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Wyświetlanie 1-15 z 46
Tytuł:
Is There Life Outside of the European Union? Lower Silesians’ Opinions About the Alternatives to the EU Membership
Autorzy:
Riedel, Rafał
Powiązania:
https://bibliotekanauki.pl/articles/419536.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Warszawski. Centrum Europejskie
Tematy:
European Union
membership
alternatives
Lower Silesia
Opis:
This paper answers the question about the alternatives to the European Union membership (and its consequences) conceptualised by the inhabitants of Lower Silesia. To achieve this goal, this text delivers and discusses the empirical data, both quantitative and qualitative, answering the sub-questions if and how their lives have changed as a result of the accession to the EU as well as what are the alternatives, namely: How would our lives have looked like if Poland had not joined the EU in 2004? The article is empirical at its heart. It is built on some fresh data from an extensive research project conducted in 2014 – at the occasion of the tenth anniversary of the EU ‘big bang’ enlargement. At the same time it is the only study conducted in Poland which explores the question of citizens’ perceptions on the Europeanisation effects in such a complex and comprehensive way on the regional level. This study focuses on explaining the Lower Silesians’ opinions exclusively, which allows to see one of the most economically successful regions of Poland in the eyes of its inhabitants.
Źródło:
Yearbook of Polish European Studies; 2017, 20; 179-196
1428-1503
Pojawia się w:
Yearbook of Polish European Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Financial Crime in the Operational Work of the State Security Service Until 1956 – Lower Silesian Perspective
Autorzy:
Klementowski, Robert
Powiązania:
https://bibliotekanauki.pl/articles/1390748.pdf
Data publikacji:
2017-02-07
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
financial crime
security services
Lower Silesia
Opis:
Nationalization and the introduction of state-controlled economy led to the emergence of abnormal social phenomena, including system-specific crimes. Economic transformations were the foundation of the systemic revolution carried out in the first decade after the Second World War, therefore they were the subject of interest for the Ministry of Public Security. That is why financial crimes were treated just like political crimes, which was also justified by legal provisions, as no specific definition of this type of crime existed. This allowed the authorities (secret police, prosecutor’s office, courts, media) to interpret the events according to their will and current political needs, and, as a result, to administer various overt or covert repressions (death penalty, imprisonment, forced cooperation with the secret police).
Źródło:
Studia Historiae Oeconomicae; 2016, 34; 129-148
0081-6485
Pojawia się w:
Studia Historiae Oeconomicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Development of the tourist function within areas of lower silesian landscape parks
Rozwój funkcji turystycznej obszarów dolnośląskich parków krajobrazowych
Autorzy:
Uglis, J.
Jęczmyk, A.
Powiązania:
https://bibliotekanauki.pl/articles/2051754.pdf
Data publikacji:
2017
Wydawca:
Akademia Bialska Nauk Stosowanych im. Jana Pawła II w Białej Podlaskiej
Tematy:
tourist function
landscape parks
Lower Silesia
Opis:
Subject and purpose of work: The aim of the study was to present the development of the tourist function in the areas of Lower Silesian landscape parks. The subject of the study were the communes associated with Lower Silesian landscape parks. Materials and methods: The study covered 59 communes of the Lower Silesia Voiovodeship where 12 landscape parks are located. In this research six indicators of the level of tourism development were listed - three in the field of conditions of tourism development and three in the field of tourist traffic. Results: A significant dependency between the surface area of a landscape park and the state of tourismoriented land development was established. It turned out that among the 59 surveyed communes in 14 of them there are no tourist accommodation facilities. Conclusions: Based on the conducted surveys, it was found that the highest level of tourist function development occurs in the communes associated with the following landscape parks: Śnieżnik, the Sudety Wałbrzyskie, the Owl Mountains, Książ and Bóbr Valley Landscape Park.
