Tadeusz Peryt

• DSc
• Professor (Full) at Polish Geological Institute - National Research Institute

The Badenian/Sarmatian boundary in the Central Paratethyan basins is characterised by a change from open marine conditions during the late Badenian to the assumed brackish conditions during the early Sarmatian. The foraminiferal and palynological results of the Badenian/Sarmatian boundary interval in the Babczyn 2 borehole (in SE Poland) showed tha...

Clays deposited in marine evaporite sequences are strongly altered, and the most important factor determining their transformation is brine concentration. An X-ray diffraction study of clay minerals associated with the Lower and Middle Miocene evaporite formations of the Ukrainian Carpathian Foredeep indicated that the clay mineral assemblages in t...

Clays deposited in marine evaporite sequences are strongly altered and the most important factor determining their transformation is the brine concentration. X-ray diffraction study of clay minerals associated with the Lower and Middle Miocene evaporite formations of the Ukrainian Carpathian Foredeep indicated that the clay mineral associations in...

The Góry Suche Rhyolitic Tuffs in the Intra-Sudetic Basin, in the eastern part of the Variscan Belt of Europe, represent a voluminous (ca. 100 km ³ ), possibly caldera-related, ignimbrite-dominated complex and the Łomnica Rhyolites are associated, post-ignimbrite sills. Zircon separates from nine samples were dated using the U–Pb SHRIMP method. Wel...

Giant polygonal anhydrite ridges with diameters of 2−3 km have been identified in the NE margin of the Southern Permian Basin in Poland. The primary ridges reach heights of 80−120 m, and secondary ridges, <40 m in height, subdivide them into smaller cells ∼1 km in diameter. The ridges were up to ∼40% higher before the alteration of gypsum to anhydr...

The Badenian/Sarmatian boundary in the Paratethys basin, that marks the transition from normal marine to restricted semi-marine conditions due to isolation of the basin from the world ocean at the on set of Sarmatian time, is still far from being fully understood. The Kreminna section is located at the northeastern margin of the Carpathian Foreland...

The Badenian/Sarmatian boundary in the Central Paratethyan basins is characterized by a change from open marine conditions during the late Badenian to the assumed brackish conditions during the early Sarmatian. Foraminiferal and palynological results of the Badenian/Sarmatian boundary interval in the Babczyn 2 borehole (SE Poland) showed that the s...

Katalog jest pierwszą w polskiej literaturze geologicznej próbą zestawienia podstawowych danych o basenach sedymentacyjnych występujących na obszarze kraju. Wyróżniono 48 jednostek obejmujących utwory od ediakaru po pliocen. Za pomocą oprogramowania ArcGIS określono i zilustrowano granice przedstawionych basenów, ponadto podano ich plan strukturaln...

Mineral composition and content analysis of selected trace elements (Ag, As, Ba, Be, Br, Cd, Ce, Co, Cr, Cs, Cu, Ga, I, La, Li, Mn, Mo, Ni, Pb, Rb, Sb, Se, Sn, Sr, Ti, Tl, U, V, and Zn; 308 rock samples) were studied in the Upper Permian (Zechstein) potash-bearing deposits in Poland. They represented K–Mg chlorides of PZ2 and PZ3 cyclothems from fo...

Prospection and exploration of oil and gas fields in Poland-6 th tender round. Prz. Geol., 70: 363-372. A b s t r a c t. On June 30, 2021 the Polish Minister of Climate and Environment announced the boundaries of five areas dedicated for the next, 6th tender round for hydrocarbon concessions in Poland, planned for the second half of 2022. These are...

In 2021, when the very respected Polish Geological Society celebrated its centenary, a number of jubilee events were organized in online format, but because of Covid-19 pandemic the ceremonial jubilee session was postponed to May 18, 2022, and the Auditorium Maximum of the Jagiellonian University in Cracow was chosen for this event. President of Re...

Reserves totaling ~142 BCM (5 TCF) of natural gas trapped in 306 fields and ~22 MTOE (~157 MMBOE) of crude oil in 87 fields have been discovered. The prospection, exploration, and production of hydrocarbons are licensed: an entity interested in these kinds of activities needs to have concession, which is granted by the Polish Ministry of Climate an...

Encrusting foraminifers locally can play an essential reef-forming role such as in the Carnian fossiliferous Hallstatt Limestones of Austria where a dense succession of hardgrounds occurs with numerous small buildups (up to 2 cm high) composed of sessile foraminifers. Similar foraminiferal micro-buildups occur in a 10-cm-thick bed in the basinal fa...

