Zander, Paul D; Böhl, Daniel; Sirocko, Frank; Auderset, Alexandra; Martínez-García, Alfredo; Haug, Gerald H (2024): GDGTs in modern soils and lake sediments, Eifel volcanic field, Germany [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964275
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Abstract:
Isoprenoid and branched GDGTs were measured in soils and lake sediment samples from the Eifel Volcanic field. The modern samples were used to understand sources of GDGTs in sediments, while sediment core samples from Schalkenmehrener Maar, Holzmaar, and Auel Maar were used to reconstruct temperatures during the past 60,000 years. Age model information and additional proxy data from the ELSA-20 stack are found in Sirocko et al., 2021 and Sirocko et al., 2022
Supplement to:
Zander, Paul D; Böhl, Daniel; Sirocko, Frank; Auderset, Alexandra; Haug, Gerald H; Martínez-García, Alfredo (2024): Reconstruction of warm-season temperatures in central Europe during the past 60 000 years from lacustrine branched glycerol dialkyl glycerol tetraethers (brGDGTs). Climate of the Past, 20(4), 841-864, https://doi.org/10.5194/cp-20-841-2024
Related to:
Zander, Paul D; Böhl, Daniel; Sirocko, Frank; Auderset, Alexandra; Martínez-García, Alfredo; Haug, Gerald H (2024): GDGT concentrations in ELSA stack samples of the Eifel volcanic field, Germany. PANGAEA, https://doi.org/10.1594/PANGAEA.964277
References:
Martínez-Sosa, Pablo; Tierney, Jessica E; Stefanescu, Ioana C; Crampton-Flood, Emily Dearing; Shuman, Bryan N; Routson, Cody (2021): A global Bayesian temperature calibration for lacustrine brGDGTs. https://doi.org/10.31223/X5PS3P
Raberg, Jonathan H; Harning, David J; Crump, Sarah E; de Wet, Gregory A; Blumm, Aria; Kopf, Sebastian; Geirsdóttir, Áslaug; Miller, Gifford H; Sepúlveda, Julio (2021): Revised fractional abundances and warm-season temperatures substantially improve brGDGT calibrations in lake sediments. Biogeosciences, 18(12), 3579-3603, https://doi.org/10.5194/bg-18-3579-2021
Sirocko, Frank; Albert, Johannes; Britzius, Sarah; Dreher, Frank; Martínez-García, Alfredo; Dosseto, Anthony; Burger, Joachim; Terberger, Thomas; Haug, Gerald H (2022): Thresholds for the presence of glacial megafauna in central Europe during the last 60,000 years. Scientific Reports, 12(1), 20055, https://doi.org/10.1038/s41598-022-22464-x
Sirocko, Frank; Martínez-García, Alfredo; Mudelsee, Manfred; Albert, Johannes; Britzius, Sarah; Christl, Marcus; Diehl, Daniel; Diensberg, Benedikt; Friedrich, Ronny; Fuhrmann, Florian Max Werner; Muscheler, Raimund; Hamann, Yvonne; Schneider, Ralph R; Schwibus, Klaus; Haug, Gerald H (2021): Muted multidecadal climate variability in central Europe during cold stadial periods. Nature Geoscience, 14(9), 651-658, https://doi.org/10.1038/s41561-021-00786-1
Funding:
Swiss National Science Foundation (SNF), grant/award no. P500PN_206731: Molecular perspectives on hydroclimate response to rapid temperature change in Central Europe during the last glacial cycle
Coverage:
Median Latitude: 50.156741 * Median Longitude: 6.858950 * South-bound Latitude: 50.119123 * West-bound Longitude: 6.836280 * North-bound Latitude: 50.177683 * East-bound Longitude: 6.879163
Minimum DEPTH, sediment/rock: 0.03 m * Maximum DEPTH, sediment/rock: 0.50 m
Event(s):
ELSA_GMF * Latitude: 50.177432 * Longitude: 6.836280 * Elevation: 407.0 m * Penetration: 1.94 m * Location: Gemündener Maar, Eifel, Germany * Method/Device: Freeze corer (FRC)
Comment:
Empty cells correspond to measurements of GDGTs below the detection limit.
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1424 data points