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Wyszukujesz frazę "Hrynowiecka, Anna" wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Vegetation and stratigraphy of the Mazovian (Holsteinian) Ineterglacial sections from Dobropol and other new sites in western Polesie Region, south-eastern Poland
Autorzy:
Hrynowiecka, Anna
Żarski, Marcin
Winter, Hanna
Powiązania:
https://bibliotekanauki.pl/articles/2027094.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Mazovian Inter gla cial
paleobotanical stud ies
West Polesie Re gion
SE Po land
Opis:
Geo log i cal map ping in east ern Po land re sulted in new find of or ganic de pos its near W³odawa. Pol len and plant macrofossils anal y ses at the Dobropol site proved de po si tion dur ing the Mazovian (Holsteinian) Inter gla cial (MIS 11). Pol len spec tra in di cated strong pre dom i nance of Carpinus in the op ti mum phase (pol len pe riod III), sug gest ing in ten - sive in flu ence of con ti nen tal cli mate in this part of Po land. The paleolake Dobropol was shal low, with many spe cies of rushes in a lit to ral zone. Dur ing the Liviecian (MIS 10) and the Krznanian (MIS 8) Glaciations the res er voir was oc cupied by an ice-dam lake, in which silt and clay de po si tion pre vailed. The Mazovian Inter gla cial or ganic de pos its were also re corded in im me di ate sur round ings of the study area. Based on geo log i cal and paleobotanical ex am i na tion of the Dobropol site, the ice sheet of the Krznanian Gla ci ation seemed to have reached at least the south ern part of Włodawa. The ice sheet has not cov ered pre sum ably the whole study area as its ad vance oc curred in sev eral lobes. The sur roundings of W³odawa in the West Polesie Re gion are the third larg est Mazovian paleo-lakeland area in Po land, apart from the vi cin i ties of Biała Podlaska and the £uków Plain.
Źródło:
Studia Quaternaria; 2014, 31; 17-30
1641-5558
2300-0384
Pojawia się w:
Studia Quaternaria
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The rank of climatic oscillations during MIS 11c (OHO and YHO) and post-interglacial cooling during MIS 11b and MIS 11a in eastern Poland
Autorzy:
Hrynowiecka, Anna
Żarski, Marcin
Drzewicki, Wojciech
Powiązania:
https://bibliotekanauki.pl/articles/2058672.pdf
Data publikacji:
2019
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
substages of MIS 11
Mazovian interglacial
Holsteinian Interglacial
MIS 12 and MIS 10 glaciation range
palaeoclimate changes
E Poland palaeolakeland
Carbon isotope
Opis:
Lacustrine sediments representing Marine Isotope Stage 11 (MIS 11) were found in Hermanów (SE Poland) in a present-day closed depression under a thin cover of Weichselian and Holocene deposits (1.4 m). These sediments filled a palaeolake created as a result of melting of a dead-ice block at the end of MIS 12. Geological research has excluded the presence of an ice sheet during MIS 12 in this area. The lobe of the ice sheet of this glaciation was located several kilometres to the west of Hermanów. The palaeolake was part of a larger palaeolakeland in southeastern Poland, formed during MIS 11. The palaeomorphology of this interglacial is evident in the contemporary relief of the area and the outline of the lakes corresponds to the pattern of the closed palaeodepressions. Based on the record of sediments from Hermanów, a new perspective regarding the sub-division of MIS 11 is presented. Two regressive phases are observed in the Holsteinian Interglacial (MIS 11c) - OHO and YHO. The subsequent substages with five cold fluctuations according to the newest stratigraphic standards should be assigned to MIS 11b with a very clear cooling and a slightly warmer MIS 11a. Carbon isotopic composition of organic matter corroborates geological and environmental analysis. The isotopic composition suggests two cooling periods: OHO and MIS 11b. Stable climatic conditions with little temperature fluctuations persisted between the cooling periods.
Źródło:
Geological Quarterly; 2019, 63, 2; 375--394
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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