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The importance of geological conditions for the formation of past thermokarst closed depressions in the loess areas of eastern Poland

Kołodyńska-Gawrysiak R., Harasimiuk M., Chabudziński Ł., Jezierski W.

Geological Quarterly

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2018

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Vol. 62, No. 3

685--704

EN

Closed depressions (CDs) are common forms occurring in the European loess belt. So far, investigations of CDs in Europe have suggested various natural or/and anthropogenic processes leading to their formation. The origins of CDs occurring in the loess areas of Poland have been the subject of few investigations, and their results have not clarified the problem. Most frequently, the age of CDs is linked with the post-glacial period, or the final stages of the formation of the loess cover. The investigations of CDs carried out in eastern Poland (Nałęczów Plateau) have so far revealed some patterns with regard to the morphometric characteristics and distribution of CDs on the regional scale. They also suggest the impact of thermokarst processes on the formation of the CDs. Five main lithogenetic types of sediment underlying the loess cover have been documented: glacial tills, clay and clayey loams, patches of glacial tills and sandy deposits, sands with gravels, and the bedrock. The relief under the loess cover has also been documented. The types of sediment as well as the relief under the loess cover have an impact on local differences of water content in the loess sediments. It was found that the variatiability of the geological conditions in the Nałęczów Plateau in the Pleistocene had an impact on the local variation of the ice content in the upper part of the former permafrost. This led to local predispositions for the development of thermokarst CDs during the Last Glacial. Areas with a high density of CDs have less permeable sediments (glacial tills, clay and clayey loams) and small relative heights under the loess cover. In the Pleistocene, these areas had higher ice content in the upper part of the permafrost. A model of thermokarst CDs development in the loess areas in eastern Poland is proposed. The model shows that the distribution and size of thermokarst CDs depends on the thickness of the loess cover as well as the types and relief of sediments underlying the loess. The development of thermokarst in the region studied may have consisted of multiple stages resulting in superimposed CDs. Between two and four stages of thermokarst CDs development can be distinguished on the Nałęczów Plateau. The two main stages occurred in MIS 4/3 (~58 ka or 55-50 ka Oerel and Glinde interstadials) and MIS 2/1 (~12 ka). These landforms may have developed also during the Denekamp Interstadial (32-28 ka) and ~15 ka. The present investigations indicate significant morphogenetic effects of permafrost melting on the contemporary relief of the loess areas.

2

Geological conditions of the distribution of closed depressions in the Nałęczów Plateau (Lublin Upland, E Poland): are they an origin determinant?

Kołodyńska-Gawrysiak R., Harasimiuk M., Chabudziński Ł., Jezierski W., Telecka M.

Landform Analysis

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2015

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Vol. 29

9--18

EN

Closed depressions (CDs) are landforms typical for loess areas. 1761 CDs have been inventoried within the Nałęczów Plateau. Large concentrations of CDs: 30–40 forms per km2 occur in areas where thick (more than 10 m) complex of glacigenic sediments (mainly glacial tills) or clay (limniglacial) deposits underlying loess cover. Areas with a low concentration of CDs (fewer than 10 forms per km2) correspond to areas where the loess cover lies on a bedrock (opokas) or on thin sandy-gravelly deposits. The distributions of CDs depends on the conditions of Pleistocene permafrost development and melting, linked with lithological properties of the sediments under loess cover.

3

The Effect of Selected Pesticides on the Growth of Entomopathogenic Fungi Hirsutella Nodulosa and Beauveria Bassiana

Tkaczuk C., Harasimiuk M., Król A., Bereś P. K.

Journal of Ecological Engineering

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2015

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Vol. 16, nr 3

177--183

EN

The effect of three pesticides used in corn protection: Targa Super 05 (chizalofop-P-ethyl), Roundup 360SL (glyphosate) and Karate Zeon 050CS (lambda-cyhalothrin), on the growth of entomopathogenic fungi Hirsutella nodulosa Petch and Beauveria bassiana (Bals.) Vuill. was evaluated under laboratory conditions. Fungi isolates were cultured on Sabouraud’s medium with addition of pesticides at three different concentrations. H. nodulosa was more susceptible to pesticides than B. bassiana. The most inhibitory effect on tested entomopathogenic fungi showed chizalofop-P-ethyl herbicide. Lambda-cyhalothrin at the recommended field dose showed minor toxic effect on entomopathogenic fungi, which suggests the possibility of compatible use of this insecticide with biopesticides based on the tested species.

