Easten Antarctic Peninsula Surface Sediment Diatom Data
Diatom data from eastern side of Antarctic Peninsula: This file includes quantitative diatom data for surface samples collected on numerous cruises to the eastern side of the Antarctic Peninsula, including NBP0003, NBP0107, LMG0502, NBP0603, and NBP1203. Samples were collected using a variety of too...
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U.S. Antarctic Program (USAP) Data Center
2019
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Online Access: | https://dx.doi.org/10.15784/601211 http://www.usap-dc.org/view/dataset/601211 |
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ftdatacite:10.15784/601211 2023-05-15T13:30:27+02:00 Easten Antarctic Peninsula Surface Sediment Diatom Data Leventer, Amy 2019 https://dx.doi.org/10.15784/601211 http://www.usap-dc.org/view/dataset/601211 en eng U.S. Antarctic Program (USAP) Data Center Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0] https://creativecommons.org/licenses/by-nc-sa/3.0/us CC-BY-NC-SA LMG0502 NBP0003 NBP0107 NBP0603 NBP1203 Benthos Micropscope Surface Sediment Diatom R/V Nathaniel B. Palmer Biology Geology/Geophysics - Other Antarctica Marine Sediments Cryosphere Marine Geoscience dataset Dataset 2019 ftdatacite https://doi.org/10.15784/601211 2021-11-05T12:55:41Z Diatom data from eastern side of Antarctic Peninsula: This file includes quantitative diatom data for surface samples collected on numerous cruises to the eastern side of the Antarctic Peninsula, including NBP0003, NBP0107, LMG0502, NBP0603, and NBP1203. Samples were collected using a variety of tools including Smith-McIntyre Grab, Kasten Core and Jumbo Kasten Core. These data were generated by Amy Leventer (aleventer@colgate.edu) and undergraduate students at Colgate University. All questions regarding the specifics of these data should be directed to Amy Leventer. Quantitative diatom slides were prepared according to the settling technique of Scherer (1995). Cover slips were adhered to the slides using Norland Optical Adhesive #61. Slides were observed under Olympus CX31, BX50 and BX60, and Zeiss Primo Star light microscopes, using a 100X oil immersion objective for a total magnification of 1000X. A minimum of 400 valves or 10 transects was counted for each slide, depending on the absolute diatom abundance. Valves were only counted if >50% complete. Diatoms were identified to species level when possible (Crosta et al., 2005; Armand et al., 2005; Cefarelli et al., 2010). Armand, L.K., X. Crosta, O. Romero, J. J. Pichon (2005), The biogeography of major diatom taxa in Southern Ocean sediments: 1. Sea ice related species, Paleogeography, Paleoclimatology, Paleoecology, 223, 93-126. Cefarelli, A.O., M. E. Ferrario, G. O. Almandoz, A. G. Atencio, R. Akselman, M. Vernet (2010), Diversity of the diatom genus Fragilariopsis in the Argentine Sea and Antarctic waters: morphology, distribution and abundance, Polar Biology, 33(2), 1463-1484. Crosta, X., O. Romero, L. K. Armand, J. Pichon (2005), The biogeography of major diatom taxa in Southern Ocean sediments: 2. Open ocean related species, Palaeogeography, Palaeoclimatology, Palaeoecology, 223, 66-92. Scherer, R. P., A new method for the determination of absolute abundance of diatoms and other silt-sized sedimentary particles, J. Paleolimnol., 12, 171–178, 1995. Dataset Antarc* Antarctic Antarctic Peninsula Antarctica Sea ice Southern Ocean DataCite Metadata Store (German National Library of Science and Technology) Antarctic Southern Ocean The Antarctic Antarctic Peninsula Argentine McIntyre ENVELOPE(-153.000,-153.000,-87.283,-87.283) Olympus ENVELOPE(156.767,156.767,-80.217,-80.217) Romero ENVELOPE(-57.350,-57.350,-63.283,-63.283) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
LMG0502 NBP0003 NBP0107 NBP0603 NBP1203 Benthos Micropscope Surface Sediment Diatom R/V Nathaniel B. Palmer Biology Geology/Geophysics - Other Antarctica Marine Sediments Cryosphere Marine Geoscience |
