financially supported by the National Natural Science Foundation of China(Grant No.42241105);The research was funded by the Russian Science Foundation(Grant No.19-77-10039-P,study of the geology of bastnäsite ores and their economic potential);Preliminary investigations were supported by the Geological Institute KSC RAS,state order number FMEZ-2024-0004。
The Vuoriyarvi massif is a Devonian multistage alkaline-ultrabasic carbonatite complex within the Kola alkaline province.Dolomite carbonatites of the Vuoriyarvi massif contain abundant rare-earth mineralization mainly...
This article was orignally published ectronically on the publisher's internet portal on 23 August 2021.With the author(s)'deeision,the copyright of the article changed on 27 of January 2022 to◎Brtish Geological Surve...
supported by the European Union’s Horizon 2020 research and innovation programme through the HiTech AlkC arb Project(No.689909)。
The rare earth elements(REE)are critical raw materials for much of modern technology,particularly renewable energy infrastructure and electric vehicles that are vital for the energy transition.Many of the world's larg...
South Nam Xe carbonatites are located in northwest Vietnam and include calcio-and ferro-carbonatite dikes.This investigation on their petrography,mineralogy and whole rock chemistry aims to constrain temporal emplacem...
The present study introduces the carbonatite in the northern part of the Korean Peninsula for the first time.Recent exploration and development of the phosphorus-bearing carbonate rocks in the area have accumulated ne...
The article contains the results of statistical processing of a large summary of δ18О-δ13С isotope values in the primary carbonatites of the world. From literary sources, 1593 paired values δ18О-δ13С from 173 ...
Volcanic-plutonic alkaline complexes from Lugiin Gol, Mushgai Khudag and Bayan Khoshuu, southern Mongolia (244, 139 and 131 Ma, respectively) occur within grabens in E-W lineaments. They are represented by syenitic ro...
This review and evaluation seeks to clarify the controversial origins of the Umbria-Latium Ultra-alkaline District (ULUD) and the Vulture carbonatitic occurrence (Intramontane Ultra-alkaline Province, IUP) and their r...
supported by the National Natural Sciences Foundation of China(No. 40472057);the National Major Basic Development Project(2006CB403503)
Most of the so-called Bayan Obo fine-grained dolomite marbles collected from the main and east orebodies show a microporphyritic texture,namely the microphenocrysts are set in a very finegrained matrix,although nearly...
financially supported by the Chinese National Science Foundation(Nos. 40973040,40773021);the West Light Foundation of Chinese Academy of Sciences and the Young Talent Plan of Peking University to Xu
Carbonatites are commonly related to the accumulation of economically valuable substances such as REE, Cu, and P. The debate over the origin of carbonatites and their relationship to associated silicate rocks has been...