Przedmiot i cel pracy: Celem pracy było przedstawienie rozwoju funkcji turystycznej obszarów dolnośląskich parków krajobrazowych. Przedmiotem badań były gminy związane z dolnośląskimi parkami krajobrazowymi. Materiały i metody: Badaniami objęto 59 gmin województwa dolnośląskiego na terenie których zlokalizowanych było 12 parków krajobrazowych. W badaniu wyznaczono sześć wskaźników opisujących poziom rozwoju funkcji turystycznej - po trzy z zakresu stanu zagospodarowania turystycznego i ruchu turystycznego. Wyniki: Ustalono istotną zależność między powierzchnią parku krajobrazowego a stanem zagospodarowania turystycznego. Okazało się, że wśród 59 z badanych gmin na terenie 14 z nich nie funkcjonuje ani jeden turystyczny obiekt noclegowy. Wnioski: Na podstawie przeprowadzonych badań stwierdzono, że najwyższy poziom rozwoju funkcji turystycznej występuje w gminach związanych z następującymi parkami krajobrazowymi: Śnieżnickim, Sudetów Wałbrzyskich, Gór Sowich, Księżańskim i Doliny Bobru.
Źródło:
Economic and Regional Studies; 2017, 10, 2; 16-27
2083-3725
2451-182X
Pojawia się w:
Economic and Regional Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
New morphological features of Arthropleura sp. (Myriapoda, Diplopoda) based on new specimens from the Upper Carboniferous of Lower Silesia (Poland)
Autorzy:
Pacyna, G.
Florjan, S.
Borzęcki, R.
Powiązania:
https://bibliotekanauki.pl/articles/191942.pdf
Data publikacji:
2012
Wydawca:
Polskie Towarzystwo Geologiczne
Tematy:
Arthropleura
Upper Carboniferous
Lower Silesia
Polska
Opis:
New tergite fragments of Arthropleura were found at the Nowa Ruda mine (Lower Silesia, Poland), after more than seventy years since any previous discovery. The small dimensions of the preserved structures, in terms of the genus Arthropleura, and the characteristic features of tuberculation probably indicate that the remains do not belong to the type species A. armata, but they could represent a new species. The occurrence of round protrusions in the broken-off tubercles is another feature of the new specimens, which has not been mentioned in the earlier literature. Unfortunately, the scanty remains that we have at our disposal (only two specimens were found) are not sufficient for the proposal of a new species. The number of valid Arthropleura species requires further investigation, especially regarding the features, which are diagnostic for species. The tergites described have very numerous tubercles, which may have taxonomic value in species discrimination. Because the fossils were found on a dump, their exact stratigraphic position is not known. However, they occur together with index leaflets of the seed ferns Paripteris gigantea and Linopteris sp., which enabled the age determination of Upper Namurian - Lower Westphalian for the fossils studied. This new discovery of Arthropleura contributes to a better understanding of the genus and of the Carboniferous land fauna of Poland, which is otherwise poorly known. This is also the first, detailed description of Arthropleura remains from the Polish Carboniferous.
Źródło:
Annales Societatis Geologorum Poloniae; 2012, 82, 2; 121--126
0208-9068
Pojawia się w:
Annales Societatis Geologorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Placer scheelite and gold from alluvial sediments as indicators of the primary mineralization – examples from SW Poland
Autorzy:
Mikulski, S.Z.
Wierchowiec, J.
Powiązania:
https://bibliotekanauki.pl/articles/2060602.pdf
Data publikacji:
2013
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
gold
scheelite
placer
prospecting
Lower Silesia
Sudetes
Opis:
Detailed morphologic studies of detrital scheelite and gold grains from clastic Cenozoic sediments (alluvial and eluvial-colluvial) in two selected areas of the Lower Silesia region allowed to describe their specific features (size, roundness, lustre, and lack or remnants of primary intergrowths with other minerals). It allows estimating length of hydrodynamic transport and distance from the source area. Such features are also an important tool in determining the source of ore mineralization and to establish the parent area for detrital accumulations. Moreover, electron microprobe (EMPA) investigation of detrital gold allowed to recognized internal structure and chemical composition of placer gold grains. The grains commonly revealed zonal structures due to chemical supergene gold mobility recognized nearly in all studied pan-concentrate samples.