The sedimentary and stratigraphic patterns established for Zechstein of the western part of the Peribaltic Syneclise (and in particular the eastern Łeba Elevation) were applied to other parts of the East European Craton (EEC) in Poland: the eastern Peribaltic Syneclise and the Podlasie region. A very large number of mostly fully-cored borehole sect...

The conventional mechanism for dolomitization in evaporitic basins is by drawdown‐related reflux of brines, but it seems that ascending brines were responsible in the case of basal Zechstein (Wuchiapingian) strata. Dolomite of basinal sections of the Zechstein Limestone in SW Poland show mostly fabric‐destructive dolomitization and wide δ18OV‐PDB a...

The Badenian/Sarmatian boundary in the Central Paratethys has been traditionally identified by the faunal turnover recording an important environmental change possibly controlled by the change from marine to brackish conditions. The strata below the Badenian/Sarmatian boundary in the northern Carpathian Foredeep are included into the Pecten beds, a...

Abstract The middle Miocene Badenian evaporite basin of the Carpathian Foredeep Basin was a saline lake, separated by a barrier from the sea and supplied with seawater seeping through the barrier or overflowing it occasionally in the form of short-lived marine transgressions. Such transgressions could leave behind marine microfossils in marly clay...

Information on the associations of clay minerals in Upper Proterozoic and Phanerozoic marine evaporite formations suggests that cyclic changes in the (SO 4-rich and Ca-rich) chemical type of seawater during the Phanerozoic could affect the composition of associations of authigenic clay minerals in marine evaporite deposits. The vast majority of eva...

Evaporites of Middle Miocene Badenian stage occur widely in basins from the Carpathian Mountain region (Poland, Slovakia and Ukraine), but their source and formation process are still debatable. A detailed boron isotope study in combination with previous chlorine isotope and chemistry data of the salt samples from three localities (Wieliczka mine,...

Microbial deposits commonly occur at the transition between carbonate and sulphate facies, and they also abound in the uppermost part of the middle Wuchiapingian Zechstein Limestone in west Poland. These deposits occur as isolated reefs of the basinal zone and in the condensed sequences in most parts of the study area. The deposits of the latter ca...

Science in the national geological survey. Prz. Geol., 68: 312-318. A b s t r a ct. For a century-since the initiative of a group of parliament members to constitute the Polish Geological Institute (PGI) was supported by the Polish Parliament on May 30, 1919-the PGI has successfully fulfilled all basic responsibilities and commitments that are conv...

Publication activities have played an important role in the life of the Polish Geological Institute (PGI) since its foundation in 1919. In 1919 the first geological map and in 1920 the first text publication were put out whereas in 1921 the first series appeared that has been issued till today: Transactions of the PGI (Prace Państwowego Instytutu G...

Established a few months after regaining independence in 1918, the Polish Geological Institute was carrying out research aimed at ensuring the supply of necessary mineral raw resources to the domestic industry. The director of the Institute, Prof. J. Morozewicz as well as the state authorities were aware of the fact that for the proper functioning...

Middle Miocene Badenian salt, occurring in the frontal zone of the Carpathian Overthrust (southern Poland), and the Upper Permian (Zechstein) bedded and diapir salt deposits, have been the subject of the research by PGI scientists. Many salt deposits were discovered by the PGI, but in particular, the greatest achievement related to the origin of sa...

The Polish Geological Institute was established in 1919 as the national geological survey within the Ministry of Industry and Trade. The initiative of a group of parliament members to appoint the Polish Geological Institute was supported by the Polish Parliament on May 30, 1919, and the official opening of the Institute took place on May 7, 1919. T...

Treść: Państwowy Instytut Geologiczny (PIG) został powołany uchwałą Sejmu Ustawodawczego w dniu 30 maja 1919 r. jako państwowa służba geologiczna w obrębie Ministerstwa Przemysłu i Handlu, a oficjalne otwarcie instytutu odbyło się 7 maja 1919 r. W marcu 1938 r. dekretem prezydenta RP powołano państwową służbę geologiczną składającą się z PIG i Pańs...

On the 2tlh of June 2017. the Polish Ministry of the Environment announced the boundaries of the 15 tender areas selected for the third licensing concession round for prospection, exploration and exploitation of hydrocarbons. In this paper we describe the areas located in the south-eastern (Ryki) and southern Poland (Proszowice W, Rudnik-Lipiny, Bl...

