Age, Lead 210 and Caesium 137 data of multicore GeoB6008-2

B2FIND2026-04-11 收录

沉积岩年代测定

放射性碳分析

数据链接：

https://b2find.eudat.eu/dataset/a2d9b109-eeff-5e0f-9f8f-cfdd90550025 数据链接链接失效反馈

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资源简介：

The errors bars for all [210Pb and 137Cs] data are one standard deviation and comprise the counting statistics (from the gamma spectroscopy) and the calibration error of the...

锗γ谱仪活度标准装置

γ射线谱仪

放射性碳分析

用于γ谱仪的检定，由于我国现已颁布“环境放射性控制标准”、“土壤中放射性核素的γ能谱分析方法”、“建筑材料放射性核素限量”等国家控制标准，以确保人们的身体健康，根据JJG417-2006“γ谱仪”检定规程的检测要求建立该标准。 γ谱仪由探测器，连续可调的高压电源，线性放大器，多道脉冲辐射度分析器和谱数据系统组成，还配有铅屏蔽室以减小本底。γ射线与探测器相互作用产生的电脉冲信号由电子学系统分析和记

中国科技资源共享网2026-03-19 更新120

Radiocarbon ages of the sediment core EN21455-2

沉积岩年代测定

古环境重建

Sediment cores were obtained during fieldwork in August 2021, jointly organized by the Alfred Wegener Institute and the North-Eastern Federal University of Yakutsk. Radiocarbon...

B2FIND60

Age determination of sediment core PS58/274-1@en

沉积岩年代测定

古环境重建

This dataset is about: Age determination of sediment core PS58/274-1. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.849115 for more information.

DataONE2026-02-15 更新30

(Table 2) Age determination on sediment core V1-81-G15

沉积岩年代测定

古气候重建

This dataset is about: (Table 2) Age determination on sediment core V1-81-G15. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.730049 for more information.

DataONE2024-07-22 更新110

(Table 1) Age model of sediment core EN066-21PG

地质年代学

沉积岩年代测定

This dataset is about: (Table 1) Age model of sediment core EN066-21PG. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.727171 for more information.

DataONE2024-07-19 更新40

Age, Lead 210 and Caesium 137 data of multicore GeoB6008-2

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