Articles with "carbonatite complex" as a keyword



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Petrogenesis of the Gifford Creek Carbonatite Complex, Western Australia

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Published in 2020 at "Contributions to Mineralogy and Petrology"

DOI: 10.1007/s00410-020-1666-3

Abstract: The 1370 Ma Gifford Creek Carbonatite Complex (GCCC) comprises a diverse suite of alkaline dyke and sill complexes that cover an area of ~ 250 km 2 in the Gascoyne Province, Western Australia. Most carbonatite types are interpreted to… read more here.

Keywords: gifford creek; carbonatite complex; western australia; creek carbonatite ... See more keywords
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In situ U–Th–Pb ages of the Miaoya carbonatite complex in the South Qinling orogenic belt, central China

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Published in 2017 at "Lithos"

DOI: 10.1016/j.lithos.2017.08.003

Abstract: Abstract The Miaoya carbonatite complex in the South Qinling orogenic belt hosts one of the largest rare earth element (REE)-Nb deposits in China that is composed of carbonatite and syenite. The emplacement age of the… read more here.

Keywords: carbonatite syenite; miaoya carbonatite; south qinling; carbonatite ... See more keywords
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Study of the Distribution of Rare-Earth Elements and Strontium in Apatite from Rocks of the Vuoriyarvi Carbonatite Complex by Total-Reflection X-Ray Fluorescence Spectrometry (TXRF): First Results and Prospects

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Published in 2023 at "Russian Geology and Geophysics"

DOI: 10.2113/rgg20234580

Abstract: —We have studied the trace element composition of apatite from several varieties of carbonatites and associated apatite ores of the Vuoriyarvi alkaline-ultrabasic carbonatite complex (Kola region, northwestern Russia), which hosts several commercial deposits of apatite–magnetite… read more here.

Keywords: carbonatite complex; ray fluorescence; reflection ray; total reflection ... See more keywords
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Three-D Mineralogical Mapping of the Kovdor Phoscorite–Carbonatite Complex, NW Russia: I. Forsterite

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Published in 2018 at "Minerals"

DOI: 10.3390/min8060260

Abstract: The world largest phoscorite-carbonatite complexes of the Kovdor (Russia) and Palabora (South Africa) alkaline-ultrabasic massifs have comparable composition, structure and metallogenic specialization, and can be considered close relatives. Distribution of rock-forming sulfides within the Kovdor… read more here.

Keywords: carbonatite; kovdor; carbonatite complex; phoscorite carbonatite ... See more keywords