Remarks about principles of operation of national geological services in countries of the European Union. Prz. Geol., 66: 547-550. A b s t r a c t. Most western geological surveys, and in particular European Union countries and the USA, focus on public-good science for government, and research to understand earth and environmental processes, in ord...

The paper presents the critical opinion expressed by Osiejewicz (2018b) who supports the view of Legislative Council of 26 January 2018 on the draft act on the Polish Geological Agency that the German federal geological survey (Bundesanstalt fur Geowissenschaften und Rohstoffe - BGR) can be considered as an appropriate formula for the Polish Geolog...

The Hanover declaration (1993) of the mission of a geological survey clearly states that it does not deal with management, but as a government organization it should serve the state authorities and societies by scientific advice and information on natural resources and the environment, and such a mission can be accomplished only by science, methodo...

The appendix to the paper by Jasionowski et al., 2014 - Polyphase dolomitisation of the Wuchiapingian Zechstein Limestone (Ca1) isolated reefs (Wolsztyn Palaeo-Ridge, Fore-Sudetic Monocline, SW Poland). Geol. Quart., 58, 493–510.

The Permian-Cretaceous Polish Basin belonged to the system of epicontinental depositional basins of Western and central Europe and was filled with several kilometers of siliciclastics, carbonates, and also thick Zechstein (Upper Permian) evaporites. The Polish Basin was inverted in Late Cretaceous-Paleocene times. Presence of the Zechstein evaporit...

17th Czech-Slovak-Polish Palaeontological Conference October 20-21.2016, Kraków, Poland PREFACE The conference as a platform for scientific exchange within Czech, Slovak and Polish palaeontological communities supports the development of palaeontological research in the Middle-East European region by maintaining contacts between different scienti...

The Bonikowo Reef occurs in the central part of the Zechstein Limestone Basin in western Poland and was growing on the topmost edges of tilted blocks and/or on the top of uplifted horsts of the Brandenburg−Wolsztyn−Pogorzela High. Its size is ca. 1.6 km². The Bonikowo Reef shows the thickest reef section (90.5 m) recorded in the High. The Zechstein...

The paper presents issues concerning the relations at the crossroad of research, education and industry in the aspect of effective cooperation to obtain the proper level of synergy for solving power engineering problems, especially energy self-sufficiency and requirements of applying innovative solutions in this area. Methods of assessment of resea...

Streszczenie. W artykule dokonano przeglądu aktualnych technologii magazynowania energii elektrycznej oraz zestawiono uzyskiwane parametry w aspekcie zastosowań w zasobnikach systemowych. Przedstawiono studium możliwości magazynowania energii z odnawialnych źródeł energii (OŹE) w zasobnikach akumulatorowych i elektrowniach szczytowo-pompowych w Pol...

The Zechstein Limestone of the Bonikowo 2 borehole is composed of limestone with varied dolomite content and is slightly thicker (3.4 m) than other supposed condensed sections in SW Poland. The microfacies (mostly bioclastic wackestones-packstones) are characteristic of open marine limestone deposited in deep shelf environments. The common occurren...

Streszczenie. W artykule przeanalizowano stan aktualny i kierunki rozwoju krajowego systemu przesyłowego w kontekście potrzeb gospodarki krajowej. Przedstawiono znaczenie sieci przesyłowych oraz rolę operatorów systemu przesyłowego i systemów dystrybucyjnych w sektorze energetycznym. Oceniono możliwości rozwoju przy uwzględnieniu aktualnych prognoz...

Streszczenie. W artykule przeanalizowano stan i dalszy rozwój krajowego sektora wytwarzania energii elektrycznej w świetle najnowszych raportów Międzynarodowej Agencji Energetycznej, wskazujących potencjalne trendy i perspektywy w światowej energetyce. Na tle przewidywanego wzrostu zapotrzebowania na energię elektryczną wskazano na możliwość istotn...

Streszczenie. W artykule przeanalizowano rozwój wspólnotowego rynku energii elektrycznej, politykę energetyczną Polski i UE, sytuację i działania Polski na wspólnotowym rynku energii elektrycznej, a następnie przeanalizowano nowe regulacje prawne dla współpracy rozproszonych źródeł energii elektrycznej i sieci inteligentnych z systemem krajowym, dl...

Two small buildups: Elżbieciny (0.7 km 2 , 11.9 m thick) and Racot (0.5 km 2 , 21.6 m thick) are located on blocks belonging to the Wolsztyn Palaeo-High in western Poland that otherwise favoured the formation of the Zechstein Limestone reefs. The buildups are composed mostly of bioclastic packstones/grainstones with a few dominant skeletal grains (...

