Wszystkie pola: significance - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Significance of geological cartography in priority problems of engineering geology
Autorzy:: Pinińska, J.
Frankowski, Z.
Powiązania:: https://bibliotekanauki.pl/articles/2065879.pdf
Data publikacji:: 2005
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: geological-engineering
cartography
geospatial databases
Opis:: The top-priority trends of research in the field of geological engineering presented in the article have been developed in reference to the relevant policy for the years 2004–2010 accepted by the Polish Ministry of the Environment and the Geological Engineering Documentary Commission sessions’ discussions. The analysis of the above mentioned materials shows that main and, at the same time urgent tasks are to gather geological engineering data in the integrated, geospatial databases and to execute cartographic studies necessary for the needs of spatial management and forecasting the environmental changes caused by investment processes. Data concerning evaluation of nationwide hazards of natural and anthropogenic processes should be included in such databases. Concurrently, as a part of adapting Polish legal standards to those of the European Union, it is necessary to prepare regional correlational dependences for the geological engineering classification of main types of lithogenetic soil and rocks covering regional geological variability of Poland in the subgrade and bedrock evaluation. It has also been highlighted in the article that of crucial importance is fast drawing up the rules and methods of documenting geological engineering conditions for building waste disposal sites, marine hydrotechnical structures, mines and other structures shutdown, as well as educating people involved, promoting the role of geological engineering studies in the proper course of investment processes and the necessity of undertaking appropriate legislative actions in order to obtain a systemic placement of such studies in the investment processes.
Źródło:: Przegląd Geologiczny; 2005, 53, 10/2; 942--948
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: New stratigraphic scheme for Zechstein rocks in the Pogorzela High (Foresudetic Monocline) and its significance for hydrocarbon exploration
Autorzy:: Kwolek, K.
Mikołajewski, K.
Powiązania:: https://bibliotekanauki.pl/articles/2066027.pdf
Data publikacji:: 2007
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: monoklina przedsudecka
Wolsztyn
cechsztyn
Pogorzela
dane sejsmiczne 3D
Fore Sudetic Monocline
Wolsztyn High
Pogorzela High
Zechstein Limestone (Ca1)
3D seismics
Opis:: Results of an analysis of new 3D seismic data, obtained from the part of the Wolsztyn High in the Pogorzela High area (SW Poland), allow to test the existing knowledge regarding the geologic framework of the Zechstein rocks in this area. A characteristic arrangement of seismic reflectors within pinched-out Zechstein deposits on slopes of the high shows that they are overlapped in relation to the distinct surface of angular unconformity related to the base of the Zechstein-the Z1'seismic boundary. 3D seismic data seems to show that PZ1 strata are absent in the close vicinity of the Pogorzela High with the lower part of the PZ2 cyclothem also absent across the crest. This suggests that the interpretation of the stratigraphy of Zechstein deposits in the Pogorzela-1 and Pogorzela-2 wells (located on the crest of the high) is, in the light of 3D seismic data, questionable. Probably, the initial stages of the Zechstein transgression did not reach the most elevated part of the high, so that the Carboniferous basement is directly overlain by rocks of the Main Dolomite (Ca2), not by the Zechstein Limestone (Ca1) as was previously thought. The lack of Ca1 strata across the crest of the Pogorzela High opens new exploration perspectives in this interval and explains the apparent negative results of boreholes drilled in 1970s. Presumably it also explains differences in formation of these rocks in comparison with the central and western part of the Wolsztyn High (the Kościan-Nowy Tomyśl area).
Źródło:: Przegląd Geologiczny; 2007, 55, 12/1; 1037-1047
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Skamieniałości śladowe wczesnego i środkowego triasu domeny Fatricum w Tatrach i ich znaczenie paleośrodowiskowe
Early and Middle Triassic trace fossils of the Fatricum domain in the Tatra Mountains and their palaeoenvironmental significance
Autorzy:: Rychliński, T.
Uchman, A.
Powiązania:: https://bibliotekanauki.pl/articles/2074730.pdf
Data publikacji:: 2010
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: ichnofauna
paleośrodowisko
trias
Fatricum
Tatry
palaeoenvironment
Triassic
Tatra Mts.
