 | | Journal (article/letter/editorial) | | 53, 2004 D. Nishio and T.Sciences, Minakawa Baddeleyite, zirconolite and calzirtite in lateritic rocks...rocks from Ryoke and Chichibu Terranes, Japan Daisuke NISHIO* and Tetsuo MINAKAWA* * Institute of Biology...─ cho 2 ─ 5, Matsuyama, Ehime 790 ─ 8577, Japan Baddeleyite, zirconolite and calzirtite were found in...from Ryoke and Chichibu Terranes in southwestern Japan. This is a new type of natural occurrence of the...metamorphic and Chichibu non ─ metamorphic complexes. Baddeleyite, zirconolite and calzirtite are associated with |  | Rizvanova, N. G., Levchenkov, O. A., Belous, A. E., Bezmen, N. I., Maslenikov, A. V., Komarov, A. N., Makeev, A. F., Levskiy, L. K. (2000) Zircon reaction and stability of the U-Pb isotope system during interaction with carbonate fluid: experimental hydrothermal study. Contributions to Mineralogy and Petrology, 139 (1) 101-114 doi:10.1007/s004100050576 | Journal (article/letter/editorial) | | a result of zircon dissolution, newly formed baddeleyite accommodating U from 2M Na2CO3 solution and Zr-Na-silicate...Stronger zircon transformation with formation of baddeleyite reaction zones around the zircon grains caused...yellowbrown colour of the central zones. Small 1±2 lm baddeleyite crystals with turquoise CL were observed in some...obtained during treatment at T 400 °C (Table 5). Baddeleyite crystals of 1±3 lm with turquoise CL were found...substitution of some entire zircon grains by baddeleyite was observed with increase of pressure to 5 kbar |  | Proyer, A., Baziotis, I., Mposkos, E., Rhede, D. (2014) Ti- and Zr-minerals in calcite-dolomite marbles from the ultrahigh-pressure Kimi Complex, Rhodope mountains, Greece: Implications for the P-T evolution based on reaction textures, petrogenetic grids, and geothermobarometry. American Mineralogist, 99 (7) 1429-1448 doi:10.2138/am.2014.4710 | Journal (article/letter/editorial) | | pressures, followed by titanite and rutile, and that baddeleyite + diopside replaces zircon + calcite to higher...magnesite to baddeleyite + forsterite experimentally. Fraser et al. (2004) then dated baddeleyite from the...the age of the reaction zircon + dolomite = baddeleyite + forsterite + calcite + CO2. Marble-hosted zircons...petrogenetic grid for Zr-minerals (zircon and baddeleyite) for olivine/serpentine-dominated calcitedolomite...(SiO2-undersaturated), showing the stability fields of baddeleyite and zircon. of the hydrous layers on a micro- |  | Zhou, Guangyan, Wu, Yuanbao, Fu, Bin, Li, Long, Zhang, Wen-Xiang, Zhang, Yelv (2020) Genesis of baddeleyite and high δ18O zircon in impure marble from the Tongbai orogen, Central China: insights from petrochronology and Hf–O isotope compositions. Contributions to Mineralogy and Petrology, 175 (8). doi:10.1007/s00410-020-01714-z | Journal (article/letter/editorial) | | (2020) 175:75 ORIGINAL PAPER Genesis of baddeleyite and high δ18O zircon in impure marble from the...Springer Nature 2020 Abstract Coexistence of baddeleyite and zircon is rarely documented in metacarbonate...poorly understood. In this study, metamorphic baddeleyite and zircon were recognized in marbles from the...U‒Pb‒Lu‒Hf‒O isotope systematics for the zircon and baddeleyite. SIMS (Secondary Ion Mass Spectroscopy) U‒Pb...n = 12) for baddeleyite and 1840 ± 13 Ma (MSWD = 1.7, n = 13) for zircon. The baddeleyite grains have |  | Zhang, Shuan-Hong, Zhao, Yue, Li, Qiu-Li, Hu, Zhao-Chu, Chen, Zhen-Yu (2017) First identification of baddeleyite related/linked to contact metamorphism from carbonatites in the world's largest REE deposit, Bayan Obo in North China Craton. Lithos, 284. 654-665 doi:10.1016/j.lithos.2017.05.015 | Journal (article/letter/editorial) | | First identification of baddeleyite related/linked to contact metamorphism from carbonatites...Zhao-Chu, Chen, Zhen-Yu, First identification of baddeleyite related/linked to contact metamorphism from carbonatites... ACCEPTED MANUSCRIPT First identification of baddeleyite related/linked to IP T contact metamorphism...100081, China ACCEPTED MANUSCRIPT Abstract Baddeleyite has been recognized as a key mineral to determine...rocks. Here we report a new occurrence of SC R baddeleyite identified from REE-Nb-Th-rich carbonatite in |  | | Journal (article/letter/editorial) | | Amsterdam 95 Paragenesis and U-Pb systematics of baddeleyite (Zr02) 1 L.M. Heaman a and A.N. LeCheminantb...accepted January 4, 1993 ) ABSTRACT The mineral baddeleyite (ZrO2) occurs in many terrestrial and lunar samples...amphibole and a small amount of quartz. In addition, baddeleyite occurs in tektites as a dissociation product...zircon megacrysts recovered from kimberlites. Baddeleyite is a major carrier of Hf, Ti, Fe and U and strongly...it can have very high Z r / H f ( > 50). The baddeleyite rims on mantle zircon xenocrysts have a unique |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | California. Akira Kato: National Science Museum, Tokyo, Japan. Petr Korbel: Dept. of Mineralogy, National Museum...including Siberia ae SS shes] TM REED eS SL China and Japan 10. India 11. South east Asia 12. Middle East 13...Crytal Structure Communications Chemical Society of Japan Bulletin Colorado School of Mines Quarterly Crystal...International (English translation) Geochemical Journal (Japan) Geokhimiya Mineralogiya & Petrologiya Geophysical...Transactions Journal of the Clay Science Sciety of Japan Journal of the Chinese University Geosciences Journal |
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