Spectral reflectance outcrop logging of Lower Devonian ramp carbonates, Barrandian area, Czech Republic; correlation with magnetic susceptibility and gamma-ray logs
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F09%3A00036717" target="_blank" >RIV/00216224:14310/09:00036717 - 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
Spectral reflectance outcrop logging of Lower Devonian ramp carbonates, Barrandian area, Czech Republic; correlation with magnetic susceptibility and gamma-ray logs
Original language description
Spectral reflectance (SR) is a relatively novel technique, which is used as a proxy for organic carbon and siliciclastic input in carbonate sediments especially in core research. This paper summarizes results from high-resolution outcrop SR logging of aLower Devonian ramp slope carbonate section of the Barrandian area, Czech Republic. The SR data are correlated with parallel gamma-ray spectrometry and magnetic susceptibility logs with an aim to improve their cyclostratigraphic and event stratigraphic interpretation potential. Two transgressive-regressive cycles can be identified: an early to late Lochkovian cycle and a Pragian to early Emsian cycle. The cycles are identified with increasing and decreasing concentrations of Th and K. The maximum regressions in the early Lochkovian, earliest Pragian (the Basal Pragian Event) and the earliest Emsian intervals, which correlate with the Euramerican eustatic sea-level curve, are marked with peaks on the brightness (CIE L*) curve.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
DB - Geology and mineralogy
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
27th Meeting of IAS 2009, Alghero Italy, Book of Abstracts
ISBN
978-88-6025-123-7
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
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Publisher name
Vincenzo Pascucci and Stefano Andreucci
Place of publication
Sassari
Event location
Algero, Sardinia
Event date
Sep 20, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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