Opis:: Trace fossils of the Olenekian clastic deposits (Fatricum domain) in the Tatra Mts. include Rhizocorallium isp., Palaeophycus striatus, cf. Palaeophycus isp. and cf. Chondrites isp., while Planolites isp., Thalassinoides isp., Rhizocorallium isp. and Balanoglossites isp. occur in the Anisian carbonates. The Anisian trace fossil assemblage is less diverse and abundant than in the coeval carbonates of the Tatricum domain. Both, the Olenekian and Anisian trace fossils represent the impoverished Cruziana ichnofacies influenced by the increased salinity. Bioturbational structures are much less abundant than in the Anisian of the Tatricum. They are partly obliterated by diagenetic processes.
Źródło:: Przegląd Geologiczny; 2010, 58, 11; 1079-1086
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Paleoklimatyczna wymowa peryglacjalnych pokryw stokowych na podstawie badań w południowej części Płaskowyżu Ojcowskiego
Palaeoclimatic significance of periglacial slope covers - a study from southern part of the Ojców Plateau, S Poland
Autorzy:: Pawelec, H.
Powiązania:: https://bibliotekanauki.pl/articles/2074379.pdf
Data publikacji:: 2005
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: pokrywa stokowa
pokrywa peryglacjalna
sukcesja klimatu
Płaskowyż Ojcowski
slope covers
loess
periglacial loess
Pleistocene
Ojców Plateau
Opis:: Slope covers investigation reveal possibilities of extensive palaeoclimatic/stratigraphic reconstructions. This paper approaches the problem by presenting the results of sedimentological analyses upon periglacial slope deposits in the southern part of the Ojców Upland. Periglacial slope covers (loess, weathered debris, sediments deposited in result of slope proceses), originated during and after the youngest loess accumulation (in conditions of permafrost thawing), have been the object of research. Both climatic and morphologic conditions of slope covers genesis are analysed in detail. Climate reconstruction is based on the analyses of slope deposits successions examined underneath the rock walls, on the steep slopes and gentle slopes, respectively. Presented research proved that slope cover analysis may be a basis for palaeoclimatic interpretations, however it must have been preceded by studies of morphological conditions of slope material redeposition. The same climate changes may have resulted in different succession of slope deposits, depending on local slope relief.
Źródło:: Przegląd Geologiczny; 2005, 53, 11; 1051-1057
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Złoża o znaczeniu ponadkrajowym, krajowym, regionalnym i lokalnym - kryteria doboru i implikacje planistyczne
The significance of supranational, national, regional and local mineral deposits
Autorzy:: Mazurek, Sławomir
Szamałek, Krzysztof
Woroszkiewicz, Michał
Brzeziński, Dariusz
Powiązania:: https://bibliotekanauki.pl/articles/20036768.pdf
Data publikacji:: 2022
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: znaczenie złóż mineralnych
planowanie przestrzenne
waloryzacja złóż kopalin
importance of mineral deposits
spatial planning
valorization of mineral deposits
Opis:: The Polish Geological Institute - National Research Institute, acting as the Polish Geological Survey (PSG), is responsible for, among others, carrying out works of fundamental importance for the national economy, in particular for the renewal of the country's raw material base, determining the resources of mineral deposits, as well as for environmental protection. As part of this work and within the framework of the activities in the field of implementation of the State Raw Materials Policy, PGI-PIB undertook the valorization of documented mineral deposits of strategic, key and critical importance for the state economy. This valorization is also to include the determination of the spatial relationships of objects that hinder the operation or future commencement of the exploitation of deposits, in accordance with the requirements for the determination of functional areas set out in the National Spatial Development Concept 2030 (NSDC 2030 - repealed in 2020). In order to preserve the utility values of mineral deposits of strategic importance for the state economy, including the preservation of the energy security of the country in the perspective of 2030 and later years, the NSDC 2030 indicated the need to protect them against permanent buildings and line investments, among others by introducing restrictions on how these areas are managed.
