Locality type: | Quarry |
Classification |
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Species: | Nöggerathite-(Ce) |
Formula: | (Ce,Ca)2Zr2(Nb,Ti)(Ti,Nb)2Fe2+O14 |
Chemical Analyses: |
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Oxide wt%: | | 1 | 2 |
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CaO | 5.45 % | 5.29 % |
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MnO | 4.19 % | 4.16 % |
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FeO | 7.63 % | 6.62 % |
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Al2O3 | 0.27 % | 0.59 % |
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La2O3 | 3.17 % | 3.64 % |
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Ce2O3 | 11.48 % | 11.22 % |
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Pr2O3 | 1.04 % | 0.92 % |
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Nd2O3 | 2.18 % | 2.46 % |
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ThO2 | 2.32 % | 1.98 % |
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TiO2 | 17.78 % | 18.69 % |
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ZrO2 | 27.01 % | 27.69 % |
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Nb2O5 | 17.04 % | 15.77 % |
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Y2O3 | % | 0.90 % |
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Total: | 99.56 % | 99.93 % |
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Empirical formulas: | 1 | (Ce0.59La0.165Nd0.11Pr0.05)Σ0.915Ca0.82Th0.07Mn0.50Fe0.90Al0.045Zr1.86Ti1.88Nb1.07O14 |
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2 | (Ce0.57La0.19Nd0.12Pr0.05Y0.06)Σ0.99Ca0.79Th0.06Mn0.49Fe0.77Al0.10Zr1.89Ti1.96Nb1.00O14 |
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Sample references: | |
1 | Holotype | Chukanov, N.V., Zubkova, N.V., Britvin, S.N., Pekov, I.V., Vigasina, M.F., Sch |
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2 | Cotype | Chukanov, N.V., Zubkova, N.V., Britvin, S.N., Pekov, I.V., Vigasina, M.F., Sch |
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Confirmation |
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Validity: | Valid - Type Locality |
Data |
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Mineral Data: | Click here to view Nöggerathite-(Ce) data |
Locality Data: | Click here to view In den Dellen quarries, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany |
Photo Gallery | View Gallery (9 photos) |
Data Identifiers |
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Mindat Occurrence Record ID: | 1232699 |
Long-form Identifier: | 1:3:1232699:2 |
GUID (UUID V4): | 7df8e68c-f972-4f0b-95cb-ce851240593a |
References |
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Chukanov, Nikita, Zubkova, Natalia, Britvin, Sergey, Pekov, Igor, Vigasina, Marina, Schäfer, Christof, Ternes, Bernd, Schüller, Willi, Polekhovsky, Yury, Ermolaeva, Vera, Pushcharovsky, Dmitry (2018) Nöggerathite-(Ce), (Ce,Ca)2Zr2(Nb,Ti)(Ti,Nb)2Fe2+O14, a new zirconolite-related mineral from the Eifel volcanic region, Germany. Minerals, 8 (10) 449 doi:10.3390/min8100449 |
In den Dellen quarries, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany