Temat: Western Tatra Mts. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Megacrysts of kyanite from Baranec Mt., Western Tatra Mountains, Slovakia
Autorzy:: Pyka, Paulina
Szopa, Krzysztof
Gawęda, Aleksandra
Powiązania:: https://bibliotekanauki.pl/articles/127621.pdf
Data publikacji:: 2013
Wydawca:: Polskie Towarzystwo Mineralogiczne
Tematy:: kyanite
metamorphic envelope
Western Tatra Mts.
Western Carphatians
Opis:: Large crystals of kyanite (<15 cm in size) occur in quartz segregations in Paleozoic gneissses on Baranec Mt., Western Tatra Mountains, northern Slovakia. Blue kyanite crystals coexist with quartz and plagioclase. The kyanite contains inclusions of apatite, monazite. gamet, rutile and biotite and overgrowths of retrograde sillimanite. muscovite and biotite. The kyanite crystals are the largest found up to now in the Tatra crystalline massif or in the other Western Carpathians crystalline cores. Kyanite. with the co-existing mineral assemblage, is indicative of a HP stage duiing Hercynian metamorphism of the Western Tatra Mountains.
Źródło:: Mineralogia; 2013, 44, 1/2; 31-37
1899-8291
1899-8526
Pojawia się w:: Mineralogia
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Glacial and periglacial relief on the southern slopes of the Western Tatra Mts. (Slovakia) - the results of the first detailed geomorphological mapping of the Žiarska, Jamnicka, Račkova and Bystra Valleys
Autorzy:: Kłapyta, P.
Powiązania:: https://bibliotekanauki.pl/articles/294354.pdf
Data publikacji:: 2009
Wydawca:: Stowarzyszenie Geomorfologów Polskich
Tematy:: deglaciation
moraine systems
relict rock glaciers
morphostratigraphy
Western Tatra Mts.
Opis:: The article presents the results of the first detailed geomorphological mapping of the Žiarska, Jamnicka, Raekova, and Bystra Valleys, situated on the southern slope of the Western Tatra Mountains. The field work was supplemented by digital topographic as well as statistical analysis of rock glaciers distribution. The author focused on the distribution and morphological features of moraines and rock glaciers. Variability of both sets of deposits strongly reflects topographic influences on debris and snow accumulation. The main factor controlling the geometry of landforms was solar irradiance modified by the influence of the local cirque topography. Two generations of the rock glaciers indicate distinct phases of periglacial conditions during the Late Glacial period.
Źródło:: Landform Analysis; 2009, 10; 50-57
1429-799X
Pojawia się w:: Landform Analysis
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Formy lodowcowe i wodnolodowcowe w Dolinie Kościeliskiej (Tatry Zachodnie)
Glacial and fluvioglacial forms In the Kościeliska Valley (Western Tatra Mts.)
Autorzy:: Nowacki, Ł
Powiązania:: https://bibliotekanauki.pl/articles/2074448.pdf
Data publikacji:: 2006
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: formy lodowcowe
morfologia
paleogeografia
Dolina Kościeliska
Tatry
glacial forms
morphology
paleogeography
Kościeliska Valley
Western Tatra Mts.
Opis:: In the upper part of Kościeliska Valley several erosive (cirque and glacial trimlines) and accumulative (terminal moraines, marginal moraines, interlobate moraines and fossil rock glacier) glacial forms can be easily seen. Basing on their order and extent as well as on correlation other Tatrya valleys the deglaciation process of last mountain glaciations (Würm — Białka Stadial) in the Kościeliska Valley can be tentatively reconstructed.