Źródło:: Przegląd Geologiczny; 2022, 70, 3; 180-189
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Ewolucja metodologii, zakresu i znaczenia Bilansu Perspektywicznych Zasobów Kopalin Polski
Evolution of methodology, scope and significance of the Balance of Prospective Mineral Resources of Poland
Autorzy:: Szamałek, Krzysztof
Szuflicki, Marcin
Górska, Irena
Zglinicki, Karol
Mazurek, Sławomir
Powiązania:: https://bibliotekanauki.pl/articles/2076196.pdf
Data publikacji:: 2021
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: potencjalne zasoby mineralne
złoża mineralne
prospekcja geologiczna
badania geologiczne
prospective mineral resources
mineral deposits
geological prospection
geological survey
Opis:: For 60 years, the Polish Geological Institute as a geological survey has been preparing special studies on prospective mineral resources. During this time the title, form, content, model of presented data have been changed. Currently, the study is edited as “Balance of Prospective Mineral Resources of Poland”. The knowledge about mineral resources has a fundamental importance for the national mineral security and rational decisions concerning the country’s economic strategy. The authors present the evolution of methodology, scope and significance of the “Balance...”. The last edition of “Balance...” in 2020 is a comprehensive scientific monograph (citing over 1700 published and unpublished sources) containing information about over 50 major minerals, as well as marine minerals from Baltic Sea.
Źródło:: Przegląd Geologiczny; 2021, 69, 8; 482--492
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Organizacja monitoringu badawczego i jego znaczenie dla oceny stanu jednolitych części wód podziemnych i programów służących osiągnięciu celów środowiskowych
Organizing the groundwater monitoring and its significance for the assessment of groundwater body conditions and projects performed to achieve environmental objectives
Autorzy:: Prażak, J.
Woźnicka, M.
Powiązania:: https://bibliotekanauki.pl/articles/2075426.pdf
Data publikacji:: 2015
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: wody podziemne
monitoring
części wody podziemnej
groundwater
groundwater bodies
Opis:: Groundwater research monitoring, organized and carried out by the Polish Hydrogeological Survey since 2009, has been aimed at providing details on the quantitative and chemical conditions of groundwater bodies (GB) in areas of large-scale impact of mining activities and urban-industrial agglomerations. It is intended to provide information on the analysis of pressions and actual impacts on groundwater to assess the condition of groundwater bodies and to develop action programmes to achieve environmental objectives. Currently, it already operates in eight areas of mining impact, and, in the nearest future, it will cover the Basznia sulphur mining area as well as seven urban-industrial agglomerations.
Źródło:: Przegląd Geologiczny; 2015, 63, 10/2; 1021--1026
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Znaczenie warunków geologicznych i geomorfologicznych dla rozwoju i współczesnego stanu torfowisk Niecki Nidziańskiej
Significance of geological and geomorphological conditions for development and the contemporary state of peatlands in the Nida Basin
Autorzy:: Okupny, Daniel
Jucha, Witold
Powiązania:: https://bibliotekanauki.pl/articles/2076049.pdf
Data publikacji:: 2020
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: złoża biogeniczne
geomorfometria
torfowisko
torfowiska żródliskowe
Niecka Nidziańska
biogenic deposits
geomorphometry
peatland
spring-fed fen
Nida Basin
Opis:: Significance of geological and geomorphological conditions for development and the contemporary state of peatlands in the Nida Basin. Prz. Geol., 68:135-144; doi: 10.7306/2020.6 Abstract. Synthetic studies of biogenic deposits made on a regional scale reveal how the geological structure and land relief have been affecting the development of limnic and peat sediments. The research was made in the Nida Basin, which is the region of great diversity of natural landscape in southern Poland and has a relatively large area of peatlands. The conclusions have been based on SRTM interpretation, hydrogeological documentations of deposits near Busko-Zdrój, and field and laboratory works. The spring-fed fen at Zwierzyniec, along with the fen at Mikulowice, has been forming on the densest complexes of alkaline fens in the Małopolska Upland. The calcareous tufa includes records of chemical denudation occurring in the southern part of the Pińczów Hump in the Late Weichselian and Holocene.
Źródło:: Przegląd Geologiczny; 2020, 68, 2; 135--144
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Wybrane głazy narzutowe północno-zachodniego obrzeżenia Gór Świętokrzyskich : współczesne znaczenie i potencjał geoturystyczny
Selected erratic boulders of the northwestern edge of the Holy Cross Mountains : contemporary significance and geotouristic potential
Autorzy:: Górska-Zabielska, Maria
Kusztal, Piotr
Witkowska, Kinga
Powiązania:: https://bibliotekanauki.pl/articles/2075922.pdf
Data publikacji:: 2019
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: głazy narzutowe
abiotyczne pomniki przyrody
geoturystyka
Wyżyny Przedbórz i Kielce
erratic boulders
abiotic nature monuments
geotourism
Przedbórz and Kielce Uplands
Opis:: The article describes 19 erratic boulders of the northwestern margin of the Holy Cross Mountains pointing to their Scandinavian source area. For each boulder, the location, the form of its protection, petrographic type, morphology, and the present and potential significance are also given.
