Raman spectra of reduced carbonaceous matter as a tool for determining the provenance of marbles: examples of "graphitic" marbles from Czech quarries

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F10%3A10033224" target="_blank" >RIV/00216208:11310/10:10033224 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Raman spectra of reduced carbonaceous matter as a tool for determining the provenance of marbles: examples of "graphitic" marbles from Czech quarries

Popis výsledku v původním jazyce

The present study reports the Raman data for reduced carbonaceous matter (CM) in crystalline marbles in relation to the determination of the provenance. Raman microspectrometry was tested on "graphitic" marbles formed under different metamorphic conditions (regional vs. contact), with various geological ages and with distinct types of CM from the Bohemian Massif (Czech Republic). The Raman results exhibited spectral variations of CM with different metamorphic grades and types where several marble groupscould be distinguished: (1) well-ordered CM/graphite of higher-grade regional metamorphosed marbles; less graphitised metamorphosed organic matter ("disordered" CM) (2) low-grade regional metamorphosed rocks and (3) contact metamorphosed marbles.

Název v anglickém jazyce

Raman spectra of reduced carbonaceous matter as a tool for determining the provenance of marbles: examples of "graphitic" marbles from Czech quarries

Popis výsledku anglicky

The present study reports the Raman data for reduced carbonaceous matter (CM) in crystalline marbles in relation to the determination of the provenance. Raman microspectrometry was tested on "graphitic" marbles formed under different metamorphic conditions (regional vs. contact), with various geological ages and with distinct types of CM from the Bohemian Massif (Czech Republic). The Raman results exhibited spectral variations of CM with different metamorphic grades and types where several marble groupscould be distinguished: (1) well-ordered CM/graphite of higher-grade regional metamorphosed marbles; less graphitised metamorphosed organic matter ("disordered" CM) (2) low-grade regional metamorphosed rocks and (3) contact metamorphosed marbles.

Druh

C - Kapitola v odborné knize

CEP obor

DB - Geologie a mineralogie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Natural Stone Resources for Historical Monuments

ISBN

978-1-86239-291-5

Počet stran výsledku

9

Strana od-do

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Počet stran knihy

237

Název nakladatele

Geological Society

Místo vydání

London

Kód UT WoS kapitoly

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