Abyssal pegmatite with olenite and dumortierite from Kutná Hora, Czech Republic: an example of fractionation in the Li-poor, Al,B-rich granitic system.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F04%3A00011564" target="_blank" >RIV/00216224:14310/04:00011564 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Abyssal pegmatite with olenite and dumortierite from Kutná Hora, Czech Republic: an example of fractionation in the Li-poor, Al,B-rich granitic system.
Original language description
The paragenetic sequence of Al,B silicates at Kuklik (Al-rich schorl -> schorl-olenite +- dumortierite I -> Fe-bearing olenite +- dumortierite I -> dumortierite II -> dumortierite III) is distinct from the evolution of tourmaline (+-dumortierite) in LCT granitic pegmatites. They show the simplified sequences: (dumortierite) -> Mg-schorl -> Al-rich schorl in Li-poor pegmatites; (dumortierite) -> Mg-schorl -> Al-rich schorl -> Fe-rich elbaite -> elbaite (rossmanite, liddicoatite) in complex (Li) pegmatites. The paragenetic sequence from the pegmatite at Stoffhutte, Styria, Austria (Mg-schorl -> Al-rich schorl -> lithian olenite with tetrahedral B) solely exhibits similar evolution trend. Abundance of dumortierite II and III as the latest primary Al,B-rich phases at Kuklik documents stability of dumortierite instead olenite in such Al,B-rich but Fe,Li-poor system. It is not clear, whether absence of Fe and/or Li or inadequate PT-conditions, or both expl
Czech name
Abysální pegmatit s olenitem a dumortieritem z Kutné Hory, Česká republika; příklad frakcionace v Li-chudém a Al,B-bohatém granitickém systému
Czech description
Abysální pegmatit s olenitem a dumortieritem z Kutné Hory, Česká republika; příklad frakcionace v Li-chudém a Al,B-bohatém granitickém systému, neobvyklý příklad frakcionace bez Li
Classification
Type
D - Article in proceedings
CEP classification
DB - Geology and mineralogy
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA205%2F03%2F0040" target="_blank" >GA205/03/0040: Partial melting of rocks in the root zone of the Variscan orogenic belt (Moldanubian zone, Bohemian Massif)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
GAC-MAC 2004, Book of Abstracts
ISBN
0-919216-95-1
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
225
Publisher name
The Geological Association of Canada
Place of publication
St.Catharines, Ontario, Kanada
Event location
Brock University, St.Catharines, Ontario, Canada
Event date
Jan 1, 2004
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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