Źródło:: Przegląd Geologiczny; 2019, 67, 9; 767--774
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Tektoniczne znaczenie strefy Teisseyre’a-Tornquista w świetle nowych badań
Tectonic significance of the Teisseyre-Tornquist zone in the light of new research
Autorzy:: Mazur, S.
Krzywiec, P.
Malinowski, M.
Lewandowski, M.
Aleksandrowski, P.
Mikołajczak, M.
Powiązania:: https://bibliotekanauki.pl/articles/2075679.pdf
Data publikacji:: 2017
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: modelowanie grawitacyjne
modelowanie magnetyczne
interpretacja sejsmiczna
obrzeżenie Bałtyku
deformacja kaledońska
architektura crustalna
Polska
gravity and magnetic modelling
seismic interpretation
Baltica margin
Caledonian suture
crustal architecture
Polska
Opis:: The Teisseyre-Tornquist Zone (TTZ), a transcontinental feature evident from magnetic and gravity maps, runs obliquely across the territory of Poland from the NW to SE and for a century it has been considered a deep tectonic boundary between the Pre- cambrian East European Platform (EEP) in the NE and the so-called young Palaeozoic Platform in the SW. The results of quantitative interpretation of gravity and magnetic data, integrated with data from new reflection seismic profiles crossing the TTZ, indicate the continuation of the Precambrian basement of the EEP and its lower Palaeozoic cover toward the SW underneath the Palaeozoic Platform of southwestern Poland. They also suggest the occurrence of a crustal keel beneath the TTZ. In the broader context ofEuropean geology, these results imply the location of a hypothetical Caledonian tectonic suture, marking the site of the collision between Avalonia and Baltica, not along the TTZ, but farther SW, in northern Germany and southwest Poland. Another implication is that the extensive Permian-Mesozoic sedimentary basins of western Poland are established above the attenuated margin of the Baltica palaeocontinent.
Źródło:: Przegląd Geologiczny; 2017, 65, 12; 1511--1520
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Rola obserwacji i pomiarów hydrogeologicznych w ocenie warunków geologiczno-inżynierskich podłoża w świetle wymagań Eurokodu 7
The significance of hydrogeological observations in engineering-geological evaluation of the soil with regard to the requirements of Eurocode 7
Autorzy:: Sokołowska, M.
Majer, E.
Skrzeczkowska, M.
Powiązania:: https://bibliotekanauki.pl/articles/2075258.pdf
Data publikacji:: 2015
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: warunki wodne
warunki geologiczno-inżynierskie
piezometry
obserwacje hydrogeologiczne
Eurokod 7
water conditions
engineering-geological conditions
piezometers
hydrogeological observations
Eurocode 7
Opis:: Before Eurocode 7 was implemented (a package of European standards connected with geotechnical design) hydrogeological observations were not very reliable as they were made in a borehole without casing during geotechnical drillings. Weak recognition was connected mainly with piezometric level of deeper aquifers, groundwater level fluctuations in time and permeability characteristic of the layer. The implementation of Eurocode 7 is a huge step towards the quality of hydrogeological observations in geotechnical design especially with regard to the safety of the object during construction and maintenance. In the article the main requirements of Eurocode 7 were presented as well as the possibilities of hydrogeological data acquisition from various databases and the examples of regional hydrogeological analyses for groundwater fluctuations prediction.
Źródło:: Przegląd Geologiczny; 2015, 63, 10/2; 1053--1058
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:: Podziemne magazynowanie węglowodorów w kawernach solnych w Polsce-—wymiar strategiczny i możliwooeci poprawy stanu środowiska naturalnego
Storage of hydrocarbons in salt caverns — strategic significance and the use of salt brine as a medium for improvement of environment
Autorzy:: Pieńkowski, G.