Streszczenie. W artykule przeanalizowano źródła energii pierwotnej, ich wystarczalność i dywersyfikację w skali lokalnej i globalnej, problem dekarbonizacji polskiej elektroenergetyki na tle europejskiej polityki klimatycznej, osiągalność źródeł gazu jako efektywnego paliwa dla energetyki, polski program energetyki jądrowej, bezpieczeństwo zasilani...

This issue of Geological Quarterly is dedicated to Professor Piotr Roniewicz on the occasion of his 80th birthday, and the authors of the papers – former students, collaborators and admirers (often all three at once) – decided to express their appreciation for his achievements and his role in the sedimentology. The issue has a subtitle “Part 1”, as...

The Badenian section of Anadoly near Kamyanets Podilskyy (Ukrainian Carpathian Foredeep Basin) consists of the Tyras Fm. (gypsum and Ratyn Limestone) and the Ternopil Mb. of the Kosiv Fm. The latter are 5.3 m thick and are composed of dark grey mudstones with limestone intercalations. This study indicates the occurrence of over 54 species of benthi...

The Jablonna Reef, one of the reefs formed in Wuchiapingian time in the western part of the Wolsztyn palaeo-High (SW Poland), is characterized by quite irregular outlines and consists of three separate reef bodies (ca. 0.5–1.5 km² each; the thickness of the reef complex is usually >60 m). It is penetrated by four boreholes, which show two distinct...

We describe a new geochemical tool that could provide temperatures of ancient basins in which massive evaporites were deposited: the oxygen isotope composition of fine crystalline quartz found in large halite bodies. Such quartz is well preserved from post-depositional alterations and it can be relatively easily separated. For the purpose of this s...

Composition and changes in foraminiferal assemblages recorded in the uppermost part of the sub-evaporite deposits of the Busko (Młyny) PIG-1 borehole (depth 188-192 m) in the northernmost part of the Fore-Carpathian Basin (Central Paratethys) indicate that the basin, in which marly deposits have originated, was poorly ventilated with a great oxygen...

Strontium isotope compositions of ancient sulphate deposits not only provide chemostratigraphic information but also offer insight into the system in which the evaporites precipitated. Primary gypsum from two Middle Miocene (Badenian) sections in southern Poland shows steadily higher 87Sr/86Sr ratios than those expected from a marine-derived format...

The Upper Badenian marly shales overlying gypsum and the Ratyn Limestone at Shchyrets, Ukraine, contain moderately to well-preserved benthic (calcareous only) and planktonic foraminifers, and palynofacies dominated by bisaccate pollen grains, presumably transported by wind. Both foraminiferal and dinoflagellate cyst assemblages indicate an open mar...

Dolomitisation was the main diagenetic process in the Upper Permian Zechstein Limestone of the Wolsztyn High - dolomite cementation (“over-dolomitisation”) also occurred. The rocks studied usually have a mixed mineralogy and represent a continuous spectrum from pure limestone to pure dolomite. This is due to varying degrees of dolomitisation, dolom...

The development of basal Zechstein (Wuchiapingian) strata in SW Poland indicates the existence of a varied relief inherited after the flooding of the pre-existing depression by the transgressing Zechstein sea. The deeper parts of the basin were the place of development of thin basinal Zechstein Limestone showing sedimentary condensation manifested...

The basinal facies of the Lopingian Zechstein Limestone in SW Poland consists of thin (often less than 1 m thick) limestones and/or dolomites, often containing the Kupferschiefer (few tens of centimetres thick) at their base, and local thick (up to 90 m) reefal carbonates. The δ13C curve of these basal Zechstein deposits strongly suggests that even...

Anisian Dasycladales (calcareous algae) from the Diplopora Dolomite of the Upper Silesia and adjacent regions of S Poland are revised. All previously reported taxa are critically reviewed and illustrated. New paleontological samples were collected from 74 outcrops and from 45 boreholes. The abundant material includes both specimens visible on fract...

Studies on Middle Miocene Badenian gypsum in various parts of Central Paratethys, the oldest widespread primary marine gypsum, in western Ukraine, southern Poland and Moravia (Czech Republic) indicate that there are three principal gypsum facies: crystalline gypsum, stromatolitic gypsum and clastic gypsum. The latter typically occurs between crysta...

