Accessory minerals of the Třebíč durbachite massif (SW Moravia)

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F01%3A00004955" target="_blank" >RIV/00216224:14310/01:00004955 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Accessory minerals of the Třebíč durbachite massif (SW Moravia)
Original language description
The accessory minerals (AM) assemblages in the rocks of the Třebíč durbachite massif were studied by a complex of methods, involving optical and electron microscopy, gamma-ray spectrometry, EMPA, and LA-ICP-MS. Like other ultrapotassic igneous rocks, these durbachites (melasyenites to melagranites) are typical by high Th and U contents. These elements occur both in primary AM (chiefly allanite and minerals of the monazite group, less abundant thorite and uraninite) and in the products of their reactionwith hydrothermal fluids, enriched in F, CO2 and probably also P (minerals of the rhabdophane group, thorogummite, REE-fluorocarbonates). Principal AM of durbachites are (besides the above) apatite, sphene, and zircon. In leucogranites and aplites, forming in the pluton dykes and rim zones, monazite and xenotime prevail.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DB - Geology and mineralogy
OECD FORD branch
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Project
<a href="/en/project/GA205%2F99%2F0997" target="_blank" >GA205/99/0997: Radioactivity of accessory minerals of the Třebíč durbachite massif: petrological and environmental aspects</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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