Źródło:
Geological Quarterly; 2013, 57, 3; 503--514
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Not only in cities: creative activities in rural areas with a case study of lower silesia
Autorzy:
Janc, Krzysztof
Raczyk, Andrzej
Dołzbłasz, Sylwia
Powiązania:
https://bibliotekanauki.pl/articles/1050833.pdf
Data publikacji:
2020-03-31
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
rural areas
rural development
creativity
Lower Silesia
Opis:
The objective of the present study is to identify rules governing the distribution and thematic structure of creative activities, using the region of Lower Silesia in southwestern Poland as an example. This empirical study is based on the data obtained from the Central Registration and Information on Business (CEIDG) as of 2018. Rural areas (compared to cities) generally display a lower level of economic activity. Analysis results confirm that craft-based activities are usually carried out outside large cities. A clear structure of specialisation among creative activities indicates that rural areas should mainly undertake activities that are consistent with the character of a particular local setting and are strongly connected with local conditions.
Źródło:
Quaestiones Geographicae; 2020, 39, 2; 97-112
0137-477X
2081-6383
Pojawia się w:
Quaestiones Geographicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The impact of the Regional Operational Programme for the Lower Silesia Voivodeship for 2007-2013 for the environment and infrastructure for environmental protection in the voivodeship
Autorzy:
Bartniczak, Bartosz
Powiązania:
https://bibliotekanauki.pl/articles/1367989.pdf
Data publikacji:
2015
Wydawca:
Wyższa Szkoła Bankowa we Wrocławiu
Tematy:
Regional Operational Programme environment
Lower Silesia Voivodeship
Opis:
State of the environment and environmental infrastructure is one of the factors determining the quality of life of residents in a given territory. The main objective of the Regional Operational Programme for the Lower Silesia voivodeship for 2007-2013 was to increase the level of living in Lower Silesia, and to improve the competitiveness of the region while respecting the principles of sustainable development. Implementation of this objective was to be achieved through the implementation of the objectives assigned to individual priorities. The aim of the priority IV Environment and Ecological Safety was the improvement of the environment, preventing its degradation and conservation of biodiversity and natural assets of Lower Silesia, as well as the improvement of safety in the region through counteracting natural and technological risks and eliminating their effects and to support active in this range of emergency services. Objective of the study is to show how the implementation of projects funded under Priority IV contributed to improve the environment and infrastructure for environmental protection. For this purpose, will be compared with the results of completed projects statistics regarding the state of the environment and environmental infrastructure in the region. The analysis will be carried out in the various environmental components that correspond to the thematic focus of the various activities carried out under Priority IV. The analysis will therefore be conducted in the area of waste, water and wastewater management, air quality, flood protection infrastructure, restoration of degraded land, protect the environment from natural and technological risks and to protect biodiversity.
Źródło:
Central and Eastern European Journal of Management and Economics (CEEJME); 2015, 2; 141-154
2353-9119
Pojawia się w:
Central and Eastern European Journal of Management and Economics (CEEJME)
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Reconstructing an eroded scoria cone : the Miocene Soonica Hill volcano (Lower Silesia, SW Poland)
Autorzy:
Awdankiewicz, M.
Powiązania:
https://bibliotekanauki.pl/articles/2059700.pdf
Data publikacji:
2005
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Lower Silesia
Cenozoic
scoria cone
lava
intrusion
basalt
Opis:
The basaltic rocks of Sośnica Hill near Targowica (Fore-Sudetic Block) belong to the Cenozoic Central European Volcanic Province. The volcanic succession at Sośnica is over 40 m thick and comprises pyroclastic fall deposits (mainly tuff breccias), subvolcanic intrusions (plug, dykes and other intrusive sheets) and aa-type lavas. Field relationships and structural data enable a detailed reconstruction of the vent location, morphology and eruptive history of the original volcano. Initial Hawaiian to Strombolian-type explosive eruptions produced a pyroclastic cone. Subsequently subvolcanic intrusions and lavas were emplaced. The lavas were fed from the central vent of the volcano, breached the cone and flowed southwards. Later eruptions resumed at a new vent on the western slopes of themain cone. The final volcanic edifice-a breached Strombolian scoria cone with a lava flow and a parasitic cone-was 500-1000 m in diameter at the base and 90-180mhigh. The preserved SWsector of this volcano, where the pyroclastic deposits were protected from erosion by the surrounding plugs and lavas, corresponds to ca. 1/2 of the height and 1/8 of the volume of the original volcano. Compared with many other remnants of Cenozoic volcanic centres in Lower Silesia, this volcano is exceptionally well preserved and exposed.
