselho Nacional de Desenvolvimento Científico e Tecnológico, grant/award no. CNPQ 304989/2022-3,: EXPANSION OF AMERICAN SUBTROPICAL MANGROVES
Conselho Nacional de Desenvolvimento Científico e Tecnológico, grant/award no. CNPQ 403239/2021-4: Impacts of the climate change on the boreal and austral American mangroves limits during the Holocene and Anthropocene
Coverage:
Median Latitude: 26.390647 * Median Longitude: -81.863171 * South-bound Latitude: 26.369166 * West-bound Longitude: -81.872566 * North-bound Latitude: 26.412128 * East-bound Longitude: -81.853776
Date/Time Start: 2019-12-09T00:00:00 * Date/Time End: 2019-12-09T00:00:00
Minimum DEPTH, sediment/rock: 0.025 m * Maximum DEPTH, sediment/rock: 0.675 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Cohen, Marcelo Cancela Lisboa | |||
| 2 | Latitude of event | Latitude | Cohen, Marcelo Cancela Lisboa | |||
| 3 | Longitude of event | Longitude | Cohen, Marcelo Cancela Lisboa | |||
| 4 | Date/Time of event | Date/Time | Cohen, Marcelo Cancela Lisboa | |||
| 5 | DEPTH, sediment/rock | Depth sed | m | Cohen, Marcelo Cancela Lisboa | Geocode | |
| 6 | Depth, top/min | Depth top | m | Cohen, Marcelo Cancela Lisboa | ||
| 7 | Depth, bottom/max | Depth bot | m | Cohen, Marcelo Cancela Lisboa | ||
| 8 | Nitrogen, total | TN | % | Cohen, Marcelo Cancela Lisboa | ||
| 9 | Carbon, organic, total | TOC | % | Cohen, Marcelo Cancela Lisboa | ||
| 10 | δ13C, organic matter | δ13C OM | ‰ PDB | Cohen, Marcelo Cancela Lisboa | ||
| 11 | Carbon, organic, total/Nitrogen, total ratio | TOC/TN | Cohen, Marcelo Cancela Lisboa |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
166 data points