Dataset Information

DOI: 10.60520/IEDA/113975

Clumped isotope (Δ47) data from fossil bivalves, Beeline Quarry, FL (Plio-Pleistocene)

Creator(s):
Gomes, Lucas D; ORCID: 0009-0000-5185-7416
Petersen, Sierra V; ORCID: 0000-0002-4498-9776
Portell, Roger W; ORCID: 0000-0002-3306-2115
Waters, Eric
Fang, Yunhan
Abstract:
Replicate-level standard and sample Δ47 data for 16 aragonitic bivalves collected at Beeline Quarry, FL from the Nashua Fm. (Late Pliocene-Early Pleistocene) and an unnamed marine unit that is temporally equivalent to the lower Fort Thompson Fm. (Late Pleistocene). These fossil shells were analyzed to reconstruct water temperatures and δ18Owater compositions on the Plio-Pleistocene Florida Platform. Samples measured in the UM SCIPP lab using a Nu Perspective IRMS with an attached NuCarb automated preparation device.
How to cite this dataset:
Gomes, L. D., Petersen, S. V., Portell, R. W., Waters, E., Fang, Y., 2026. Clumped isotope (Δ47) data from fossil bivalves, Beeline Quarry, FL (Plio-Pleistocene), Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.60520/IEDA/113975. Accessed 2025-08-18.
DOI Creation Date:
2025-08-12
License:
Creative Commons Attribution 4.0 International [CC-BY-4.0]
Funding source(s):
National Science Foundation: 2237429
UM Rackham Merit Fellowship
UM-EES Scott Turner Award
Keyword(s):
Coverage Scope: Other
Geographic Location: Florida
User Contributed Keyword(s):
Plio-Pleistocene, paleoceanography, clumped isotope geochemistry, bivalve
Bounding Coordinates:
North: 29     South: 28     East: -80.5     West: -81.5
Data Available On:
2026-02-03
Resource Type:
Dataset
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