Źródło:: Przegląd Geologiczny; 2006, 54, 7; 605-609
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Hydrothermal ore mineralization from the Polish part of the Tatra Mts., Central Western Carpathians
Autorzy:: Sitarz, Magdalena
Gołębiowska, Bożena
Nejbert, Krzysztof
Dimitrova, Dimitrina
Milovský, Ratislav
Powiązania:: https://bibliotekanauki.pl/articles/2055847.pdf
Data publikacji:: 2021
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: tetrahedrite
hydrotherma ore mineralization
fluid inclusions
LA-ICP-MS study
Tatric Superunit
Polish part of the Western Tatra Mts.
Polska
Opis:: Several areas with hydrothermal ore mineralization are present in the Polish part of the Western Tatra Mts. Massive and disseminated sulfides, mainly minerals from the tetrahedrite group and chalcopyrite, fill quartz veins accompanied by siderite, dolomite and baryte – many of these were mined between the 16th and 18th century. This paper presents information on the mineralogy of the common sulfides and the preliminary studies of both the isotopic composition of sulfur in tetrahedrite as well as the origin of hydrothermal fluids. The most common primary sulfide minerals in the ores are tetrahedrite-(Zn) and tetrahedrite-(Fe) corresponding to Zn ranges from 1.83 to 5.87 wt.% (0.47–1.44 apfu), and Fe from 1.63 to 5.05 wt.% (0.48–1.52 apfu). The substitution of As for Sb shows maximum As content of 7.25 wt.% (1.588 apfu) which corresponds to the Sb/(Sb+As) = 0.60. Both varieties show substitutions of Bi and Hg, up 0.6 wt.% (0.049 apfu) and 0.96 wt.% (0.081 apfu), respectively, and content of trace elements: Co (max. 976 ppm), Cd (max. 735 ppm), In (max. 14 ppm). Chalcopyrite, pyrite, and galena show compositions close to the ideal formula. Differences in the content of trace elements in the studied tetrahedrite and chalcopyrite were explained by element partitioning between these minerals. The distributions of In, Ga and Sn in the studied minerals indicate that the mineralization was formed at low temperature and pressure. The homogenization temperature of the primary inclusions in quartz in the range of 120–174°C indicate the origin of mineralization in low temperature stage from low salinity fluids (up to 17.92 wt.% NaCl eq.). Stable δ34S isotopes in minerals of the tetrahedrite group suggest that the igneous fluids might be one of the sources from which ores were crystallized.
Źródło:: Geology, Geophysics and Environment; 2021, 47, 3; 159--179
2299-8004
2353-0790
Pojawia się w:: Geology, Geophysics and Environment
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Wgłębna budowa geologiczna górnej części Wąwozu Kraków w świetle badań Jaskini Wysokiej – Za Siedmiu Progami, Tatry Zachodnie
Subsurface geological structure of upper part of the Kraków Gorge based on studies of the Wysoka - Za Siedmiu Progami Cave, West Tatra Mts.
Autorzy:: Szczygieł, M.
Powiązania:: https://bibliotekanauki.pl/articles/2074935.pdf
Data publikacji:: 2012
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: autochton wierchowej pokrywy osadowej
model 3D
jaskinia
Tatry Zachodnie
autochtonous Tatric sedimentary cover
3D model
cave
Western Tatra Mts.
Opis:: Structural evolution of the autochtonous Tatric sedimentary cover is discussed on the basis of results of structural studies on the Wysoka - Za Siedmiu Progami Cave and 3D modeling of subsurface geological structure of upper part of the Kraków Gorge in theWestern Tatra Mts. The studies showed presence of three faults. The oldest fault was formed during the Late Cretaceous and rejuvenated in subsequent phases of deformations, as evidenced by multi-stage mineralization. Strike of that fault is meridian and of the two others - latitudinal. Dislocations and collapses corridors, and normal-slip movement parallel to the slope proves their activity during the Quaternary. The course of the Malmian-Neocomian and Urgonian boundary was also defined. On the west side of the studied area, the bedding is shaped in crest-like inverted syncline. Axis of the syncline plunges toward the north at the angle of 55 degrees to its crossing with the meridian fault. In lower limb of the root-hinge and at western side of the meridian fault the layers are arranged in the form of a wide anticline.
