10.1594/PANGAEA.917518Praetzel, Leandra Stephanie EmiliaLeandra Stephanie EmiliaPraetzel0000-0003-0401-5245Schmiedeskamp, MarcelMarcelSchmiedeskampBalcom, EmilyEmilyBalcomBerning-Mader, UlrikeUlrikeBerning-MaderDing, FriederikeFriederikeDingHackmann, ChristinaChristinaHackmannIsacs, ElvisElvisIsacsIschebeck, MaikeMaikeIschebeckLange, FabianFabianLangeRadermacher, AnjaAnjaRadermacherRieke, Laura IsabelleLaura IsabelleRiekeWilkes, TheresaTheresaWilkesWulfing, SophieSophieWulfing0000-0002-8102-2601Knorr, Klaus-HolgerKlaus-HolgerKnorr0000-0003-4175-0214PANGAEA2020Carbon cyclingClimate changeebullitionGrain SizelakesMethane emissionsporositySedimentsedimentation ratesStation labelSiteLATITUDELONGITUDETransect numberDepth commentDEPTH, sediment/rockDistance to shoreDate/time startDate/time endMethane, fluxMethane, flux, normalizedMethane, flux, standardizedδ13C, methaneMethaneSedimentation/accumulation rateSedimentation rate, normalizedCarbonCarbon, normalizedNitrogenNitrogen, normalizedCarbon/Nitrogen ratioCarbon/Nitrogen ratio, normalizedδ13Cδ13C, normalizedδ15Nδ15N, normalizedLignin/Polysaccharide peak ratioLignin/Polysaccharide peak ratio, normalizedPhenolics/Polysaccharide peak ratioPhenolics/Polysaccharide peak ratio, normalizedHumic acids/Polysaccharide peak ratioHumic acids/Polysaccharide peak ratio, normalizedProteins/Polysaccharide peak ratioProteins/Polysaccharide peak ratio, normalizedAromatics/Polysaccharide peak ratioAromatics/Polysaccharide peak ratio, normalizedFats+Waxes+Lipids/Polysaccharide peak ratioFats+Waxes+Lipids/Polysaccharide peak ratio, normalizedCellulose/Polysaccharide peak ratioCellulose/Polysaccharide peak ratio, normalizedPhosphorusPhosphorus, normalizedSulfurSulfur, normalizedManganeseManganese, normalizedIronIron, normalizedPressure, airTemperature, in rock/sedimentTemperature, airTemperature, waterClay mineralsSiltSandWater content, sedimentCarbon/sulfur ratioCarbon/Sulfur ratio, normalizedNitrogen/Phosphorus ratioNitrogen/Phosphorus ratio, normalizedLoss on ignitionPorosityPressure, totalMultiple investigationsInverse funnel traps (Wik et al., 2013)NormalizedCavity ringdown spectrometer, Picarro, G2201-iGas chromatograph (8610 GC-TCD/FID, SRI Instruments, Torrance, USA)Isotope-ratio mass spectroscopy (Eurovector EA3000 coupled with Nu Instruments Nu Horizon, Hekatech, Wegberg, Germany)Calculated, see reference(s)Fourier-transformed infrared spectroscopy (Cary 670 FTIR Spectrometer, Agilent, Santa Clara, USA)Wavelength dispersive X-ray fluorescence (WD-XRF; ZSX Primus II, Rigaku, Tokyo, Japan)HOBO RX 3000 Remote Monitoring Station Data Logger, S-BPB-CM50 Smart Barometric Pressure Sensor (Onset Computer Corporation, Bourne, USA)HOBO RX 3000 Remote Monitoring Station Data Logger, S-15TMB-M006 12-Bit Temperature Smart Sensor (Onset Computer Corporation, Bourne, USA)HOBO RX 3000 Remote Monitoring Station Data Logger, S-THB-M002 12-Bit Tempertaure/Relative Humidity Smart Sensor (Onset Computer Corporation, Bourne, USA)Austrian standards (OENorm B 4412; OENorm L 1050; OENorm L 1061)Freeze-drying (Alpha 1-4 LPplus, Christ, Osterode, Germany)Calculated from weight loss after ignition at 450 °CSolinst 3001 LTC Levelogger Edge (Georgetown, Canada)2017-05-16T00:00:00/2018-11-20T00:00:00Dataset10.1002/lno.11775https://store.pangaea.de/Publications/Praetzel-etal_2020/FTIR_baseline_corrected.xlsx16553 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalTo determine spatiotemporal variability of methane (CH4) ebullition and its drivers, we measured CH4 ebullition rates, sedimentation rates and characteristics of the sedimented material, sediment chemical and physical characteristics and environmental parameters at Lake Windsborn in 2017 and 2018. Measurements of CH4 ebullition were conducted bi-weekly from May to October 2017 and April to November 2018. Sedimentation rates were measured in 2018 in four-week intervals. Characteristics of the sedimented material were measured in 2017 and 2018. Sediment characteristics were measured in November 2017, spring 2018 and August 2019. Meterological parameters (temperature and air pressure) were constantly measured from a floating platform in the lake center.6.7749350056.77657199150.0848549950.08569201Bettenfeld, Germany