Scandium distribution in the world-class Li-Sn-W Cínovec greisen-type deposit: Result of a complex magmatic to hydrothermal evolution, implications for scandium valorization
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F21%3A00119231" target="_blank" >RIV/00216224:14310/21:00119231 - isvavai.cz</a>
Alternative codes found
RIV/67985831:_____/21:00546061 RIV/00216305:26310/21:PU142616
Result on the web
<a href="https://www.sciencedirect.com/science/article/abs/pii/S0169136821004595?casa_token=xuQqzs0QYG4AAAAA:p-Qzv2LMkwCyCICC8Y3JFWqCdv9Ap_OQ8l4v01kugerjm2zX75bHKPkafaJUXfAhLzxGr2OjcFzs" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0169136821004595?casa_token=xuQqzs0QYG4AAAAA:p-Qzv2LMkwCyCICC8Y3JFWqCdv9Ap_OQ8l4v01kugerjm2zX75bHKPkafaJUXfAhLzxGr2OjcFzs</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.oregeorev.2021.104433" target="_blank" >10.1016/j.oregeorev.2021.104433</a>
Alternative languages
Result language
angličtina
Original language name
Scandium distribution in the world-class Li-Sn-W Cínovec greisen-type deposit: Result of a complex magmatic to hydrothermal evolution, implications for scandium valorization
Original language description
Scandium is a metal with specific industrial applications and its importance is expected to grow significantly in future. For its use in high-tech alloys and solid oxide fuel cells it is regarded as a strategic metal. The world-class Li-Sn-W Cínovec/Zinnwald greisen-type deposit contains significant amount of Sc which could be an interesting by-product in anticipated production of Li, Sn and W. We conducted systematic study of Sc abundances and mineralogical controls of its fractionation during magmatic and post-magmatic evolution of the Cínovec granite copula and its greisen deposits. From the main accessory minerals found in (partially to strongly) metasomatized granites, the highest concentrations of Sc2O3 were found in columbite (≤ 3.0 wt.%), zircon (≤ 2.5 wt.%), and Nb-rutile (≤ 0.3 wt.%) which are supplemented by wolframite (≤ 1.0 wt.%), ixiolite (≤ 4.9 wt.%) and cassiterite (≤ 0.3 wt.%) in greisens and quartz-zinnwaldite veins. However, the major Sc-carrier in most rock types and especially in greisens is the common zinnwaldite (typically 40-85 ppm Sc) hosting up to 93% of the total Sc. Younger fluids causing zinnwaldite muscovitization and rare sulfidic overprint were significantly depleted in Sc and caused mobilization of Sc and/or its redistribution into secondary minerals.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10505 - Geology
Result continuities
Project
<a href="/en/project/GA19-05198S" target="_blank" >GA19-05198S: Greisenization and albitization - geological processes potentially concentrating some critical raw materials for modern technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Ore Geology Reviews
ISSN
0169-1368
e-ISSN
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Volume of the periodical
139
Issue of the periodical within the volume
December
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
17
Pages from-to
1-17
UT code for WoS article
000706417900002
EID of the result in the Scopus database
2-s2.0-85115996962