Powiązania:: https://bibliotekanauki.pl/articles/2074698.pdf
Data publikacji:: 2009
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: magazynowanie węglowodorów
solanka Cechsztyńska
nadmiar solanki
proekologiczne usuwanie
projekt NATO
zagadnienia strategiczne
hydrocarbon storage
Zechstein salt
excess salt brine
NATO project
strategic issues
Opis:: Storage of strategic hydrocarbon resources (petroleum, fuel and natural gas resources) in subsurface repositories (geologic structures) is a strategic necessity in countries largely dependent on oil and gas supply from abroad. Benefits of creating strategic petroleum reserves (SPRs) and natural gas storage facilities for these countries are obvious: SPRs are a first line of defense against interruption in critical oil and natural gas supplies, and they provide economic security and increase regional stability. Easily accessible sites located near the nodes of existing pipelines, main industrial centers and NATO bases should be targeted for safe storage of liquid fuels, crude oil or gas. With little national storage capacity, Poland has been near extremis a few times due to interruptions in the flow of crude oil and natural gas. It is in the Polish national interest for the country to establish a Strategic Petroleum Reserve for liquid fuels and natural gas reserves, which would provide a cushion against the negative impacts of a hydrocarbon shortage on its economy and national security. The same problem concerns most of the new NATO member countries in Central and Eastern Europe (Estonia, Latvia, Lithuania, Slovakia, Czech Republic, and Hungary). These countries are potential beneficiaries of this project. Among them, only Poland is blessed with abundant geologic salt structures, i.e. thick bedded salts and salt domes. Therefore, Poland can provide storage capacity also for the NATO allies (and other EU members). The Department’s agent in this effort is the Polish Geological Institute (PGI), performing duties of the Polish Geological Survey. PGI established cooperation with the Idaho National Laboratory (INL) in the United States and the Turkish Petroleum Corporation (TPAO). The project was accepted and implemented as a short-term project in April 2005 (NATO-CCMS project EAP.CMS-PS 982185). The purpose of this project was to evaluate the feasibility of using subsurface salt deposit repositories for strategic oil, liquid fuel and gas storage, and for using generated brines to improve the ecological and environmental conditions of the Baltic Sea. The last expansion of NATO involves the necessity of developing new military bases, including the need for safe storage of logistic fuels. Occurrence of salt domes nearby most of the planned bases in Poland provides an excellent place for safe (both from the military and environmental point of view) storage of fuels. Only dry salt caverns (without use of salt brine, operated by pressurized nitrogen) will be applied for logistic fuel storage. Previous experimental studies had shown that some logistic fuels (including jet fuels) stored in salt caverns for five years did not change significantly as far as concerns their chemical and physical properties and they were still fully usable after five years of such storage. Construction of fuel repositories for NATO bases in salt domes also provides an environmental advantage. The traditional approach (adopted for example in the existing NATO "Minimum Military Requirement" and Capability Package- CP 22) uses steel tanks. However, surface steel tanks are exposed to natural weather hazards and potential terrorist attack - not mentioning their vulnerability to warfare attacks. Steel tanks hidden at a shallow depth (up to some 20 m) in the ground are much more expensive, although somewhat safer-the threats mentioned above are reduced. However, underground storage of fuel poses another threat - leakage of toxic fuel might be hazardous to groundwater supplies. Construction inexpensive repositories at a depth of several hundred meters, in naturally isolated rock salt, make them safe concerning any contamination of the environment and other threats. Above all, such repositories meet strategic requirements - they are practically immune to any warfare attack. Five salt domes in central Poland were indicated as the most suitable sites for logistic fuel repositories and preliminary geological assessment was prepared. In the future this project should gain more interest because of security issues and may warrant further investigation for Poland as well as other NATO countries. Construction of repositories in salt provides a substantial cost advantage (underground salt repositories are about 85% - 800 % less costly than traditional surface steel tanks). Moreover, storage of hydrocarbons in geologic structures is much safer from a strategic and ecological point of view. Most of the salt deposits considered for an SPR in Poland were formed in the Late Permian epoch. The proposed full scale project also addresses potential ecological problems connected with the by-product from leaching large salt caverns. Construction of large strategic petroleum repositories can produce tens of million of tons of salt brine. As the big petroleum repositories will likely be built at the Baltic Sea coast, this project involves a new paradigm concerning treatment and disposal of the excess salt brine. The salt brine can be used as an agent for re-cultivation of the Baltic sea-bottom where anoxic conditions prevail. Due to the influx of anthropogenic contaminants (industrial discharges, phosphate and nitrogen communal and agricultural pollutants, etc.), the periodic, natural influx of heavier and well-oxygenated waters from the North Sea can no longer cope with the negative effects of resulting eutrophication. This is by far the most severe ecological problem in the entire Baltic Sea region. It is proposed that diluted and oxygenated, but somewhat heavier than sea water salt brine be pumped through a pipeline directly to the deeper parts of the Baltic Sea. The enhanced (oxygenated) salt brine could serve to re-establish the life and improve the ecological environment in the Baltic Sea bottom, a positive environmental impact. This project may contribute to fulfillment of at least four of the general objectives of NATO-SPS projects- it reduces to a minimum the negative environmental impact of both civil and military repositories, it conducts regional studies including cross-border activities (particularly in the field of Baltic Sea protection), by building new repositories it can serve to prevent possible crises related to scarcity of energy resources from interruption of oil or gas supplies, and it addresses emerging risks to the environment by using salt brine as an agent contributing to biological recovery of the Baltic Sea.
