Iron magnesium-bearing beryl from granitic pegmatites: an EMPA, LA-ICP-MS, Mössbauer spectroscopy, and powder XRD study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F14%3A33152315" target="_blank" >RIV/61989592:15310/14:33152315 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.3749/canmin.52.2.271" target="_blank" >http://dx.doi.org/10.3749/canmin.52.2.271</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3749/canmin.52.2.271" target="_blank" >10.3749/canmin.52.2.271</a>

Result language

angličtina

Original language name

Iron magnesium-bearing beryl from granitic pegmatites: an EMPA, LA-ICP-MS, Mössbauer spectroscopy, and powder XRD study

Original language description

Five samples of blue, bluish green, and green Fe,Mg-enriched beryl from Li-poor granitic pegmatites [beryl-columbite (LCT) pegmatites at Kovářová and Boněnov in the Czech Republic and Val Sissone in Italy; a primitive pegmatite at Beryller, Untersulzbachtal, Austria; and a euxenite (NYF) pegmatite from the Beryl Pit, Quadeville, Ontario) were investigated using EMPA, Mössbauer spectroscopy, LA-ICP-MS, and powder XRD diffraction. The EMPA data show highly heterogeneous (Kovářová, Val Sissone) to rather homogeneous crystals (Boněnov, Beryller, Quadeville), with high variations in Al (1.51-1.91 apfu), Mg (0.01-0.31), Fetot (0.01-0.18), and Na (0.04-0.37). The substitution CH? + OR3+ ? CHR+ + OR2+ is dominant and supported by the powder XRD data. LA-ICP-MSrevealed notable concentrations of some trace elements: Cs ? 7568 ppm (Kovářová), Li ? 928 ppm (Quadeville), Sc ? 2823 ppm (Val Sissone). Beryl samples have mostly comparable contents of Fe3+, ~ 25% at the O-site, but differ in the prese

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DB - Geology and mineralogy

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Canadian Mineralogist

ISSN

0008-4476

e-ISSN

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Volume of the periodical

52

Issue of the periodical within the volume

2

Country of publishing house

CA - CANADA

Number of pages

14

Pages from-to

271-284

UT code for WoS article

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EID of the result in the Scopus database

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