We describe a new geochemical tool that could provide temperatures of ancient basins in which massive evaporites were deposited: the oxygen isotope composition of fine crystalline quartz found in large halite bodies. Such quartz is well preserved from post-depositional alterations and it can be relatively easily separated. For the purpose of this s...

Neptunian dykes were recently recorded within the Middle Miocene (Upper Badenian and Lower Sarmatian) Medobory reef complex of the Carpathian Foreland in western Ukraine. The Upper Badenian reefs are cut by a regular, semi-perpendicular network of intersecting fissures that penetrate the Badenian reef limestone down for more than 10 m. The dykes ar...

A trib ute to Andrzej OEl¹czka and Nestor Oszczypko With this is sue of Geo log i cal Quar terly, we wish to hon our Andrzej OEl¹czka and Nestor Oszczypko, two em i nent ge ol o gists of enor mous achieve ments in the fields of re gional ge ol ogy, sedimentology and stra tig ra phy of the Carpathian orogen, whose pa pers de voted to those prob lems...

The middle Miocene Badenian basin of the Carpathian Foredeep is characterized by complex sedimentary and diagenetic carbonate-evaporite transitions. Six locations have been selected to evaluate the controls on the carbon and oxygen isotopic composition of the Badenian gypsum-associated limestones of the Tyras Formation in West Ukraine. At three loc...

The basal Zechstein succession in SW Poland is dominated by breccias and/or conglomerates or extraclast-bearing bioclastic limestones, which were deposited during rapid flooding of the pre-existing intracontinental basin in the early Lopingian (Late Permian). Of these, the boulder-cobble breccias and conglomerates are interpreted as deposited in a...

Stromatolite and bryozoan build‐ups from the Werra Cycle (Zechstein) of the Southern Permian Basin of Europe meet all definitions given by various authors for reefs and they commonly occur at the shelf edge. In a few places, including western Poland, they are also recorded in the basinal facies. The main part of the reef is formed by fragmented bry...

The Kupferschiefer (T1) records a period of basin-wide euxinic conditions, and is thus considered an excellent time-marker in the Zechstein (Lopingian) basin. Previous studies indicated that both the Kupferschiefer and Marl Slate and the overlying Zechstein Limestone (Magnesian Limestone) show remarkable changes in carbon isotopic composition towar...

For decades the St Staszic AGH University of Science and Technology (formerly: University of Mining and Metallurgy) has conducted scientific research and has issued a lot of publications related to the occurrence of geothermal waters in sedimentary basins of Poland. Hot groundwaters represent carriers of environmentally clean energy which can be im...

To establish the brine chemistry associated with the evaporites in the Pennsylvanian Paradox Basin of southeastern Utah and southwestern Colorado (USA), the composition of presumably primary fluid inclusions was determined in sedimentary halite from two drill cores, one near the central part of the basin (Shafer Dome 1) and one from a more marginal...

The entire Zechstein Limestone section of the Zdrada IG 8 borehole (Northern Poland) is composed of oncoid packstone that is accompanied by stromatolites in the upper part of the unit. Deposition of the Zechstein Limestone occurred in persistently subtidal environments, above the storm wave base, in mostly dysoxic conditions, and thus these conditi...

Przedstawiono charakterystykę litologiczną utworów mioceńskich występujących na Roztoczu i terenach sąsiednich (zachodnia Ukraina). Utwory dolnobadeńskie rozpoczynają się transgresywnymi piaskami i piaskowcami kwarcowymi; w wyższej części obocznie przechodzą w margle i wapienie litotamniowe. Powstały w płytkowodnym, wysokoenergetycznym morskim środ...

Stromatolite and bryozoan build-ups from the Werra Cycle (Zechstein) of the Southern Permian Basin of Europe meet all definitions given by various authors for reefs and they commonly occur at the shelf edge. In a few places, including western Poland, they are also recorded in the basinal facies. The main part of the reef is formed by fragmented bry...

Lithological characteristics of Middle Miocene strata of the Roztocze region (SE Poland and western Ukraine) is summarized. The Lower Badenian sequence begins with transgressive quartz sands and sandstones that subsequently are passing laterally into marls and coralline algal limestones. They originated in shallow-water, high-energy marine environm...

Bromine concentrations in halite, sulfate isotopes (δ34S and δ18O), and major ion concentrations in primary fluid inclusions from three boreholes in the Late Permian Zechstein evaporites have revealed sharp variations in marine derived brines within the Polish sector of the European Southern Permian Basin. The base of the Older Halite (Na2), during...