Źródło:: Przegląd Geologiczny; 2009, 57, 9; 791-791
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 13.

Tytuł:: Ewolucja zespołów trylobitowych z drugiego i trzeciego oddziału kambru Gór Świętokrzyskich i ich znaczenie biogeograficzne
Evolution of trilobite assemblages from the Cambrian Series 2 and 3 of the Holy Cross Mountains and their biogeographic significance
Autorzy:: Żylińska, A.
Powiązania:: https://bibliotekanauki.pl/articles/2075009.pdf
Data publikacji:: 2013
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: Cambrian Series 2
Cambrian Series 3
stratigraphy
biogeography
Holy Cross Mountains
trilobites
drugi oddział kambru
trzeci oddział kambru
stratygrafia
biogeografia
Góry Świętokrzyskie
Trylobity
Opis:: Deposits of the Cambrian Series 2 and 3 of the Holy Cross Mountains, comprising sandstones, and silty and clayey mudstones, are located on the Małopolska Block which is part of the Trans-European Suture Zone. Most recent geophysical data point to the proximal nature of this structural element with regard to the Baltica palaeocontinent. The trilobite assemblages are dominated by Ellipsocephalidae, generally accompanied by Holmiidae in the lower part, and by Paradoxididae in the upper part of the studied interval. They display a significant evolutionary trend, correlatable with the development of contemporary assemblages in Avalonia and Gondwana rather than those of Baltica. Discrepancies between the basement affinity and the dominant trilobites may be explained by the influence of strong larva-carrying currents from Avalonia and Gondwana.
Źródło:: Przegląd Geologiczny; 2013, 61, 1; 30--39
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 14.

Tytuł:: Zjawiska krasowe w skałach metamorficznych w Masywie Śnieżnika (Sudety Wschodnie ): aktualny stan badań oraz znaczenie dla poznania ewolucji Sudetów w późnym kenozoiku
Karst phenomena in metamorphic rocks of the Śnieżnik Massif (East Sudetes) : state-of-the-art and significance for tracing a Late-Cenozoic evolution of the Sudetes
Autorzy:: Sobczyk, A.
Kasprzak, M.
Marciszak, A.
Stefaniak, K.
Powiązania:: https://bibliotekanauki.pl/articles/2075543.pdf
Data publikacji:: 2016
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: kras
geneza jaskiń
jaskinia paleontologiczna
ewolucja krajobrazu
neotektonika
Sudety
karst
speleogenesis
cave palaeontology
landscape evolution
neotectonics
Sudetes
Opis:: The paper reviews the recent state ofstudies for karst phenomena on northern slopes of the Śnieżnik Massif, Krowiarki range and Zlote Mts in East Sudetes with particular reference to Biała Lądecka basin. Conflned spatial character of the d/ainagf basinand cave sites within allow a better understanding of landscape response to climate and tectonic proxies controlling landscape evolution at least since the end ofMiocene (Messinian). New karst passages discoveries from Niedźwiedzia Cave resulted in the recognition of several sites of allochthonous sediments deposited at different cave morphological levels up to 50 metres above Kleśnica river floor. Furthermore, a new model ofpolygenetic origin for some karst chambers in Niedźwiedzia Cave originating from karstification processes and mass-movements superimposed has been suggested. Presumably, it may be linked with neotectonic processes and/or climatic changes affecting East Sudetes during the Late Cenozoic.
Źródło:: Przegląd Geologiczny; 2016, 64, 9; 710--718
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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