/* DATA DESCRIPTION:
Citation:	Fisher, Ben J; Seidel, Michael; Waite, Nicole; Manning, Miah Lynne; Cappola, Michael; Dittmar, Thorsten; Schofield, Oscar; Poulton, Alex J; Henley, Sian Frances (2026): Biogeochemistry of dissolved organic matter and phytoplankton communities along the West Antarctic Peninsula in summer 2023 [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.997313 (DOI registration in progress)
Abstract:	As part of the Palmer LTER research program during a 24 day period across January 2023, we conducted oceanographic CTD sampling at 10 sites across the West Antarctic Peninsula (4 on the shelf, 6 on the coast), with a view to link different marine phytoplankton communities to distinct molecular signatures of solid phase extracted (SPE) dissolved organic matter. We include ultrahigh resolution mass spectrometry (Fourier-transform ion cyclotron resonance mass spectrometer, FT-ICR-MS) data, molecular indicies calculated from these data (IPhoto, IDeg, IBio), isotopic (SPE-DOM-d13c) and stoichiometric (SPE-DOC,SPE-DON,SPE-DOS,SPE-DOP) values. These parameters were then compared against the biovolume abundance of different phytoplankton groups, determined through Imaging Flow Cytobot (IFCB) analysis. Additionally, we include basic environmental data (DOC, TDN, Fluorescence, Temperature, Salinity).
	This datasset comprises Molecular DOM composition from ultra-high resolution mass spectrometry (FT-ICR-MS)
Keyword(s):	d13C; Dissolved Organic Matter; field observations; FT-ICR MS; Phytoplankton composition; ship-based; Southern Ocean; stoichiometry
Project(s):	Palmer Long-Term Ecological Research (Palmer-LTER) (URI: https://pallter.marine.rutgers.edu/)
Funding:	German Research Foundation (DFG) (URI: http://www.dfg.de/en/), grant/award no. 390741603: EXC 2077: The Ocean Floor – Earth's Uncharted Interface (URI: https://gepris.dfg.de/project/390741603)
	National Science Foundation (NSF), grant/award no. 0217282: Palmer Long-Term Ecological Research (URI: https://www.nsf.gov/awardsearch/show-award/.do?AwardNumber=0217282)
	National Science Foundation (NSF), grant/award no. 0823101: Palmer Long-Term Ecological Research (URI: https://www.nsf.gov/awardsearch/show-award/.do?AwardNumber=0823101)
	National Science Foundation (NSF), grant/award no. 1440435: Palmer Long-Term Ecological Research (URI: https://www.nsf.gov/awardsearch/show-award/?AWD_ID=1440435)
	National Science Foundation (NSF), grant/award no. 9011927: Palmer Long-Term Ecological Research (URI: https://www.nsf.gov/awardsearch/show-award/.do?AwardNumber=9011927)
	National Science Foundation (NSF), grant/award no. 9632763: Palmer Long-Term Ecological Research (URI: https://www.nsf.gov/awardsearch/show-award/.do?AwardNumber=9632763)
	National Science Foundation (NSF), grant/award no. OPP-2026045: ANT Integrated System Sciences (URI: https://www.nsf.gov/awardsearch/show-award/?AWD_ID=2026045)
	Natural Environment Research Council (NERC) (URI: http://www.nerc.ac.uk/), grant/award no. NE/S007407/1: E4: Edinburgh Earth, Ecology and Environment Doctoral Training Partnership
Coverage:	MEDIAN LATITUDE: -66.947180 * MEDIAN LONGITUDE: -71.914422 * SOUTH-BOUND LATITUDE: -69.829350 * WEST-BOUND LONGITUDE: -78.485540 * NORTH-BOUND LATITUDE: -64.608130 * EAST-BOUND LONGITUDE: -64.399540
	DATE/TIME START: 2023-01-04T10:11:30 * DATE/TIME END: 2023-01-28T12:04:28
Comment:	Supported by the Antarctic Science International Bursary, "Is Southern Ocean dissolved organic matter export influenced by phytoplankton community composition?" https://www.antarcticsciencebursary.org.uk
License:	Creative Commons Attribution 4.0 International (CC-BY-4.0) (URI: https://creativecommons.org/licenses/by/4.0/)
Size:	2 datasets
*/
/* TABULAR SUMMARY OF DATASETS LISTED IN THIS COLLECTION: */
Filename	Citation of child dataset
LMG2301_ANT_DOM_2023.tab	Fisher, Ben J; Seidel, Michael; Waite, Nicole; Manning, Miah Lynne; Cappola, Michael; Dittmar, Thorsten; Schofield, Oscar; Poulton, Alex J; Henley, Sian Frances (2026): Molecular composition of dissolved organic matter (DOM) along the West Antarctic Peninsula in summer 2023 determined by FT-ICR-MS. https://doi.pangaea.de/10.1594/PANGAEA.997293
LMG2301_ANT_ENV_2023.tab	Fisher, Ben J; Seidel, Michael; Waite, Nicole; Manning, Miah Lynne; Cappola, Michael; Dittmar, Thorsten; Schofield, Oscar; Poulton, Alex J; Henley, Sian Frances (2026): Molecular indices, phytoplankton community composition and associated environmental parameters along the West Antarctic Peninsula in summer 2023. https://doi.pangaea.de/10.1594/PANGAEA.997204
