 | | Journal (article/letter/editorial) | | which form part of the Palaeozoic Kola Alkaline Province, contain REE-rich carbonatites with burbankite...Carbonatite; C – O – Sr – Nd isotopes; Kola Alkaline Province 1. Introduction REE-enriched carbonatites are...carbonates burbankite, calcioburbankite and carbocernaite and hydrous carbonate ancylite –(Ce). The phosphate...complexes belong to the Palaeozoic Kola Alkaline Province that is part of the northeastern Fennoscandian...burbankite/calcioburbankite are very complex. Carbocernaite is the first secondary mineral after burban |  | | Journal (article/letter/editorial) | | the replacement of REE carbonates (ancylite, carbocernaite, and burbankite) by Ca-REE fluorocarbonates...precipitation of REE-rich carbonates (e.g., carbocernaite, ancylite), strontianite, and barite at the...ancylite, strontianite, barite, and lesser carbocernaite, celestine, fluorapatite, calcite, and sulfides...setting PT broader northern Black Hills alkalic province. CE 2.1. Geology of the Bear Lodge alkaline...Proterozoic Trans-Hudson suture zone and Wyoming Archean Province. The intersection of the wrench fault and the |  | | Journal (article/letter/editorial) | | headwaters of the Paringa River (Fig. 1). This igneous province, termed the Alpine Dyke Swarm by Cooper (1986)...in the Tapuaenuku intrusion in the Marlborough Province (Challis 1978), these rocks have never been formally...daqingshanite(Ce) (Cooper 1986), a Ba–REE–Na carbonate, carbocernaite, barytocalcite or paralstonite, an unnamed Ca–Sr...late-stage fractionation (Bühn & Rankin 1999). Carbocernaite, with a range in composition described by CaO... Fen, Kangankunde, Tundulu, the Kola Alkaline Province) and experimental evidence, calciocarbonatites |  | | Journal (article/letter/editorial) | | dykes at Seladinha in San Vicente, Cape Verde Islands, described below. This process may also have given...canadian mineralogist Fenites on Brava, Cape Verde Islands On the barren hillsides of Minhoto on the eastern...these elements. Fenites on San Vicente, Cape Verde Islands On the hillside north of the road at Seladinha...and in the ijolites (ij) at Brava, Cape Verde Islands. fenites associated with carbonatites pale brown...albitite around the Kirumba carbonatite in Kivu Province, Democratic Republic of Congo (Denaeyer 1966) |  | Downes, Peter J., Demény, Attila, Czuppon, György, Jaques, A. Lynton, Verrall, Michael, Sweetapple, Marcus, Adams, David, McNaughton, Neal J., Gwalani, Lalchand G., Griffin, Brendan J. (2014) Stable H–C–O isotope and trace element geochemistry of the Cummins Range Carbonatite Complex, Kimberley region, Western Australia: implications for hydrothermal REE mineralization, carbonatite evolution and mantle source regions. Mineralium Deposita, 49 (8) 905-932 doi:10.1007/s00126-014-0552-1 | Journal (article/letter/editorial) | | and Ca–REE– Ba–Sr carbonates (burbankite or carbocernaite?) Dolomite, parisite-(Ce) (∼15–20 %; ≤3 mm)...and Ca–REE–Ba–Sr carbonates (burbankite or carbocernaite?) Dolomite (≤2 cm), calcite, apatite, magnetite...Ca–REE–Ba–Sr carbonates (possibly burbankite or carbocernaite; Fig. 5). 912 Miner Deposita (2014) 49:905–932...Ca–REE–Ba–Sr minerals (possibly burbankite or carbocernaite; ≤30 μm long). High-REE dolomite carbonatite...Ca–REE–Ba–Sr carbonates (possibly burbankite or carbocernaite). Miner Deposita (2014) 49:905–932 carbonatite |  | Lorenz, Melanie, Altenberger, Uwe, Trumbull, Robert B., Lira, Raúl, López de Luchi, Mónica, Günter, Christina, Eidner, Sascha (2019) Chemical and textural relations of britholite- and apatite-group minerals from hydrothermal REE mineralization at the Rodeo de los Molles deposit, Central Argentina. American Mineralogist, 104 (12) 1840-1850 doi:10.2138/am-2019-6969 | Journal (article/letter/editorial) | | a fenitized monzogranite of the Middle Devonian Las Chacras-Potrerillos batholith. The REE mineralization...the major phase was discovered in the San Luis province of Argentina during follow-up of an aerial radiometric...deposit occurs in a fenitized zone in the