Pedosedimentary record of MIS 5 as an interplay of climatic trends and local conditions: Multi-proxy evidence from the Palaeolithic site of Moravský Krumlov IV (Moravia, Czech Republic)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00094862%3A_____%2F21%3AN0000093" target="_blank" >RIV/00094862:_____/21:N0000093 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985831:_____/21:00541814 RIV/62156489:43410/21:43919254 RIV/00216208:11310/21:10439269 RIV/00216224:14310/21:00121060

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/abs/pii/S0341816221000333#ab015" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0341816221000333#ab015</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.catena.2021.105174" target="_blank" >10.1016/j.catena.2021.105174</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Pedosedimentary record of MIS 5 as an interplay of climatic trends and local conditions: Multi-proxy evidence from the Palaeolithic site of Moravský Krumlov IV (Moravia, Czech Republic)

Popis výsledku v původním jazyce

Only a few loess–palaeosol sequences from the last climatic cycle (Eemian-Weichselian) in East-Central Europe have been studied and correlated with up-to-date stratigraphic frameworks such as marine isotope stages (MIS) and Greenland Stadials/Interstadials (GS/GI). This paper examines the relations of local conditions and climatic trends to soil development, and the character of vegetation during MIS 5 period at the Palaeolithic site Moravský Krumlov IV. To revise the chronostratigraphy and interpretation of palaeosols, we applied a multi-proxy approach based on soil micromorphology, physical and geochemical analyses together with palaeobotanical evidence and results of optically stimulated luminescence dating. The part of the loess–palaeosol sequence under study was correlated with the Dolní Věstonice sequence and represents a time span from MIS 5e to MIS 5b. It comprises an Eemian luvisol (MIS 5e, Interglacial), an Early Weichselian chernozem (MIS 5e, GI 25) and a colluvium with a pedogenic imprint (MIS 5d, GI 24), loess (MIS 5d, GS 24), regosol (MIS 5c/5d, GI 23), and loess deposits (MIS 5c, GS 23). Unlike for the Dolní Věstonice, the record of MIS 5a has not been proved and there are no markers dividing individual palaeosols. The intensity of weathering is similar to comparable records from the Czech Republic and is elevated compared to Hungarian loess–palaeosol sequences. Evidence of forest vegetation with both deciduous and coniferous trees (MIS 5e, Interglacial) is followed by that of a steppe environment with a mosaic of trees (MIS 5e, GI 25) and, finally, a tundra or forest-tundra vegetation (MIS 5d, GI 24). Eemian luvisol is rarely preserved but recorded in contemporary sequences from the Czech Republic. The Early Weichselian part is rather similar to the record documented across sites in Lower Austria, in contrast to sites from the Czech Republic, and does not fit into the earlier established system of pedocomplexes.

Název v anglickém jazyce

Pedosedimentary record of MIS 5 as an interplay of climatic trends and local conditions: Multi-proxy evidence from the Palaeolithic site of Moravský Krumlov IV (Moravia, Czech Republic)

Popis výsledku anglicky

Only a few loess–palaeosol sequences from the last climatic cycle (Eemian-Weichselian) in East-Central Europe have been studied and correlated with up-to-date stratigraphic frameworks such as marine isotope stages (MIS) and Greenland Stadials/Interstadials (GS/GI). This paper examines the relations of local conditions and climatic trends to soil development, and the character of vegetation during MIS 5 period at the Palaeolithic site Moravský Krumlov IV. To revise the chronostratigraphy and interpretation of palaeosols, we applied a multi-proxy approach based on soil micromorphology, physical and geochemical analyses together with palaeobotanical evidence and results of optically stimulated luminescence dating. The part of the loess–palaeosol sequence under study was correlated with the Dolní Věstonice sequence and represents a time span from MIS 5e to MIS 5b. It comprises an Eemian luvisol (MIS 5e, Interglacial), an Early Weichselian chernozem (MIS 5e, GI 25) and a colluvium with a pedogenic imprint (MIS 5d, GI 24), loess (MIS 5d, GS 24), regosol (MIS 5c/5d, GI 23), and loess deposits (MIS 5c, GS 23). Unlike for the Dolní Věstonice, the record of MIS 5a has not been proved and there are no markers dividing individual palaeosols. The intensity of weathering is similar to comparable records from the Czech Republic and is elevated compared to Hungarian loess–palaeosol sequences. Evidence of forest vegetation with both deciduous and coniferous trees (MIS 5e, Interglacial) is followed by that of a steppe environment with a mosaic of trees (MIS 5e, GI 25) and, finally, a tundra or forest-tundra vegetation (MIS 5d, GI 24). Eemian luvisol is rarely preserved but recorded in contemporary sequences from the Czech Republic. The Early Weichselian part is rather similar to the record documented across sites in Lower Austria, in contrast to sites from the Czech Republic, and does not fit into the earlier established system of pedocomplexes.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10505 - Geology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

CATENA

ISSN

0341-8162

e-ISSN

1872-6887

Svazek periodika

200

Číslo periodika v rámci svazku

květen

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

20

Strana od-do

105174

Kód UT WoS článku

000620777400036

EID výsledku v databázi Scopus

2-s2.0-85100198179