Źródło:: Przegląd Geologiczny; 2012, 60, 4; 232-238
0033-2151
Pojawia się w:: Przegląd Geologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Ruda żelaza z dawnych kopalń pod Bobrowcem (Tatry Zachodnie)
Iron ore from historical mines of Bobrowiec (Western Tatra Mountains)
Autorzy:: Paulo, A.
Panajew, P.
Powiązania:: https://bibliotekanauki.pl/articles/183482.pdf
Data publikacji:: 2006
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: geneza rud żelaza
autochtoniczny trias (werfen)
Tatry Zachodnie
Bobrowiec
płaszczowina kriżniańska
historia górnictwa
genesis of iron ore
autochtonous Triassic (Werfenian) beds
Western Tatra Mts.
Krizna nappe
history of mining
Opis:: Po raz pierwszy opisano enigmatyczną rudę żelaza, która była wydobywana na południowo--zachodnich zboczach Bobrowca w Tatrach Zachodnich w pierwszej połowie XIX wieku. Jej składnikami są hematyt, goethyt i lepidokrokit, występujące w formie spoiwa drobnoziarnistych piaskowców i mułowców dolnego triasu oraz drobnych żył przecinających te skały. Ruda żelaza ma cechy utworu wtórnego. Tworzy ona czapę wietrzenia i żyłki powstałe wskutek tektonicznej remobilizacji w strefie nasunięcia jednostki kriżniańskiej na autochton wierchowy. Pierwotna ruda występowała prawdopodobnie w formie soczewki siarczków żelaza w osadzie mułowcowo-ilastym źle przewietrzanego basenu. Zawartość żelaza w rudzie utlenionej wynosi około 30%. Praca rzuca nowe światło na genezę rud żelaza i warunki facjalne w serii osadowej dolnego triasu Tatr
An enigmatic iron ore which was exploited on the southwest slopes of Bobrowiec in the Western Tatra Mountains at the early XIX century, was described for the first time. It consists mainly ot hematite, goethite, and lepidocrokite cementing fine grained Lower Triassic sandstones and mudstones or forming secondary veinlets. The iron hydroxides and oxide appear as secondary minerals. They form gossan and tectonically remobilization veinlets, resulting from thrusting Kriżna unit against High Tatric autochthon. Primarily iron was probably deposited in the form of thin sulphide lens along with silty-clay sediments in an isolated euxinic basin. The ore contains roughly 30% Fe. New light on the genesis of iron ores and facies within sedimentary series of Lower Triassic in the Tatra is thrown
Źródło:: Geologia / Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie; 2006, 32, 2; 99-115
0138-0974
Pojawia się w:: Geologia / Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Tectonic control of cave developmen t: a case study of the Bystra Valley in the Tatra Mts., Poland
Autorzy:: Szczygieł, J.
Gaidzik, K.
Kicińska, D.
Powiązania:: https://bibliotekanauki.pl/articles/191732.pdf
Data publikacji:: 2015
Wydawca:: Polskie Towarzystwo Geologiczne
Tematy:: Cave morphology
speleogenesis
tectonics
neotectonics
Tatra Mts.
