Puskás Zuard and Nagy-Balogh Judit and Kubovics Imre and Nagy Béla and Hoffmann László: Rare alkali elements in the Hungarian geological formations : a comprehensive study. In: Acta mineralogica-petrographica, (39). pp. 77-86. (1998)
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Abstract
The authors of the scientific'report "Comparative study of rare alkali elements (Li, Rb, Cs) distribution in magmatic, metamorphic, and volcano-sedimentary formations in Hungary" (Kubovics et a). 1992a) prepared within the framework of NSRF (OTKA) No. 728/87 intended to answer the questions raised for more than 40 years ago by SZADECZKY-KARDOSS (1955). _ The rare alkali element contents of geological formations in Hungary were systematically studied. It has been established that the highest Li-concentrations in Hungary are linked to lithiophorites found in bauxites and Mn-ores. The differentiation products of the granites in the Velence Mts namely aplites and orthoclase from pegmatitic nests are most enriched in Rb. The enrichments of Cs in various rock types - independently of their origin, e.g. in lamprophyres, basalts, andesites, rhyolites, and their pyroclastics - proved to be the result of postmagmatic alteration that resulted in zeolitisation which is the principal host of Cs.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Acta mineralogica-petrographica |
| Date: | 1998 |
| Volume: | 39 |
| ISSN: | 0365-8066 |
| Page Range: | pp. 77-86 |
| Language: | English |
| Publisher: | University of Szeged, Department of Mineralogy, Geochemistry and Petrology |
| Place of Publication: | Szeged |
| Related URLs: | http://acta.bibl.u-szeged.hu/39418/ |
| Uncontrolled Keywords: | Kőzettan, Ásványtan, Földtan |
| Additional Information: | Bibliogr.: p. 85-86. ; 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. 14:24 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/24870 |
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