The Viséan evaporites of the Windsor Group in the Moncton Subbasin at the western limit of the Maritimes Basin of eastern Canada represent an important stratigraphic sequence to study in determining changes in the chemistry of marine brines. Seventeen samples of halite have been selected for fluid inclusion study. The chemical composition of inclus...

In his pioneer work Kalkowsky (Zeitschrift der deutschen geologischen Gesellschaft 60:68–125, 1908) coined the terms “ooid” and “stromatolite” for carbonate structures occurring in the Lower Triassic Buntsandstein of northern Germany. Stromatolites occur almost exclusively at the surface of thick oolite beds. They consist of thin laminated crusts,...

This thematic issue of Annales Societatis Geologorum Poloniae contains a set of papers presenting results of a special research project entitled “Petroleum exploration prospectives and hydrocarbon potential of the Miocene strata and Mesozoic–Palaeozoic basement in the borderland area of Poland and Ukraine”, led by research teams from the AGH Univer...

Molecular composition of natural gases accumulated in autochthonous Miocene strata of the Polish and Ukrainian Carpathian Foredeep is dominated by methane, which usually constitutes over 98 vol%. Methane was generated by the carbon dioxide reduc tion pathway of microbial processes. Ethane was generated both during microbial and thermogenic processe...

The paper summarizes the results of various laboratory studies of core material, including porosity, permeability, lithological-facies and structural and textural characteristics of more than 1,000 samples of Mesozoic and Palaeozoic rocks. The petrophysical parameters of siliciclastic and carbonate rocks are analysed for the total of samples repres...

The Gorzów Block (West Poland) occurs in the transition zone between the PZ1 sulphate platform and the Na2 basin. In contrast to the western part of the Southern Permian Basin where the Z1 halite (Oldest Halite Na1) is normally restricted to the peripheral subbasins located south of the main basin, in Poland it occurs both in the basin centre and i...

The previous study showed that the Zechstein (Upper Permian) anhydrites have about 0.2% strontium with a remarkably small sample scatter. Our study of three lower Zechstein anhydrite units (Lower Anhydrite, Upper Anhydrite and Basal Anhydrite) from West Poland indicate that although often the Sr content is 0.1-0.2%, there are common deviations. In...

The tectonic Wolsztyn–Pogorzela palaeo‐High (WPH) is the south‐eastern termination of the Brandenburg–Wolsztyn High (western Poland), which during Late Permian times was an intra‐basin ridge surrounded by Upper Rotliegend sedimentary basins within the Southern Permian Basin. The geological history and structural framework of the WPH are complex. Th...

Editor: David R. Hilton Keywords: Authigenic quartz Oxygen isotope temperatures Quartz–water isotope equilibrium δ 18 O of ancient ocean Phanerozoic Salt effect We describe a new geochemical tool that could provide temperatures of ancient basins in which massive evap-orites were deposited: the oxygen isotope composition of fine crystalline quartz f...

Dolomite is a quite common, although usually minor, constituent of the Badenian sulphate deposits of the Carpathian Foredeep Basin. In the autochthonous member of the Wola Różaniecka 7 borehole (SE Poland) which contains well pre served, large anhydritic pseudomorphs after selenitic gypsum, dolomite constitutes up to 75% of the rock volume, the res...

Strontium isotope compositions have been measured in six primary gypsum samples from the most marginal part of the Badenian evaporite succession in the Ukrainian Carpathian Foredeep Basin (Mamalyha quarry section) and in two anhydrite samples from the basin-centre halite zone of the Ukrainian Carpathian Foredeep, aimed determining the origin of bri...

The stable oxygen and sulphur isotope ratios of 52 anhydrite samples from three Zechstein anhydrite units (Lower Anhydrite, Upper Anhydrite and Basal Anhydrite) of West Poland show δ18O values vs. VSMOW in the range of 9.4 to 15.5‰ (mean of 12.6 ±1.3‰), and δ34S values vs. VCDT between 9.6 to 12.6‰ (mean of 11.4 ±0.6‰). A generally uniform distribu...

The Gorzów Block (West Poland) occurs in the transition zone between the PZ1 sulphate platform and the Na2 basin. In contrast to the western part of the Southern Permian Basin where the Z1 halite (Oldest Halite Na1) is normally restricted to the peripheral subbasins located south of the main basin, in Poland it occurs both in the basin centre and i...

Petroleum Geological Atlas of the Southern Permian Basin Area.