Western Carpathians
Opis:: Tectonic research and morphological observations were carried out in six caves (Kalacka, Goryczkowa, Kasprowa Niżna, Kasprowa Średnia, Kasprowa Wyżnia and Magurska) in the Bystra Valley, in the Tatra Mountains. There are three cave levels, with the youngest active and the other two inactive, reflecting development partly under epiphreatic and partly under phreatic conditions. These studies demonstrate strong control of the cave pattern by tectonic features, including faults and related fractures that originated or were rejuvenated during uplift, lasting from the Late Miocene. In a few local cases, the cave passages are guided by the combined influence of bedding, joints and fractures in the hinge zone of a chevron anticline. That these cave passages are guided by tectonic structures, irrespective of lithological differences, indicates that these proto-conduits were formed by “tectonic inception”. Differences in the cave pattern between the phreatic and epiphreatic zones at a given cave level may be a result of massif relaxation. Below the bottom of the valley, the effect of stress on the rock mass is related to the regional stress field and only individual faults extend below the bottom of the valley. Thus in the phreatic zone, the flow is focused and a single conduit becomes enlarged. The local extension is more intense in the epiphreatic zone above the valley floor and more fractures have been sufficiently extended to allow water to flow. The water migrates along a network of fissures and a maze could be forming. Neotectonic displacements (of up to 15 cm), which are more recent than the passages, were also identified in the caves. Neotectonic activity is no longer believed to have as great an impact on cave morphology as previously was thought. Those faults with displacements of several metres, described as younger than the cave by other authors, should be reclassified as older faults, the surfaces of which have been exposed by speleogenesis. The possible presence of neotectonic faults with greater displacements is not excluded, but they would have had a much greater morphological impact than the observed features suggest.
Źródło:: Annales Societatis Geologorum Poloniae; 2015, 85, 2; 387-404
0208-9068
Pojawia się w:: Annales Societatis Geologorum Poloniae
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Morphotype variation of orthophragminids as a palaeoecological indicator: A case study of Bartonian limestones, Pod Capkami Quarry, Tatra Mts, Poland
Autorzy:: Machaniec, E.
Jach, R.
Gradziński, M.
Powiązania:: https://bibliotekanauki.pl/articles/191441.pdf
Data publikacji:: 2011
Wydawca:: Polskie Towarzystwo Geologiczne
Tematy:: Larger benthic foraminifera
orthophragminids
morphotype
transgression
palaeoenvironment
Eocene
Tatra Mts.
Western Carpathians
Opis:: Nummulites-Discocyclina bioclastic packstone and Discocyclina rudstone occur in the transgressive sequence of the Middle–Upper Eocene deposits in the Tatra Mts. The succession of the studied facies is a direct response to a rapid environmental change, related to progressive deepening. Facies transition from Nummulites- Discocyclina bioclastic packstone of proximal mid-ramp to Discocylina rudstone of distal mid- and outer-ramp is an exemplary record of a deposition during deepening conditions. Increasing of diversity of the genus Discocyclina, decreasing of diversity of other foraminifera up the section and vertical variation of orthophragminid mor- photypes from the ovate- through saddle- to the disc-shaped tests are related to deepening and shadowing of the depositional environment.
Źródło:: Annales Societatis Geologorum Poloniae; 2011, 81, No 2; 199-205
0208-9068
Pojawia się w:: Annales Societatis Geologorum Poloniae
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Late Albian calcareous dinocysts and calcitarchs record linked to environmental changes during the final phase of OAE 1d – a case study from the Tatra Mountains, Central Western Carpathians
Autorzy:: Ciurej, A.
Bąk, K.
Bąk, M.
Powiązania:: https://bibliotekanauki.pl/articles/2060589.pdf
Data publikacji:: 2017
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: calcareous dinocysts
palaeoecology
upper Albian
Oceanic Anoxic Event 1d
Tatra Mts.