4

Strukturalne uwarunkowania rzeźby Wyżyny Lubelskiej i Roztocza

Dobrowolski R., Harasimiuk M., Brzezińska-Wójcik T.

Przegląd Geologiczny

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2014

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Vol. 62, nr 1

51–-56

EN

The main relief features of the Lublin Upland (sensu Jahn, 1956) and Roztocze were formed during the early and middle Cenozoic stages of the Meta-Carpathian Ridge morphogenesis. They are clearly conditioned by the structure of the Upper Cretaceous-Palaeogene complex of the marginal part of the East European Craton. The following factors were of fundamental significance for the relief development in the study area: 1) Alpine and modern tectonic activity, which conditioned the horst nature of some morphostructures and the type of fissuring of rock massif, and 2) lithological diversity of the Upper Cretaceous-Palaeogene complex as well as the Miocene and Pliocene deposits, which influenced its strength features.

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Turystyka w krajobrazach Parków Narodowych Stanów Zjednoczonych Ameryki Północnej

Harasimiuk K., Harasimiuk M.

Prace Komisji Krajobrazu Kulturowego

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2010

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nr 14

91--100

PL

Stany Zjednoczone Ameryki Północnej będąc światowym prekursorem ochrony krajobrazu na świecie (Parki Narodowe : Yellowstone – rok utworzenia 1872, Yosemite – ochrona od 1864 – status parku od 1890) są równocześnie krajem gdzie turystyka generowana przez piękno krajobrazu i jego walory poznawcze – edukacyjne osiąga skalę nie spotykaną nigdzie indziej na świecie, W roku 2009 55 parków narodowych USA odwiedziło około 63 miliony turystów. Ogromna różnorodność krajobrazowa – od wysp oceanicznych i różnych typów wybrzeży, po wysokie zlodowacone góry i od pustyń piaszczystych i skalistych poprzez unikalne w skali świata lasy sekwojowe, po Everglades na Florydzie, czynne wulkany i krajobrazy gejzerów w Yellowstone – stwarzają możliwości poznania i zrozumienia sił przyrody kształtujących te, wciąż w dużej mierze zachowane w stanie naturalnym krajobrazy. O intensywności ruchu turystycznego i jego charakterze decydują: dostępność komunikacyjna, sposób adaptacji krajobrazu dla turystyki i w sposób znaczący walory krajobrazowe i ich unikatowość.

EN

The United States of America, being the landscape protection precursor in the world (National Parks: Yellowstone [est. 1872], Yosemite [protection granted in 1864, national park established in 1890]), is at the same time the country where tourism generated by the beauty of landscape and its cognitive and educational values, reaches the biggest scale in the world. In 2009, ca. 63 million tourists visited 55 national parks in USA. Vast landscape variety – from ocean islands, various types of coastline, to high glacier mountains and from sand or stone deserts to unique in the entire world sequoias, Everglades in Florida, active volcanoes and geysers in Yellowstone – all this brings huge possibilities to learn and understand natural phenomena which shape those well preserved natural landscapes. Decisive factors of the intensity and character of touristic movement are: transport accessibility, way of adaption of a landscape for the touristic purposes, and landscape values and their unique character.

6

Nowe perspektywy poszukiwań morskich kręgowców kredowych w nieczynnej kopalni fosforytów w Annopolu nad Wisłą

Machalski M., Komorowski A., Harasimiuk M.

Przegląd Geologiczny

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2009

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Vol. 57, nr 8

638-641

7

Erozja wąwozowa w zachodniej części Płaskowyżu Nałęczowskiego

Gardziel Z., Harasimiuk M., Jezierski W., Pawłowski A., Zgłobicki W.

