Search Results - "Ivanovskaya, T A"

Structural and Crystal-Chemical Features of Mg-Rich Minerals of the Glauconite–Illite Series from Upper Proterozoic Deposits in Eastern and Northern Siberia by Sakharov, B. A., Ivanovskaya, T. A., Drits, V. A., Savichev, A. T.

“…At the current level of research, a generalization of previously studied and new lithological-mineralogical, structural, and crystal-chemical characteristics…”
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Globular Phyllosilicates of the Glauconite–Illite Series in the Cambrian and Ordovician Rocks of the Eastern Baltica (Northern Estonia, Western Lithuania, and Western Latvia) by Ivanovskaya, T. A., Sakharov, B. A., Zaitseva, T. S.

“…The mineralogical, structural and crystal-chemical features of seven samples of globular phyllosilicates of the glauconite–illite series (GPS) from the Lower…”
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The Lower Boundary of the Vendian in the Southern Urals as Evidenced by the Rb–Sr Age of Glauconites of the Bakeevo Formation by Zaitseva, T. S., Kuznetsov, A. B., Gorozhanin, V. M., Gorokhov, I. M., Ivanovskaya, T. A., Konstantinova, G. V.

“…— This work presents the results of the mineralogical, crystallochemical, and geochronological study of globular phyllosilicates (GPS) of glauconite–illite…”
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Structural and Crystal-Chemical Features and Rb–Sr Age of Globular Glauconite in the Ust-Il’ya Formation (Lower Riphean, Anabar Uplift) by Zaitseva, T. S., Ivanovskaya, T. A., Sakharov, B. A., Zviagina, B. B., Dorzhieva, O. V.

“…For the first time, mineralogical, structural, crystal-chemical and isotope-geochronological data were obtained for a glauconite sample from the Lower Riphean…”
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Secondary alterations of globular and platy phyllosilicates of the glauconite–illite series in the Precambrian and Vendian–Cambrian rocks by Ivanovskaya, T. A., Zviagina, B. B., Zaitseva, T. S.

“…Previously published and new data on secondary transformations of the globular and platy phyllosilicates of the glauconite–illite series from the Upper…”
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Rb-Sr and K-Ar age of globular phyllosilicates and biostratigraphy of the Riphean deposits of the Olenek Uplift (North Siberia) by Zaitseva, T. S., Gorokhov, I. M., Semikhatov, M. A., Ivanovskaya, T. A., Kuznetsov, A. B., Dorzhieva, O. V.

“…This work presents results of the complex mineralogical, geochemical, and isotope-geochronological investigation of globular dioctahedral 2: 1 phyllosilicates…”
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Mineralogical, Crystal-Chemical, and Rb–Sr Isotope Data on Terrigenous Globular Phyllosilicates of the Maastakh Formation (Lower Vendian, Olenek Uplift) by Ivanovskaya, T. A., Zaitseva, T. S., Zviagina, B. B., Sakharov, B. A., Kochnev, B. B., Konstantinova, G. V., Dorzhieva, O. V., Pokrovskaya, E. V.

“…The mineralogical, structural, crystal-chemical, and isotope-geochronological data were obtained for the first time in two samples of globular phyllosilicates…”
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Isotopic geochronology and biostratigraphy of Riphean deposits of the Anabar Massif, North Siberia by Zaitseva, T. S., Semikhatov, M. A., Gorokhov, I. M., Sergeev, V. N., Kuznetsov, A. B., Ivanovskaya, T. A., Melnikov, N. N., Konstantinova, G. V.

“…The structure of Riphean deposits developed on the western slope of the Anabar Massif is described with analysis of their depositional environments,…”
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Glauconite in the Lower Cambrian Terrigenous–Carbonate Rocks, Olenek Uplift, North Siberia by Ivanovskaya, T. A., Geptner, A. R., Savichev, A. T., Zaitseva, T. S., Gor’kova, N. V., Pokrovskaya, E. V.

“…This work considers for the first time mineralogical features of the Lower Cambrian (Tommotian) glauconite collected from terrigenous–carbonate rocks of the…”
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“Rejuvenated” Globular Phyllosilicates in the Riphean Deposits of the Olenek Uplift (North Siberia): Structural Identification and Geological Significance of Rb–Sr and K–Ar Age Data by Zaitseva, T. S., Gorokhov, I. M., Semikhatov, M. A., Kuznetsov, A. B., Ivanovskaya, T. A., Konstantinova, G. V., Dorzhieva, O. V.

