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Age-depth model and X-ray fluorescence (XRF) Ca intensity of the composite pr...

B2FIND2026-04-11 收录

湖泊沉积物古气候重建

XRF地球化学分析

数据链接：

https://b2find.eudat.eu/dataset/b065dcc8-c6dd-5439-b617-256a3fa05d39 数据链接链接失效反馈

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资源简介：

DEPTH, sediment/rock: MD04-2788/2760 composite depthAGE: C14 uncalibrated ageThe analysis was founded by Comer Science and Education Foundation (CS&EF)

应用场景：

海洋生产力

XRF地球化学分析

Elementary readings are presented for primary marine productivity. The data are prepared based on XRF (Ba/Fe and Ba/Ti ratio). The final version of this dataset has not been...

B2FIND30

(Table 1) XRF element analysis on whole rock sample of sediment core CRP-1

沉积岩地球化学

XRF地球化学分析

Analytical uncertanties is always around 1% for major elements but MgO and Na2O that are determined with a lower accuracy, in the order of 20% and 5% respectively. Analytical precision is stimated to

DataONE2024-07-20 更新30

Oxygen and carbon isotope values of shells from Radix sp., lake Donggi Cona@en

湖泊沉积物古气候重建

稳定同位素地球化学

This dataset is about: Oxygen and carbon isotope values of shells from Radix sp., lake Donggi Cona. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.777838 for more information.

DataONE2026-03-15 更新20

NOAA/WDS Paleoclimatology - West Greenland Holocene Lake Sediment LOI Data

湖泊沉积物古气候重建

冰芯同步

Synchronous changes in high-resolution loss on ignition profiles from widely separated shallow Arctic lakes in West Greenland suggest that sedimentary records of lake productivity provide a sensitive

DataCite Commons2025-10-15 更新30

High resolution palaeoclimate analysis of lacustrine systems in the Vestfold Hills

湖泊沉积物古气候重建

南极微藻气候指标

Antarctic lake cores contain sensitive microalgal recorders of climate change. To date, very recent climate information from lakes has been limited by core sampling resolution. A new, high resolution

Global Change Master Directory (GCMD)20

Age-depth model and X-ray fluorescence (XRF) Ca intensity of the composite pr...

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