Stable isotopes covering 96-7 ka BP from stalagmite CM (Santo Tomas Cave, Cuba)
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| Auteurs principaux: | , , , , , , |
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2020
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| _version_ | 1867170098335186944 |
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| author | Warken, Sophie F Scholz, Denis Spötl, Christoph Jochum, Klaus Peter Pajon, Jesus M Bahr, André Mangini, Augusto |
| author_facet | Warken, Sophie F Scholz, Denis Spötl, Christoph Jochum, Klaus Peter Pajon, Jesus M Bahr, André Mangini, Augusto |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We present a new speleothem trace element and stable isotope record, which extends previous paleoclimate evidence from Cuban speleothems to the last 96 ka. Stable isotope samples were micromilled at a resolution of 0.10-0.33mm, and measured using an IRMS equipped with a Gasbench. Line scans of Element/Calcium ratios of the speleothem were measured by laser ablation ICPMS and were reduced to the resolution of the stable isotope records. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_912646 |
| institution | PANGAEA |
| language | en |
| publishDate | 2020 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Stable isotopes covering 96-7 ka BP from stalagmite CM (Santo Tomas Cave, Cuba) Warken, Sophie F Scholz, Denis Spötl, Christoph Jochum, Klaus Peter Pajon, Jesus M Bahr, André Mangini, Augusto AGE; Central America; Mass spectrometer DeltaPlusXL coupled to a Gasbench II; paleoclimatology; Santo Tomas Cave, Cuba; speleothem; Speleothem sample; SPS; Stable isotopes; Stalagmite Cuba Medio; STC-CM; δ13C, stacked; δ18O, stacked We present a new speleothem trace element and stable isotope record, which extends previous paleoclimate evidence from Cuban speleothems to the last 96 ka. Stable isotope samples were micromilled at a resolution of 0.10-0.33mm, and measured using an IRMS equipped with a Gasbench. Line scans of Element/Calcium ratios of the speleothem were measured by laser ablation ICPMS and were reduced to the resolution of the stable isotope records. |
| title | Stable isotopes covering 96-7 ka BP from stalagmite CM (Santo Tomas Cave, Cuba) |
| topic | AGE; Central America; Mass spectrometer DeltaPlusXL coupled to a Gasbench II; paleoclimatology; Santo Tomas Cave, Cuba; speleothem; Speleothem sample; SPS; Stable isotopes; Stalagmite Cuba Medio; STC-CM; δ13C, stacked; δ18O, stacked |
| url | https://doi.org/10.1594/PANGAEA.912646 |