Clay mineral in paleosols at Visonta, Hungary

Németh Tibor and Berényi-Üveges Judit and Michéli Erika and Tóth Mária: Clay mineral in paleosols at Visonta, Hungary. In: Acta mineralogica-petrographica, (40). pp. 11-19. (1999)

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Clay mineral associations of a paleosol sequence in the roof strata of the lignite mine at Visonta were studied by means of XRD, ТЕМ, FTIR, DTA. Investigations show that several clay mineral phases (smectite, kaolinite, illite, vermiculite) are present together in all the strata. High charge montmorillonite oocurs in the present day soil, high charge beidellite is characteristic of the red paleosol and montmorillonite and beidellite are present together in the grey clays. This various clay mineralogy indicate complex genesis of the strata.

Item Type: Article
Journal or Publication Title: Acta mineralogica-petrographica
Date: 1999
Volume: 40
ISSN: 0365-8066
Page Range: pp. 11-19
Language: English
Publisher: University of Szeged, Department of Mineralogy, Geochemistry and Petrology
Place of Publication: Szeged
Related URLs:
Uncontrolled Keywords: Kőzettan, Ásványtan, Földtan
Additional Information: Bibliogr.: p. 18-19. ; ill. ; összefoglalás angol nyelven
Subjects: 01. Natural sciences
01. Natural sciences > 01.05. Earth and related environmental sciences
Date Deposited: 2016. Oct. 17. 09:25
Last Modified: 2022. Jul. 27. 15:30

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