Zeta potentials of the rare earth element fluorcarbonate minerals focusing on bastnäsite and parisite [PDF]
Advances in Colloid and Interface Science, 2018 Rare earth elements (REE) are critical to a wide range of technologies ranging from mobile phones to wind turbines. Processing and extraction of REE minerals from ore bodies is, however, both challenging and relatively poorly understood, as the majority ...
Anderson, CG +5 more
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European Journal of Mineralogy, 2019 This high-resolution transmission electron microscopy (HRTEM) investigation of (Ca, REE)-fluorcarbonates from Mount Malosa (Malawi), previously characterized by bulk techniques, is aimed at elucidating the pervasive syntactic intergrowths that commonly affect these minerals.
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Bastnäsite-(Ce) and Parisite-(Ce) From Mt. Malosa, Malawi
Gems & Gemology, 2010 Fabrizio Nestola +2 more
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Late hydrothermal mineralization in a fenitic halo of the Ilmenogorsk alkaline complex (South Urals) [PDF]
МинералогияLate hydrothermal veins exposed in the northern wall of the Novy peeble quarry are studied in a fenitic halo of the western contact of the Ilmenogorsk miaskite complex (South Urals) using scanning electron microscopy, Raman spectroscopy and X-ray ...
M.A. Rassomakhin +3 more
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The origin of secondary heavy rare earth element enrichment in carbonatites: Constraints from the evolution of the Huanglongpu district, China [PDF]
, 2018 publisher: Elsevier articletitle: The origin of secondary heavy rare earth element enrichment in carbonatites: Constraints from the evolution of the Huanglongpu district, China journaltitle: Lithos articlelink: http://dx.doi.org/10.1016/j.lithos.2018.02 ...
Brnicky, M +8 more
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Low-Temperature Fluorocarbonate Mineralization in Lower Devonian Rhynie Chert, UK [PDF]
, 2023 Funding: J.G.T.A was partially funded by the Natural Environment Research Council, grant number NE/T003677/1. Acknowledgments: We are grateful to W. Ritchie, J. Johnston, and J. Bowie for skilled technicalsupport. Samples were archived by N.H.
Akinsanpe, Temitope O. +6 more
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Geochemical characterization of bauxite deposits from the Abruzzi Mining district (Italy) [PDF]
, 2018 The Abruzzi bauxite district includes the deposits located on the Campo Felice plateau and those of the Monti d'Ocre, which had been mined in the first part of the 20th century.
Balassone, Giuseppina +5 more
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Vielleaureite-(Ce), a new epidote of the dollaseite group, coexisting with Mn-dominant hellandite in Mn deposits of the central Pyrenees [PDF]
European Journal of MineralogyThe new rare-earth element (REE) bearing epidote-supergroup mineral vielleaureite-(Ce), Mn2+Ce(MgAlMn2+)(Si2O7)(SiO4)F(OH), is described from a Paleozoic stratiform Mn ore deposit at the Coustou mine above the village of Vielle-Aure, Hautes Pyrénées ...
A. Ragu +4 more
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The parisite-(Ce) mineralization associated with the Fazenda Varela carbonatite (Correia Pinto, SC)
Pesquisas em Geociências, 2013 O carbonatito Fazenda Varela faz parte do complexo alcalino de Lages (SC), que pertence ao final do Cretáceo. O carbonatito ocorre na forma de abundantes veios que cortam arenitos da Formação Rio Bonito que foram fortemente brechados e metassomatizados.
Manfredi, Tamara Reginatto +4 more
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A review of the potential for rare earth element resources from European red muds: examples from Seydişehir, Turkey and Parnassus-Giona, Greece [PDF]
, 2016 ArticleRare earth elements (REE) are viewed as ‘critical metals’ due to a complex array of production and political issues, most notably a near monopoly in supply from China.
Deady, EA +4 more
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