https://doi.pangaea.de/10.1594/PANGAEA.996980Stock, LennartLennartStock0009-0004-3039-5127MARUM - Center for Marine Environmental Sciences, University BremenInstitute for Chemistry and Biology of the Marine Environment, Carl von Ossietzky Universität OldenburgWegener, GunterGunterWegener0000-0002-6819-373XMARUM - Center for Marine Environmental Sciences, University BremenMax Planck Institute for Marine MicrobiologyAkeerath Mundanatt, AmanAmanAkeerath Mundanatt0009-0000-5167-2761MARUM - Center for Marine Environmental Sciences, University BremenMax Planck Institute for Marine MicrobiologyAltun, JennyJennyAltunMARUM - Center for Marine Environmental Sciences, University BremenDirksen, LukasLukasDirksenMARUM - Center for Marine Environmental Sciences, University BremenMax Planck Institute for Marine MicrobiologyElvert, MarcusMarcusElvert0000-0003-3863-0975MARUM - Center for Marine Environmental Sciences, University BremenUniversity of BremenConcentrations of hydrolyzed monosaccharides from cold seep core MUC09-3 and reference core MUC08-4 at Astoria Canyon, Cascadia Margin, Oregon USAPANGAEA2026amino acidsANME-2AOMCold seepsDisaccharideslipidsMonosaccharidesSRBSucroseTOCTrehaloseEvent labelIdentificationTypeDEPTH, sediment/rockFucose, per unit sediment dry massRhamnose, per unit sediment dry massGalactosamine, per unit sediment dry massArabinose, per unit sediment dry massGlucosamine, per unit sediment dry massGalactose, per unit sediment dry massGlucose, per unit sediment dry massMannose, per unit sediment dry massXylose, per unit sediment dry massGluconic acid, per unit sediment dry massGalacturonic acid, per unit sediment dry massGlucuronic acid, per unit sediment dry massMannuronic acid, per unit sediment dry massMultiCorerHigh performance anion exchange chromatography with pulsed amperometric detection (HPAEC-PAD), Dionex ICS-5000+ [PA10 analytical column]AT50-14Atlantis (1997)2023-08-17T00:00:00/2023-08-19T00:00:00Dataset10.21203/rs.3.rs-9427392/v210.26008/1912/BCO-DMO.959765.110.7284/910142197 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalThis dataset contains measurements of lipid biomarkers, disaccharides, monosaccharides, amino acids, and total organic carbon (TOC) in sediments and pore fluids collected from a cold seep at Astoria Canyon, Cascadia Margin, Oregon, USA. The data are part of a larger seep dataset comprising complementary geochemical and molecular measurements. Associated data are available through the Biological and Chemical Oceanography Data Management Office (BCO-DMO), including the dataset available under DOI 10.26008/1912/bco-dmo.959765.1. 16S rRNA gene amplicon sequencing data are available through the European Nucleotide Archive (ENA; PRJEB97184). The data presented here are archived in PANGAEA and comprise measurements of lipid biomarkers, carbohydrates, amino acids, and total organic carbon in the analyzed sediment and pore-fluid samples.-124.625-124.60346.2407446.24079Astoria Canyon, Oregon, USAGerman Research Foundationhttps://doi.org/10.13039/501100001659390741603EXC 2077: The Ocean Floor – Earth's Uncharted InterfaceNational Energy Technology Laboratoryhttps://doi.org/10.13039/10001316589243320SFE000013SeepDOMNational Science Foundationhttps://doi.org/10.13039/100000001OCE-2049517, OCE-2048357, and OCE-2048831SeepDOM