northern Las Chacras-Potrerillos batholith in central Argentina...monzogranite of the Las Huertitas stock, which is part of the Middle Devonian Las Chacras-Potrerillos...2017). It owes Figure 1. (a) Geological map of the Las-Chacras-Potrerillos batholith, modified after Siegesmund |  | Wang, Chen, Liu, Jianchao, Zhang, Haidong, Zhang, Xinzhu, Zhang, Deming, Xi, Zhixuan, Wang, Zijie (2019) Geochronology and mineralogy of the Weishan carbonatite in Shandong province, eastern China. Geoscience Frontiers, 10 (2) 769-785 doi:10.1016/j.gsf.2018.07.008 | Journal (article/letter/editorial) | | mineralogy of the Weishan carbonatite in Shandong province, eastern China Chen Wang a, Jianchao Liu a, *...of North China Craton (NCC), western Shandong Province. The REE-bearing carbonatite occur as veins associated...mineralogy of the Weishan carbonatite in Shandong province, eastern China, Geoscience Frontiers (2018), https://doi...mineralogy of the Weishan carbonatite in Shandong province, eastern China, Geoscience Frontiers (2018), https://doi...of the west Pacific Marginal metallogenic mega-province, southeastern margin of the NCC, the Tanlu fault |  | Nedosekova, Irina, Vladykin, Nikolay, Udoratina, Oksana, Belyatsky, Boris (2021) Ore and Geochemical Specialization and Substance Sources of the Ural and Timan Carbonatite Complexes (Russia): Insights from Trace Element, Rb–Sr, and Sm–Nd Isotope Data. Minerals, 11 (7) 711 doi:10.3390/min11070711 | Journal (article/letter/editorial) | | Siberia—White Winter, Middle Winter (East Sayan province); the Nb–REE Chuktukonskoe deposit (Chadobetsky... pyrochlore, [56], ankylite, strontianite, carbocernaite, thorite/hattonite, anglesite, U-pyrochlore...Sr-REE-car(ankylite-(Ce), burbankite) as well as carbocernaite, strontianite, and barite are present as bonates...bonates (ankylite-(Ce), burbankite) as well as carbocernaite, strontianite, and barite are abundant microinclusions...)5 . Carbonates also contain inclusions of carbocernaite, strontianite, and barite, while small inclusions |  | Simonetti, A., Goldstein, S. L., Schmidberger, S. S., Viladkar, S. G. (1998) Geochemical and Nd, Pb, and Sr Isotope Data from Deccan Alkaline Complexes--Inferences for Mantle Sources and Plume-Lithosphere Interaction. Journal of Petrology, 39 (11) 1847-1864 doi:10.1093/petroj/39.11-12.1847 | Journal (article/letter/editorial) | | NY 10964, USA. KEY WORDS: carbonatite; Deccan province; lithosphere; mantle plume; Réunion INTRODUCTION...the Cape Verdes, Gerlach et al., 1988; the Canary Islands, Hoernle & Tilton, 1991; Brazil, Toyoda et...the Amba Dongar carbonatite. The Deccan igneous province consists of a volumetrically large succession...older (~3 my older) in the northern part of the province (~68·5 Ma for Barmer and Mundwara) compared with...restricted to the northern part of the Deccan igneous province, north of the Narmada Rift Valley. A summary of |  | | Book (edition) | | wall-rock alterations brand the area as an alkalic province. The types of carbonatite occurrences may be grouped... gneiss, and as breccia zones. On the Manitou Islands, Ontario, carbonatites form conformable zones and...Larsen (1940) has pointed out, a petrographic province must be defined not only with respect to space...assignment of some occurrences to a particular province rests on geographic, geologic, or petrologic affinities...\e ‘: ! | Figure 2-1] The Arkansas alkalic province (Erickson and Blade, 1963). rather than on temporal |  | | Report (volume) | | N-Cu-PGE Deposit, Sichuan Province; and (4) at Liu Village, Henan Province. These deposits incorporate...mine, Kurumen, Kalahari Manganese fields, Cape Province, South Africa. (g) Stichtite [Mg6Cr2CO3(OH)16·4H2O]...Ce2Mg(CO3)4 Burbankite (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 Carbocernaite (Ca,Na)(Sr,Ce,La)(CO3)2 Benstonite Ba6Ca6Mg(CO3)13...Ce)3(CO3)5], sahamalite-(Ce) [Ce2Mg(CO3)4] and carbocernaite [(Ca,Na)(Sr,Ce,La)(CO3)2]. Note that reference...Drickamer 1963; Hanfland et al. 1989; Zhao and Spain 1989; Miller et al. 1997; Utsumi and Yagi 1991; |
|
