Rare earth elements: their importance in understanding soil genesis
MT Aide, C Aide - International Scholarly Research Notices, 2012 - Wiley Online Library
The rare earth elements (REEs) are commonly defined as lanthanum (La) and the 14
elements comprising the Lanthanide series. The REE's typically exhibit trivalent oxidation …
elements comprising the Lanthanide series. The REE's typically exhibit trivalent oxidation …
Behavior of major and trace elements (including REE) during Paleoproterozoic pedogenesis and diagenetic alteration of an Archean granite near Ville Marie, Québec …
A Panahi, GM Young, RH Rainbird - Geochimica et Cosmochimica Acta, 2000 - Elsevier
This paper presents a complete set of chemical data from a pre-2.0-Ga weathering profile
that formed on the Archean granite near Ville Marie, Québec. Examination of data from two …
that formed on the Archean granite near Ville Marie, Québec. Examination of data from two …
Origin of anomalous rare-earth element and yttrium enrichments in subaerially exposed basalts: evidence from French Polynesia
J Cotten, A Le Dez, M Bau, M Caroff, RC Maury… - Chemical …, 1995 - Elsevier
Basalts from French Polynesian islands occasionally display extremely high abundances
and anomalous distributions of rare-earth elements (REE) and yttrium, whereas other …
and anomalous distributions of rare-earth elements (REE) and yttrium, whereas other …
[HTML][HTML] Extreme enrichment of rare earth elements in hard clay rocks and its potential as a resource
Z Zhang, G Zheng, Y Takahashi, C Wu, C Zheng… - Ore Geology …, 2016 - Elsevier
Abstract The Xuanwei Formation is widely distributed in western Guizhou Province, NW
China, the lower section of which is primarily composed of gray-white kaolinitic claystone …
China, the lower section of which is primarily composed of gray-white kaolinitic claystone …
[PDF][PDF] Тяжелые и сверхтяжелые металлы и металлоиды в загрязненных почвах
ЮН Водяницкий - 2009 - rmag.soil.msu.ru
Изучению тяжелых металлов в почвах посвящено множество работ. Подробно изучены
техногенные источники тяжелых металлов. В почвах чаще всего анализируется …
техногенные источники тяжелых металлов. В почвах чаще всего анализируется …
[PDF][PDF] Existing state and partitioning of rare earth on weathered ores Ξ
C Ruan, T Jun, L Zhongjun, P Cui, W Yuanxin… - Journal of rare …, 2005 - researchgate.net
The existing state and partitioning of rare earth (RE) on weathered ores in Longnan County
(LN), Xingfeng County (XF) and Ninghua County (NH) were characterized systematically by …
(LN), Xingfeng County (XF) and Ninghua County (NH) were characterized systematically by …
Rare earth elements dynamics along pedogenesis in a chronosequence of podzolic soils
ML Vermeire, S Cornu, Z Fekiacova, M Detienne… - Chemical …, 2016 - Elsevier
Rare earth elements (REE) total concentration and signature in soils are known to be
impacted by successive soil-forming processes. So it can be used as probe of soil …
impacted by successive soil-forming processes. So it can be used as probe of soil …
Geochemistry of red residua underlying dolomites in karst terrains of Yunnan-Guizhou Plateau: II. The mobility of rare earth elements during weathering
J Hongbing, W Shijie, O Ziyuan, Z Shen, S Chenxing… - Chemical …, 2004 - Elsevier
The aim of this study is to characterize the evolution of the rare earth elements (REE) in the
Pingba red residua on karst terrain of Yunnan-Guizhou Plateau. The in-situ weathering and …
Pingba red residua on karst terrain of Yunnan-Guizhou Plateau. The in-situ weathering and …
河流稀土元素地球化学研究进展
王中良， 刘丛强， 徐志方， 韩贵琳， 朱建明， 张劲 - 地球科学进展, 2000 - adearth.ac.cn
河流系统中, 稀土元素(REE) 受区域地质背景, 风化作用, 溶液化学以及水与颗粒物相互作用等
因素的影响发生分异. 河流悬浮物显示轻稀土(LREE) 适度富集; 河水显示重稀土(HREE) 富集 …
因素的影响发生分异. 河流悬浮物显示轻稀土(LREE) 适度富集; 河水显示重稀土(HREE) 富集 …
Major element, REE, and other trace element behavior in amphibolite weathering under semiarid conditions in southern India
A Sharma, V Rajamani - The Journal of Geology, 2000 - journals.uchicago.edu
A body of komatiitic amphibolite, an enclave within the Archean high-grade orthogneisses in
southern India, shows mild chemical weathering under semiarid conditions. Along fractures …
southern India, shows mild chemical weathering under semiarid conditions. Along fractures …