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Retention mechanism or REE elementos on Fe nanomineral

B2FIND2026-04-25 收录

环境地球化学

元素迁移

数据链接：

https://b2find.eudat.eu/dataset/67fbb2b4-c8ca-59a1-b60e-87df587f9d5b 数据链接链接失效反馈

官方服务：

资源简介：

Rare Earth Elements (RE) are critical raw materials, essential in modern technologies. The RE concentration in acid mine drainage (AMD) is significantly high, and RE are...

应用场景：

古气候重建

环境地球化学

我们在南阿尔泰山克兰河1735 m 的垂直海拔梯度上（702~2437 m），选择了11个表层河流沉积物（2021年采集）和13个表层土壤（2018年采集）采样点。首先，记录了采样点的基本信息，包括经度、纬度、海拔高度。其次，在采样点开展表层样品的采集工作，并在实验室对样品开展brGDGTs的提取和测试分析，得到brGDGTs各个组分（15个组分，分别为Ia, Ib, Ic, IIa, IIa',

国家地球系统科学数据中心2025-09-17 更新70

Geochemistry of surface sediment samples.

环境地球化学

沉积物分析

* Parameters taken from Bhattarai et al. [28] Geochemistry of surface sediment samples.

NIAID Data Ecosystem50

Geochemistry of dust from MWAC samples in Utah

环境地球化学

粉尘来源

This dataset includes geochemistry of dust samples collected from MWAC (modified Wilson and Cook) samplers in Utah/Nevada from 2022-2024. The samples were collected across different landuse types, inc

Interdisciplinary Earth Data Alliance (IEDA)2025-05-19 更新50

GSNI GeoIndex Sediments

地质勘探

环境地球化学

Tellus Sediments Stream sediments The G-Base samples (1994-1996) were analysed by XRF for Ag, As, Ba, Bi, CaO, Cd, Ce, Co, Cr, Cs, Cu, Fe, Ga, K2O, La, MnO, Mo, Nb, Ni, P2O5, Pb, Rb, Sb, Se, Sn,...

data.gov.uk2026-07-02 更新50

(Table 6) Trace-element concentrations of clay fraction (< 2 µm) of the hydro...

粘土微量元素分析

环境地球化学

Empty cells indicate undetermined element.

B2FIND50