Rock-magnetic propeties and anisotropy of magnetic susceptibility ? supplementary proxies in tsunami deposits identification: the 22 june 1932 event, Pacific coast of Mexico
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F13%3A00073127" target="_blank" >RIV/00216224:14310/13:00073127 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.geofisica.unam.mx/LatinmagLetters/LL13-03-SP/B/OB01.pdf" target="_blank" >http://www.geofisica.unam.mx/LatinmagLetters/LL13-03-SP/B/OB01.pdf</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Rock-magnetic propeties and anisotropy of magnetic susceptibility ? supplementary proxies in tsunami deposits identification: the 22 june 1932 event, Pacific coast of Mexico
Popis výsledku v původním jazyce
Tsunami deposits have been widely studied in temperate latitudes, but the intrinsic difficulties associated with working in tropical coastal environments, and the intensity of bioturbation in these habitats limits the opportunities for analyzing these deposits. To date, no single analytical technique will with certainty identify buried tsunami deposits. We applied a combination of magnetic properties, Magnetic Susceptibility (MS) and Anisotropy of Magnetic Susceptibility (AMS) proxies, to corroborate historical/etnographic, geomorphological, stratigraphic, sedimentological (grain size, organic matter content), microfossil (diatom, foraminifera and ostracods), geochemical, geochronological (210Pb and 14C dating) analyses and modeling in order to recognize deposits indicative of tsunami inundation. MS and AMS evidence aid in demonstrating that anomalous sand units with sharp basal contacts are the products of two tsunamis, one of them related to the Mw 6.
Název v anglickém jazyce
Rock-magnetic propeties and anisotropy of magnetic susceptibility ? supplementary proxies in tsunami deposits identification: the 22 june 1932 event, Pacific coast of Mexico
Popis výsledku anglicky
Tsunami deposits have been widely studied in temperate latitudes, but the intrinsic difficulties associated with working in tropical coastal environments, and the intensity of bioturbation in these habitats limits the opportunities for analyzing these deposits. To date, no single analytical technique will with certainty identify buried tsunami deposits. We applied a combination of magnetic properties, Magnetic Susceptibility (MS) and Anisotropy of Magnetic Susceptibility (AMS) proxies, to corroborate historical/etnographic, geomorphological, stratigraphic, sedimentological (grain size, organic matter content), microfossil (diatom, foraminifera and ostracods), geochemical, geochronological (210Pb and 14C dating) analyses and modeling in order to recognize deposits indicative of tsunami inundation. MS and AMS evidence aid in demonstrating that anomalous sand units with sharp basal contacts are the products of two tsunamis, one of them related to the Mw 6.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
DB - Geologie a mineralogie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Latinmag Letters
ISSN
1030-2050
e-ISSN
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Svazek periodika
3
Číslo periodika v rámci svazku
Říjen
Stát vydavatele periodika
MX - Spojené státy mexické
Počet stran výsledku
6
Strana od-do
1-6
Kód UT WoS článku
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EID výsledku v databázi Scopus
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