Central Western Carpathians
Opis:: Calcareous dinocysts and calcitarchs have been investigated for the first time within the Upper Albian limestone and marl succession of the Zabijak Formation from the High-Tatric Unit in the Tatra Mountains (Central Western Carpathians), related to the Oceanic Anoxic Event 1d (OAE 1d). Four groups of morphotaxa of calcareous dinocysts have been distinguished. They totally dominate the assemblages, and belong to the pithonellids. They are represented by Pithonella sphaerica (Kaufmann in Heer) and P. ovalis (Kaufmann in Heer), which dominate, as well as P. trejoi Bonet and P. lamellata Keupp in Keupp and Kienel, which are less abundant. Two other morphotaxa, Colomisphaera gigantea (Borza) and Cadosina oraviensis Borza, occur sporadically in the assemblages. Both forms represent the calcitarch group, which assembled calcispheres of unknown taxonomic affinity. The calcareous dinocyst and calcitarch diversity is low to moderate, compared to the general species richness known from Late Albian assemblages in other Western Tethyan sections. This is interpreted as a result of nutrient input fluctuations due to changes in the circulation pattern of surface and intermediate waters. The changes in the P. sphaerica/P. ovalis ratio along the Upper Albian section are here correlated with short-term (third-order) sea level fluctuations including transgressive and regressive events and a highstand. Pelletization processes might have influenced cyst abundance on the sea floor, especially during periods with oligotrophic surface waters.
Źródło:: Geological Quarterly; 2017, 61, 4; 887--895
1641-7291
Pojawia się w:: Geological Quarterly
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Lower Jurassic to lower Middle Jurassic succession at Kopy Sołtysie and Płaczliwa Skała in the eastern Tatra Mts (Western Carpathians) of Poland and Slovakia: stratigraphy, facies and ammonites
Autorzy:: Iwańczuk, J.
Iwanow, A.
Wierzbowski, A.
Powiązania:: https://bibliotekanauki.pl/articles/2061015.pdf
Data publikacji:: 2013
Wydawca:: Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:: stratigraphy
Middle Jurassic
ammonites
microfacies
correlation
Tatra Mts.
Western Carpathians
stratygrafia
jura środkowa
amonity
mikrofacja
korelacja
Tatry
Karpaty Zachodnie
Opis:: The Lower Jurassic and the lower part of the Middle Jurassic deposits corresponding to the Sołtysia Marlstone Formation of the Lower Subtatric (Krížna) nappe in the Kopy Sołtysie mountain range of the High Tatra Mts and the Płaczliwa Skała (= Ždziarska Vidla) mountain of the Belianske Tatra Mts in the eastern part of the Tatra Mts in Poland and Slovakia are described. The work concentrates both on their lithological and facies development as well as their ammonite faunal content and their chronostratigraphy. These are basinal deposits which show the dominant facies of the fleckenkalk-fleckenmergel type and reveal the succession of several palaeontological microfacies types from the spiculite microfacies (Sinemurian–Lower Pliensbachian, but locally also in the Bajocian), up to the radiolarian microfacies (Upper Pliensbachian and Toarcian, Bajocian–Bathonian), and locally the Bositra (filament) microfacies (Bajocian–Bathonian). In addition, there appear intercalations of detrital deposits – both bioclastic limestones and breccias – formed by downslope transport from elevated areas (junction of the Sinemurian and Pliensbachian, Upper Toarcian, and Bajocian). The uppermost Toarcian – lowermost Bajocian interval is represented by marly-shaly deposits with a marked admixture of siliciclastic material. The deposits are correlated with the coeval deposits of the Lower Subtatric nappe of the western part of the Tatra Mts (the Bobrowiec unit), as well as with the autochthonous-parachthonous Hightatric units, but also with those of the Czorsztyn and Niedzica successions of the Pieniny Klippen Belt, in Poland. The character of the deposits in the sequences, and their biostratigraphical analysis, show that sedimentation during the Early Jurassic, and up to the Late Bajocian, was controlled by rifting phases which were active at the junction of the Sinemurian and Pliensbachian (Zliechov Phase), during the Late Pliensbachian and Toarcian (Devín Phase), and during the Bajocian (Krasín Phase). The onset of pelagic sedimentation overlying the rift strata took place during the latest Bajocian. Selected ammonite taxa are illustrated and discussed.
Źródło:: Volumina Jurassica; 2013, 11, 1; 19--58
1896-7876
1731-3708
Pojawia się w:: Volumina Jurassica
Dostawca treści:: Biblioteka Nauki

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