AK-1 speleothem oxygen isotope data from southeastern Alaska
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2023
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| _version_ | 1867169157590548480 |
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| author | Wilcox, Paul S Spötl, Christoph Honkonen, Jessica Edwards, R Lawrence |
| author_facet | Wilcox, Paul S Spötl, Christoph Honkonen, Jessica Edwards, R Lawrence |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The dataset includes speleothem oxygen isotopes used to reconstruct climate in southeastern Alaska during the past ~13.5 ka. In total, four speleothems were used in this reconstruction. Speleothems EC-17-7-A and EC-16-5-F were collected in July 2022 and May 2016, respectively, from El Capitan Cave (56.170 N, -133.320 E; 80 m.a.s.l). Speleothem WB-21-5-A was collected in Wishbone Cave (55.774 N, -133.191 E; 420 m.a.s.l.) and speleothem WA-21-6-A was collected in Walkabout Cave (55.776° N, 133.195° W; 350 m.a.s.l.) in May and June 2022, respectfully. The data collection was completed between 2016 and 2022. stable isotopes were measured on a ThermoFisher Delta V isotope ratio mass spectrometer. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_963216 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | AK-1 speleothem oxygen isotope data from southeastern Alaska Wilcox, Paul S Spötl, Christoph Honkonen, Jessica Edwards, R Lawrence Age; AGE; Climate change; EC-16-5-F; EC-17-7-A; El Capitan Cave; ENSO; Event label; Mass spectrometer ThermoFisher Delta V; North Pacific; Paleoclimate; Speleothems; Speleothem sample; SPS; WA-21-6-A; Walkabout Cave; WB-21-5-A; Wishbone Cave; δ18O, calcite The dataset includes speleothem oxygen isotopes used to reconstruct climate in southeastern Alaska during the past ~13.5 ka. In total, four speleothems were used in this reconstruction. Speleothems EC-17-7-A and EC-16-5-F were collected in July 2022 and May 2016, respectively, from El Capitan Cave (56.170 N, -133.320 E; 80 m.a.s.l). Speleothem WB-21-5-A was collected in Wishbone Cave (55.774 N, -133.191 E; 420 m.a.s.l.) and speleothem WA-21-6-A was collected in Walkabout Cave (55.776° N, 133.195° W; 350 m.a.s.l.) in May and June 2022, respectfully. The data collection was completed between 2016 and 2022. stable isotopes were measured on a ThermoFisher Delta V isotope ratio mass spectrometer. |
| title | AK-1 speleothem oxygen isotope data from southeastern Alaska |
| topic | Age; AGE; Climate change; EC-16-5-F; EC-17-7-A; El Capitan Cave; ENSO; Event label; Mass spectrometer ThermoFisher Delta V; North Pacific; Paleoclimate; Speleothems; Speleothem sample; SPS; WA-21-6-A; Walkabout Cave; WB-21-5-A; Wishbone Cave; δ18O, calcite |
| url | https://doi.org/10.1594/PANGAEA.963216 |