Przegląd Geologiczny

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2006

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Vol. 54, nr 9

768-776

EN

The areaswith thick loess covers face the risk of intense soil erosion processes as well as gully erosion. The western part of the Nałęczów Plateau is especially prone to particularly high degree of intensive erosion among the region (denudation hazard. The density of the gully network reaches here up to 10 km/km2. The administrative area of Kazimierz Dolny is under extreme threat of severe consequences of erosion processes which appeared with high frequency and caused significant devastation of infrastructure not only on a national but maybe on a European scale as well. Geological conditions together with surface features favour intensive, secondary and anthropogenically conditioned erosion processes. Already in the historical sources there are mentions about the disastrous consequences of torrential rainfalls in the Kazimierz Dolny region. In such conditions the torrential rainfall waters flow quickly down the gully bottoms of considerable inclinations, concentrating on the bottom of Grodarz river valley. As a result it may lead to flooding or silting of crops, the roads may be destroyed or silted and the properties completely flooded. Taking into account the natural and cultural values of Kazimierz Dolny and its surroundings, as well as the presence of the Kazimierz Landscape Park it is necessary to take urgent steps in order to limit the threats considerably.

8

Glacitektonika wybranych obszarów Polski

Ber A., Dobracki R., Lisicki S., Morawski W., Badura J., Krzyszkowski D., Przybylski B., Urbański K., Kasprzak L., Ruszczyńska-Szenajch H., Wysota W., Turkowska K., Gardziel Z., Harasimiuk M., Lewandowski J, Wójcik A.

Biuletyn Państwowego Instytutu Geologicznego

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2004

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nr 408

73-125

PL

Niniejsze zbiorowe opracowanie powstało na podstawie szczegółowych (SMGP w skali 1: 50 000) i przeglądowych materiałów kartograficznych, publikowanych i archiwalnych opracowań autorskich oraz na podstawie Gacitektonicznej mapy Polski w skali 1:1 000 000, i stanowi swoisty, regionalny komentarz tekstowy do tej mapy. W podziale Polski na obszary: północno-zachodni, północny, północno-wschodni, zachodni i środkowozachodni, środkowy i środkowowschodni, południowo-wschodni oraz południowy przedstawiono opisy zaburzonych glacitektonicznie form i osadów powierzchniowych i kopalnych. Występowanie zaburzeń glacitektonicznych w Polsce związane jest przede wszystkim z zasięgami młodszych zlodowaceń i z miąższością ulegającego deformacjom podłoża. Formy i osady były zaburzane albo przez pionowe i poziome naciski aktywnego (transgredującego) lądolodu, albo przez nacisk pionowy na podłoże stagnujących mas lodowych. Prace nad uzupełnianiem zawartych w opracowaniu opisów wybranych obszarów Polski oraz treści Glacitektonicznej mapy Polski w skali 1:1 000 000 będą kontynuowane zarówno przez wnoszenie nowych danych, jak też przez rozszerzanie i uszczegółowianie legendy o nowe wydzielenia i oznaczenia wiekowe.

EN

The presented complete edition was prepared on the base results of the detailed (Detailed Geological Map of Poland in scale 1:50 000) and review geological mapping, published and archival data, as well as an explanations and symbols elaborated for Glaciotectonic Map of Poland in scale 1:1 000 000. Therefore this elaboration, presenting the regional description of the glaciotectonic features within selected regions of Poland, compose specific textural explanations for this map. Within the territory of Poland subdivided on following regions: North-Western, North, North-Eastern, Western, Middle-Western, Middle, Middle-Eastern, Southern, South-Eastern, glaciotectonicly disturbed landforms and sediments either expressed in recent relief or buried (stated in borings or in exposures) were described. Distribution of glaciotectonic features over the territory of Poland is related primarily to the presence younger glaciations and thickneses of the deformable substratum. Generally, the landforms and sediments were deformed by active ice sheets through the horizontal and vertical thrusts of the ice masses, as well as by vertical stress of the stagnant ice masses. The supplementary works under in details description of the glaciotectonic features in particular regions of Poland will be continued, as well as completed the contents of the Glaciotectonic Map of Poland in scale 1:1 000 000.

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The IV Congress of Polish Geomorphologists, Lublin 3-6 June 1998

Harasimiuk M., Janicki G., Zgłobicki W.

Landform Analysis

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1999

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Vol. 2

93--95