Źródło:
Geological Quarterly; 2005, 49, 4; 439--448
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
New insights into the glacial history of southwestern Poland based on large-scale glaciotectonic deformations : a case study from the Czaple II Gravel Pit (Western Sudetes)
Autorzy:
Kowalski, A.
Makoś, M.
Pitura, M.
Powiązania:
https://bibliotekanauki.pl/articles/191749.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Geologiczne
Tematy:
glaciotectonic deformation
Odranian Glaciation
kinematic indices
Lower Silesia
Opis:
This paper presents the results of structural and sedimentological studies carried out in the outcrops of Quaternary (Middle Pleistocene) deposits near the village of Czaple in Lower Silesia, Western Sudetes. Fluvial sands, gravels and glacial tills traditionally assigned to the Middle Polish Pleistocene Glaciations (Odranian Glaciation) crop out in the active gravel pit Czaple II. In these deposits, the authors have recognised and documented numerous mesoscale glaciotectonic deformation structures that were previously undescribed from the mountainous part of the Sudetes. These structures represent effects of sediment deformation in both proglacial and subglacial settings, and include such features as asymmetrical and disharmonic folds, thrusts, steeply inclined reverse faults, normal faults and conjugate sets of fractures. Based on the orientation of kinematic indicators associated with the faults and fracture planes (slickensides, hackles, grooves, R-shears) within the fine-grained sediments and in sands and gravels, an S- and SE-directed horizontal compression due to ice-sheet advance is postulated. This direction is consistent with some relevant other data from the Sudetes, indicating that the Odranian ice sheet advanced into the area of the Sudetes from the north, north-east and north-west.
Źródło:
Annales Societatis Geologorum Poloniae; 2018, 88, 4; 341-359
0208-9068
Pojawia się w:
Annales Societatis Geologorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evolution of the Late Neogene and Eopleistocene fluvial system in the foreland of the Sudetes Mountains, SW Poland
Autorzy:
Badura, J.
Przybylski, B.
Powiązania:
https://bibliotekanauki.pl/articles/973652.pdf
Data publikacji:
2004
Wydawca:
Polskie Towarzystwo Geologiczne
Tematy:
fluvial sediments
Neogene
Eopleistocene
Lower Silesia
SW Poland
palaeogeography
Opis:
The oldest Cainozoic fluvial deposits in Lower Silesia date from the Oligocene. During the Middle and Late Miocene times, the fluvial system of this region was only slightly modified, especially in the foreland of the West and Middle Sudetes Mts. River lengths changed, following the migration of the North Sea shorelines. A rapid rebuilding of the fluvial system took place in the foreland of the East Sudetes Mts. either in the Late or Middle Miocene. Till that time, the main river valley of this region - the Nysa Kłodzka River, related to the Paczków and Kędzierzyn Grabens - used to flow towards the East, to a bay of the Paratethys sea. The new main river, pre-Odra, started to flow towards the North not before the Grodków Graben cut meridionally the Meta-Carpathian Swell. We are of the opinion that deposits of the Poznań Formation originated in an fluvial environment because no marine and/or limnic deposits have hitherto been discovered in the area of Lower Silesia above the uppermost of the Middle-Polish lignite seams (Henryk). The pre-Odra River drained the eastern part of Lower Silesia, and flowed towards the North, at least to the Poznań region. This main river captured such smaller rivers, as: the pre-Vistula, pre-Olza, pre-Ostravica, pre-Opava, pre-Nysa Kłodzka, and pre-Bystrzyca. Rivers draining the West Sudetes Mts. flowed first towards the North, to the region of the present-day Middle Odra River, and there turned to the West. It is conceivable that these rivers curved westwards just along the line of the present-day Wrocław - Magdeburg marginal stream valley ("Pradolina"). Since the Pliocene, the Sudetic rivers have started to transport coarser, sandy, and even gravelly material to a more distant foreland. Alluvial deposits of this phase occur exclusively on uplands. Coarse-grained sediments recognized in the bottom of deep erosional incisions were redeposited under subglacial conditions during the Mesopleistocene glaciations. The presented new interpretation of origin of the Poznań Formation basin and detailed recognition of Pliocene and Eopleistocene river system should initiate a new line of research into the Late Neogene and Eopleistocene sediments.
