Biomarker concentrations in gravity core MSM45_19-2

B2FIND2026-03-19 收录

海冰古环境重建

古气候生物标志物

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Sea ice and paleoenvironmental conditions were reconstructed based on gravity core MSM45_19-2 from the northern Labrador Shelf. Gravity core MSM45_19-2 was obtained during R/V...

Data from the Arctic biomarker IP25 and associated open water and marginal ice biomarkers brassicasterol and HBI III from the eastern Bering Sea during the Pleistocene

古海冰重建

古气候生物标志物

This data set comprises sea ice-related biomarkers for three time intervals, corresponding to the pre-MPT (1.53-1.36 Ma), the MPT (1.22-0.8 Ma), and the post-MPT (0.5-0.34 Ma) climate cycles from Inte

DataCite Commons2020-09-21 更新90

Patalano et al., 2023. Ha Makotoko FigShare Dataset.xlsx

古环境重建

古气候生物标志物

We present a vegetation and precipitation record from the Ha Makotoko rockshelter in western Lesotho using plant wax biomarkers. Ha Makotoko was found on the south side of the Phuthiatsana River befor

NIAID Data Ecosystem40

Biomarker contents, freshwater algae counts, compound specific radiocarbon in sediment cores from Sea of Okhotsk and carbon cycle simulations of deglacial mobilization of pre-aged terrestrial carbon from degrading permafrost

古气候生物标志物

冻土碳循环

The datasets contain measured contents of terrigenous biomarkers, specifically of branched glycerol dialkyl glycerol tetraethers (brGDGTs) and of long-chain n-alkanes, compound-specific radiocarbon co

DataONE2025-01-10 更新30

Compiled mass accumulation rates (MAR) of the n-alkanes-Biomarker data (Table 3)

古气候生物标志物

沉积物源追踪

Depth = composite depth / HPA-Index, Higher Plant Alkanes Index (n-alkanes with carbon number C23,C25,...,C33; n-alkanols with carbon number C22,C24,..,C32)

DataONE2025-04-16 更新70

n-Alkane content and compound-specific δ¹³C values of soil samples, river samples, and marine surface samples

陆源有机质溯源

古气候生物标志物

Southwestern Africa's coastal marine mudbelt, a prominent Holocene sediment package, provides a valuable archive for reconstructing terrestrial palaeoclimates on the adjacent continent. While the orig

DataONE2024-07-19 更新40

Biomarker concentrations in gravity core MSM45_19-2

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