REE mobility and Ce anomaly in bauxite deposit of WZD area, Northern Guizhou, China

Wang, Xiaomei; Jiao, Yangquan; Du, Yu; Ling, Weijun; Wu, Liqun; Cui, Tao; Zhou, Qi; Jin, Zhangdong; Lei, Zhiyuan; Weng, Shenfu

doi:10.1016/j.gexplo.2013.08.009

Cited by 60 publications

(36 citation statements)

References 34 publications

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“…Additional literature data included for comparison are solution ICP‐MS values reported for the three NIST RMs (Wang et al . ) and FeR‐2 (Yu et al . , Sampaio and Enzweiler ) and INAA data for BX‐N (Bédard and Barnes ), NIST SRM 69b (Korotev ), NIST SRM 696 and NIST SRM 698 (Grant et al .…”

Section: Methodsmentioning

confidence: 99%

“…For FeR-2, we also used a set of compilation values that were certified or provisionally recommended by the Canadian Certified Reference Materials Project (CCRMP) under the auspices of Natural Resources Canada (NRCan). Additional literature data included for comparison are solution ICP-MS values reported for the three NIST RMs (Wang et al 2013) and FeR-2 (Yu et al 2003, Sampaio andEnzweiler 2015) and INAA data for BX-N (B edard and Barnes 2002), NIST SRM 69b (Korotev 1996), NIST SRM 696 and NIST SRM 698 (Grant et al 2005). All reference data were extracted from the GeoReM database.…”

Section: Methodsmentioning

confidence: 99%

“…Trace element contents in bauxites have been determined by a variety of methods including instrumental neutron activation analysis (INAA) (Vukoti c 1983, Korotev 1996, Grant et al 2005), X-ray fluorescence spectrometry (XRF) (Mordberg et al 2001) and inductively coupled plasma-atomic emission spectrometry (ICP-AES) (Boulang e andColin 1994, Ochsenk€ uhn-Petropoulou et al 1990). In recent years, inductively coupled plasma-mass spectrometry (ICP-MS) has become the technique of choice because it allows the determination of a comprehensive set of elements that includes transition metals, high field-strength elements (HFSE) and rare earth elements (REE) at low mass fractions (e.g., Horbe and Anand 2011, Gu et al 2013, Wang et al 2013, da Costa et al 2014, Mongelli et al 2014, Ahmadnejad et al 2017). However, a key concern in obtaining reliable trace element mass fractions by solution ICP-MS is the difficulty in achieving complete digestion of the bauxite, as it often contains refractory minerals such as zircon, anatase/rutile, monazite, xenotime, titanite, thorite and tourmaline (B ardossy and Aleva 1990, Horbe and Da Costa 1999, da Costa et al 2014, Monsels and Van Bergen 2017a.…”

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confidence: 99%

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Determination of Trace Elements in Bauxite Using Laser Ablation‐Inductively Coupled Plasma‐Mass Spectrometry on Lithium Borate Glass Beads

Monsels

Bergen

Mason

2018

Geostandard Geoanalytic Res

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Quantification of trace element contents in bauxite by solution ICP‐MS and other analytical methods that rely on conventional dissolution techniques can be challenging, because the refractory nature of common host minerals complicates complete digestion. Fusion with lithium borate, frequently used as a sample preparation method for XRF analysis of solid materials, avoids these problems. This manuscript documents that subsequent analysis of the low‐dilution glass beads by laser ablation ICP‐MS is a fast, accurate and precise method for determining trace element mass fractions in samples of bauxite and similar natural materials. The method was validated by determining thirty trace elements, including thirteen rare earth elements, in international reference materials for bauxite (ANRT BX‐N, NIST SRM 69b, NIST SRM 696, NIST SRM 698) and iron formations (CCRMP FeR‐2). Trace elements were typically measured to within 20% of reference values with an ‘external’ precision of < 20% RSD. Measurement results from various deposits in Suriname illustrate the procedure's effectiveness for studies concerning chemical properties and origin of bauxite.

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Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

mentioning

confidence: 99%

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Determination of Trace Elements in Bauxite Using Laser Ablation‐Inductively Coupled Plasma‐Mass Spectrometry on Lithium Borate Glass Beads

Monsels

Bergen

Mason

2018

Geostandard Geoanalytic Res

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“…The Wuchuan-Zheng , an-Daozhan area of Northern Guizhou Province is rich in bauxite resources and many experts and scholars have carried out research on them which has helped to determine the source and mineral composition of bauxite [1][2][3][4], demonstrate element migration rule [5][6][7][8], identify metallogenic environment and process of bauxite [9][10][11][12][13], and establish metallogenic model of bauxite [14]. Abundant though the former researches have been, and the analysis on the relationship of the four basic ore types shall be further carried out.…”

Section: Introductionmentioning

confidence: 99%

Analysis on Evolutionary Sequence of Bauxite Ore in the Wuchuan-Zheng’ an -Daozhan area, Northern Guizhou, China

Cui¹

2016

IJUNESST

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“…Triangular diagram of SiO 2 -Al 2 O 3 -Fe 2 O 3 for the aluminous argillites (modified fromSchellmann, 1986 and ZK3402 Bauxite and ZK14904 Bauxite data taken fromWang et al, 2013).…”

mentioning

confidence: 99%

Comparative study on geochemical characterization of the Carboniferousaluminous argillites from the Huainan Coal Basin, China

Chen¹,

Liu²,

Wu³

et al. 2016

Turkish J Earth Sci

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Aluminous argillites were widely deposited in the Taiyuan Formation at the Huainan Coalfield at the southeast margin of the North China Plate. However, knowledge about their formation conditions and geochemical characterizations is not presently known. We recovered underground aluminous argillites at depths of 485-610 m from a borehole in the Zhangji Coal Mine and characterized their geochemical parameters, including major and trace elements, by X-ray fluorescence, inductively coupled plasma optical emission spectrometry, and inductively coupled plasma mass spectrometry. The provenance, climatic conditions during the weathering process of parent rocks, weathering extent, and depositional environments of Huainan aluminous argillites were investigated. Results show that Huainan aluminous argillites are depleted in alkalis and alkaline earth elements and enriched in Al, Fe, and Ti. The ratios of immobile trace elements such as Nb/Ta and Zr/Hf are similar in all the argillite samples. The NASC-normalized rare earth element (REE) patterns of the argillites show an enrichment of heavy REEs and depletion of light REEs, with positive Ce and negative Eu anomalies. The provenance analysis indicates that the studied aluminous argillites probably derived from the common parent rocks composed of felsic to intermediate igneous rocks. These argillites were presumably deposited under anoxic environments.

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REE mobility and Ce anomaly in bauxite deposit of WZD area, Northern Guizhou, China

Cited by 60 publications

References 34 publications

Determination of Trace Elements in Bauxite Using Laser Ablation‐Inductively Coupled Plasma‐Mass Spectrometry on Lithium Borate Glass Beads

Determination of Trace Elements in Bauxite Using Laser Ablation‐Inductively Coupled Plasma‐Mass Spectrometry on Lithium Borate Glass Beads

Analysis on Evolutionary Sequence of Bauxite Ore in the Wuchuan-Zheng’ an -Daozhan area, Northern Guizhou, China

Comparative study on geochemical characterization of the Carboniferousaluminous argillites from the Huainan Coal Basin, China

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