Źródło:
Annales Societatis Geologorum Poloniae; 2004, 74, No 1; 43-61
0208-9068
Pojawia się w:
Annales Societatis Geologorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Intensity of heat stress in 2015 and 2018 summer seasons in the region of the Lower Silesia (Poland)
Autorzy:
Miszuk, Bartłomiej
Powiązania:
https://bibliotekanauki.pl/articles/946945.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
Bioclimate
heat stress
UTCI
Lower Silesia
south-west Poland
Opis:
The main goal of this paper was to assess the intensity of heat stress in Lower Silesia, Poland, during selected weather events characterized by high air temperatures. The complex impact of weather on the thermal load of the human organism is presented using the Universal Thermal Climate Index (UTCI). The analysis was carried out for the 2015 and 2018 summer seasons and compared with the multiannual period of 1971–2018. It was based on meteorological data from the IMGW-PIB stations of Wrocław, Jelenia Góra and Śnieżka. In order to examine how heat conditions affect UTCI in different geographical regions, stations located at different altitudes and representing the lowlands, the lower mountain zone and the summit zone of the Sudetes Mountains were considered. The research showed that during the most extreme thermal events, UTCI values in the lowlands and the lower mountain zones can be among the highest heat stress classes. In the summit zone, the maximum UTCI values are usually classed as ‘no thermal stress’.
Źródło:
Miscellanea Geographica. Regional Studies on Development; 2020, 24, 3; 138-146
0867-6046
2084-6118
Pojawia się w:
Miscellanea Geographica. Regional Studies on Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Orbicular granite near Jelenia Góra in southwestern Poland: the first outcrops?
Autorzy:
Kennan, P.S.
Lorenc, M. W.
Powiązania:
https://bibliotekanauki.pl/articles/2086526.pdf
Data publikacji:
2008
Wydawca:
Polskie Towarzystwo Mineralogiczne
Tematy:
orbicular granite
Leopold von Buch
Karkonosze granite
Lower Silesia
Napoleonite
Opis:
In 1802, Leopold von Buch described some outcrops of orbicular granite in the Karkonosze granite, Lower Silesia, Poland. In that publication, Abraham Gottlieb Werner wrote a foreword dated 1800. The Silesian discovery predates that of the well-known orbicular diorite (Napoleonite) in outcrop on Corsica and, thus, may be the first ever record of this distinctive rock type in its geological context. The characterizing, closely-packed, simple orbs comprise K-feldspar cores surrounded by rims of radiating K-feldspar and quartz. Rapid growth from a hydrous, pegmatitic melt is indicated. The Karkonosze outcrop, in the timing of its discovery, is a unique part of the geological heritage.
Źródło:
Mineralogia; 2008, 39, 3/4; 79--85
1899-8291
1899-8526
Pojawia się w:
Mineralogia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Chemical and mineralogical alteration in the Rutki-Ligota basalts: Tertiary Volcanic Formation, Lower Silesia
Autorzy:
Adamczyk, Z.
Komraus, J.
Mączyński, T.