spellingShingle |
LMG0502 NBP0003 NBP0107 NBP0603 NBP1203 Benthos Micropscope Surface Sediment Diatom R/V Nathaniel B. Palmer Biology Geology/Geophysics - Other Antarctica Marine Sediments Cryosphere Marine Geoscience Leventer, Amy Easten Antarctic Peninsula Surface Sediment Diatom Data |
topic_facet |
LMG0502 NBP0003 NBP0107 NBP0603 NBP1203 Benthos Micropscope Surface Sediment Diatom R/V Nathaniel B. Palmer Biology Geology/Geophysics - Other Antarctica Marine Sediments Cryosphere Marine Geoscience |
description |
Diatom data from eastern side of Antarctic Peninsula: This file includes quantitative diatom data for surface samples collected on numerous cruises to the eastern side of the Antarctic Peninsula, including NBP0003, NBP0107, LMG0502, NBP0603, and NBP1203. Samples were collected using a variety of tools including Smith-McIntyre Grab, Kasten Core and Jumbo Kasten Core. These data were generated by Amy Leventer (aleventer@colgate.edu) and undergraduate students at Colgate University. All questions regarding the specifics of these data should be directed to Amy Leventer. Quantitative diatom slides were prepared according to the settling technique of Scherer (1995). Cover slips were adhered to the slides using Norland Optical Adhesive #61. Slides were observed under Olympus CX31, BX50 and BX60, and Zeiss Primo Star light microscopes, using a 100X oil immersion objective for a total magnification of 1000X. A minimum of 400 valves or 10 transects was counted for each slide, depending on the absolute diatom abundance. Valves were only counted if >50% complete. Diatoms were identified to species level when possible (Crosta et al., 2005; Armand et al., 2005; Cefarelli et al., 2010). Armand, L.K., X. Crosta, O. Romero, J. J. Pichon (2005), The biogeography of major diatom taxa in Southern Ocean sediments: 1. Sea ice related species, Paleogeography, Paleoclimatology, Paleoecology, 223, 93-126. Cefarelli, A.O., M. E. Ferrario, G. O. Almandoz, A. G. Atencio, R. Akselman, M. Vernet (2010), Diversity of the diatom genus Fragilariopsis in the Argentine Sea and Antarctic waters: morphology, distribution and abundance, Polar Biology, 33(2), 1463-1484. Crosta, X., O. Romero, L. K. Armand, J. Pichon (2005), The biogeography of major diatom taxa in Southern Ocean sediments: 2. Open ocean related species, Palaeogeography, Palaeoclimatology, Palaeoecology, 223, 66-92. Scherer, R. P., A new method for the determination of absolute abundance of diatoms and other silt-sized sedimentary particles, J. Paleolimnol., 12, 171–178, 1995. |
format |
Dataset |
author |
Leventer, Amy |
author_facet |
Leventer, Amy |
author_sort |
Leventer, Amy |
title |
Easten Antarctic Peninsula Surface Sediment Diatom Data |
title_short |
Easten Antarctic Peninsula Surface Sediment Diatom Data |
title_full |
Easten Antarctic Peninsula Surface Sediment Diatom Data |
title_fullStr |
Easten Antarctic Peninsula Surface Sediment Diatom Data |
title_full_unstemmed |
Easten Antarctic Peninsula Surface Sediment Diatom Data |
title_sort |
easten antarctic peninsula surface sediment diatom data |
publisher |
U.S. Antarctic Program (USAP) Data Center |
publishDate |
2019 |
url |
https://dx.doi.org/10.15784/601211 http://www.usap-dc.org/view/dataset/601211 |
long_lat |
ENVELOPE(-153.000,-153.000,-87.283,-87.283) ENVELOPE(156.767,156.767,-80.217,-80.217) ENVELOPE(-57.350,-57.350,-63.283,-63.283) |
geographic |
Antarctic Southern Ocean The Antarctic Antarctic Peninsula Argentine McIntyre Olympus Romero |
geographic_facet |
Antarctic Southern Ocean The Antarctic Antarctic Peninsula Argentine McIntyre Olympus Romero |
genre |
Antarc* Antarctic Antarctic Peninsula Antarctica Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Antarctica Sea ice Southern Ocean |
op_rights |
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0] https://creativecommons.org/licenses/by-nc-sa/3.0/us |
op_rightsnorm |
CC-BY-NC-SA |
op_doi |
https://doi.org/10.15784/601211 |
_version_ |
1766008661480570880 |