“…— The complex mineralogical–geochemical and isotope–geochronological study of globular phyllosilicates (GPS) of glauconite–illite series from Upper Proterozoic…”
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Globular layer silicates of the glauconite–illite composition in Upper Proterozoic and Lower Cambrian rocks by Ivanovskaya, T. A., Zviagina, B. B., Sakharov, B. A., Zaitseva, T. S., Pokrovskaya, E. V., Dorzhieva, O. V.

“…The paper presents the generalized results of structural and crystal-chemical study of globular dioctahedral 2 : 1 layer silicates of the glauconite–illite…”
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Crystal-chemical microheterogeneity of Precambrian globular dioctahedral mica minerals by Drits, V. A., Sakharov, B. A., Ivanovskaya, T. A., Pokrovskaya, E. V.

“…The paper presents a novel method for determining the crystal-chemical heterogeneity of finely dispersed dioctahedral 2: 1 mica mineral phases based on the…”
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Hydrothermal Fossilization of Microorganisms at the Earth's Surface in Iceland by Geptner, A R, Ivanovskaya, T A, Pokrovskaya, E V

“…The fossilization of biota and formation of low- and high-temperature hydrothermally altered rocks were studied in solfataric fields, artificial hot lakes, at…”
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Glauconitites in terrigenous rocks of the Khaipakh Formation (Middle Riphean, Olenek Uplift) by Ivanovskaya, T. A.

“…Structure of the lower subformation of the Khaipakh Formation from the upper portion of the Middle Riphean Olenek Uplift (northern Siberia) is considered. It…”
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Crystal-chemical peculiarities of globular layer silicates of the glauconite-illite composition (Upper Proterozoic, Northern Siberia) by Ivanovskaya, T. A., Zaitseva, T. S., Zvyagina, B. B., Sakharov, B. A.

“…The paper presents an overview of crystal-chemical peculiarities of the previously studied globular dioctahedral 2 : 1 layer silicates of the glauconite-illite…”
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Glauconite at Different Stages of Lithogenesis in Lower Cambrian Rocks of Western Lithuania by Ivanovskaya, T A, Geptner, A R

“…It is shown that glauconite was mainly formed under diagenetic conditions in terrigenous-clayey rocks (Rausven Unit) of the Lower Cambrian Virbalis Formation…”
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Siderite microconcretions in the glauconite-bearing clayey-silty rocks of the Khaipakh Formation (Middle Riphean, Olenek Uplift) by Ivanovskaya, T. A., Geptner, A. R., Savichev, A. T., Pokrovskii, B. G., Pokrovskaya, E. V.

“…Siderite microconcretions in the glauconite-bearing clayey-silty rock member of the lower sub-formation of the Khaipakh Formation (Middle Riphean, Olenek…”
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Nature of the structural and crystal-chemical heterogeneity of the Mg-rich glauconite (Riphean, Anabar Uplift) by Drits, V. A., Ivanovskaya, T. A., Sakharov, B. A., Zvyagina, B. B., Derkowski, A., Gor’kova, N. V., Pokrovskaya, E. V., Savichev, A. T., Zaitseva, T. S.

“…The detailed mineralogical and structural-crystal-chemical characteristics are reported for the first time for glauconite grains extracted from the fine-platy…”
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Mineralogy, Mossbauer Characteristics, and K-Ar Isotopic Age of Glauconite from the Lower Cambrian Sediments, Western Lithuania by Zaitseva, T S, Gorokhov, I M, Ivanovskaya, T A, Zvyagina, B B, Mel'nikov, N N, Yakovleva, O V

“…The paper presents results of lithological-mineralogical, Mossbauer, and isotope-geochronological study of globular phyllosilicates (glauconite and illite)…”
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Mixed-layer corrensite-chlorites and their formation mechanism in the glauconitic sandstone-clayey rocks (Riphean, Anabar Uplift) by Drits, V. A., Ivanovskaya, T. A., Sakharov, B. A., Zviagina, B. B., Gor’kova, N. V., Pokrovskaya, E. V., Savichev, A. T.

“…The paper presents the first detailed mineralogical, structural, and crystal-chemical characteristics of the mixed-layer corrensite-chlorites from the…”
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