Powiązania:
https://bibliotekanauki.pl/articles/2059443.pdf
Data publikacji:
2000
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Lower Silesia
Tertiary
basalt
chemical composition
serpentinization
iddingsitization
uralitization
carbonatization
Opis:
The paper shows chemical alterations of the Rutki-Ligota basalt deposit of the Tertiary Volcanic Formation of Lower Silesia. The investigations indicate that the chemical alterations of basalts result from their textures and variations in mineral composition. The results of mineralogic studies of basalts suggest varied alteration processes: serpentinization, iddingsitization, uralitization and carbonatization. Some of products of these alterations (largely amphiboles and iron hydroxides) were identified using Mössbauer spectroscopy. The results of the studies indicate the usefulness of the Rutki-Ligota basalts not only in breakstone but also in mineral wool production.
Źródło:
Geological Quarterly; 2000, 44, 4; 405-413
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Landscape of Small Towns in Lower Silesia – Reminiscences Dating Back to the Middle Ages
Krajobraz małych miast dolnośląskich - reminiscencje średniowiecza
Autorzy:
Borcz, Z.
Borcz, A.
Powiązania:
https://bibliotekanauki.pl/articles/1190021.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Przyrodniczy we Wrocławiu
Tematy:
Dolny Śląsk
krajobraz
małe miasta
Lower Silesia
landscape
small towns
Opis:
Tematem artykułu jest krajobraz małych miast. Wzięto pod uwagę miasta z województwa dolnośląskiego liczące do 20 tysięcy mieszkańców, przy czym pominięto te miasteczka, które na przestrzeni lat utraciły prawa miejskie. W celu uzupełnienia dodano kilka przygranicznych miast czeskich. W artykule zwrócono uwagę na szereg charakterystycznych cech, świadczących o korzeniach średniowiecznych. Rozpatrzono poszczególne elementy jak rynki, otoczone podcieniami, nierzadko z budynkiem ratusza, mury obronne z baszami i bramami. W małych miastach zwracają uwagę dominanty, widziane z wąskich uliczek, przeważnie z rynków. Do cennych elementów należą także detale architektoniczne, jak balkony, portale, pomniki, kolumny wotywne itp. Istotna dla krajobrazu jest całość panoramy miasta, nie zawsze widoczna spoza ekranów akustycznych.
Źródło:
Architektura Krajobrazu; 2015, 3; 4-19
1641-5159
Pojawia się w:
Architektura Krajobrazu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Radiometric dating of the Tertiary volcanics in Lower Silesia, Poland. VI. K-Ar palaeomagnetic data from basaltic rocks of the West Sudety Mountains and their northern foreland
Autorzy:
Birkenmajer, K.
Pécskay, Z.
Grabowski, J.
Lorenc, M. W.
Zagożdżon, P. P.
Powiązania:
https://bibliotekanauki.pl/articles/191464.pdf
Data publikacji:
2011
Wydawca:
Polskie Towarzystwo Geologiczne
Tematy:
K-Ar dating
Oligocene
Miocene
intraplate basaltic volcanics
Lower Silesia
Polska
Opis:
This article presents the sixth and final contribution in a series of papers focused mainly on the K-Ar dating of the Oligocene and Neogene (Miocene and Pliocene) intraplate basaltic volcanics of the Lower Silesia, SW Poland. The present paper includes 22 new K-Ar dates from the West Sudety Mountains and their northern foreland. The K-Ar dates range from 30.7 to 22.2 Ma. The data are supplied with geological description of the sampled outcrops, petrographic, geochemical and palaeomagnetic data of the analysed samples. Palaeomagnetic investigation confirmed the existence of two important volcanic episodes distinguished already in 1997: the reversed polarity Odra Event (mean age 28.2š1.2 Ma), and the normal polarity Gracze Event (mean age 26.28š1.8 Ma).
Źródło:
Annales Societatis Geologorum Poloniae; 2011, 81, No 2; 115-131
0208-9068
Pojawia się w:
Annales Societatis Geologorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
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