Search Results - "Podlaha, Olaf"

Diagenesis, compaction strain and deformation associated with chert and carbonate concretions in organic‐rich marl and phosphorite; Upper Cretaceous to Eocene, Jordan by Abu‐Mahfouz, Israa S., Cartwright, Joe A., Powell, John H., Abu‐Mahfouz, Mohammad S., Podlaha, Olaf G.

“…ABSTRACT This paper presents an integrated petrographic–geochemical–geomechanical study of the growth mechanisms of carbonate and chert concretions observed at…”
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Biostratigraphy and depositional setting of Maastrichtian – Eocene oil shales from Jordan by Alqudah, Mohammad, Ali Hussein, Mohammad, van den Boorn, Sander, Podlaha, Olaf G., Mutterlose, Jörg

“…Large distance correlation of sedimentary organic rich facies units in Jordan has been established by means of calcareous nannofossil biostratigraphy. Based on…”
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Eocene oil shales from Jordan – Paleoenvironmental implications from reworked microfossils by Alqudah, Mohammad, Ali Hussein, Mohammad, van den Boorn, Sander, Giraldo, Victor M., Kolonic, Sadat, Podlaha, Olaf G., Mutterlose, Jörg

“…Reworked microfossils, common in Paleogene sediments in Jordan, are here used to reconstruct the depositional environment. The reworked taxa, which include…”
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Response of calcareous nannofossils to the Paleocene-Eocene thermal maximum from a shelf section in Jordan by Giraldo Gómez, Victor M., Linnert, Christian, Podlaha, Olaf G., Mutterlose, Jörg

“…The Paleocene-Eocene Thermal Maximum (PETM) is known as an approximately 200kyr long lasting interval of extreme global warming accompanied by major…”
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Novel basin modelling concept for simulating deformation from mechanical compaction using level sets by McGovern, Sean, Kollet, Stefan, Bürger, Claudius M., Schwede, Ronnie L., Podlaha, Olaf G.

“…As sedimentation progresses in the formation and evolution of a depositional geologic basin, the rock strata are subject to various stresses. With increasing…”
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Methane clumped isotopes: Progress and potential for a new isotopic tracer by Douglas, Peter M.J., Stolper, Daniel A., Eiler, John M., Sessions, Alex L., Lawson, Michael, Shuai, Yanhua, Bishop, Andrew, Podlaha, Olaf G., Ferreira, Alexandre A., Santos Neto, Eugenio V., Niemann, Martin, Steen, Arne S., Huang, Ling, Chimiak, Laura, Valentine, David L., Fiebig, Jens, Luhmann, Andrew J., Seyfried, William E., Etiope, Giuseppe, Schoell, Martin, Inskeep, William P., Moran, James J., Kitchen, Nami

“…•We present a review and an expanded dataset of methane clumped isotope measurements.•Methane clumped isotope values often indicate equilibrium formation…”
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Microfacies and depositional environment of Late Cretaceous to Early Paleocene oil shales from Jordan by Beik, Ibtisam, Gómez, Victor Giraldo, Podlaha, Olaf G., Mutterlose, Jörg

“…The purpose of this study is to better understand the depositional setting of Late Cretaceous to Early Paleocene oil shales from southeast and central-east…”
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Strontium isotope stratigraphy: potential resolution and event correlation by Veizer, Ján, Buhl, Dieter, Diener, Andreas, Ebneth, Stefan, Podlaha, Olaf G, Bruckschen, Peter, Jasper, Torsten, Korte, Christoph, Schaaf, Michael, Ala, Davin, Azmy, Karem

“…A new generation 87Sr/ 86Sr isotope curve for the Phanerozoic seawater, based on a compilation of 3635 stratigraphically well defined and well preserved…”
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Oil and gas prospecting by ultra-sensitive optical gas detection with inverse gas dispersion modelling by Hirst, Bill, Gibson, Graham, Gillespie, Steve, Archibald, Ian, Podlaha, Olaf, Skeldon, Kenneth D., Courtial, Johannes, Monk, Steve, Padgett, Miles

“…We report a new oil and gas prospecting technique based on measurements of sub‐part‐per‐billion ethane concentration in the atmosphere and local wind data. The…”
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Multiple sulfur isotopes (δ34S, Δ33S) of organic sulfur and pyrite from Late Cretaceous to Early Eocene oil shales in Jordan by Siedenberg, Katharina, Strauss, Harald, Podlaha, Olaf, van den Boorn, Sander

“…•Organic sulfur is important in sulfur isotopic studies.•Simultaneous formation of pyrite and organic sulfur.•Thermal maturation changes sulfur isotopic…”
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Oxygen isotope evolution of Phanerozoic seawater by Veizer, Ján, Bruckschen, Peter, Pawellek, Frank, Diener, Andreas, Podlaha, Olaf G, Carden, Giles A.F, Jasper, Torsten, Korte, Christoph, Strauss, Harald, Azmy, Karem, Ala, Davin

“…A compilation of over 2000 measurements of 18O and 13C on Phanerozoic low-Mg calcite shells, such as brachiopods, belemnites and oysters, delineates secular…”
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John M. Hayes 1940–2017. Father of isotopes in modern and ancient biogeochemical processes, biosynthetic carbon and hydrogen isotope fractionation and compound specific isotope analytical techniques by Podlaha, Olaf G., Sessions, Alex L., Freeman, Katherine

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Maastrichtian to early Paleocene sea level changes and climatic evolution on the southeastern Tethys margin by Beik, Ibtisam, Adatte, Thierry, Podlaha, Olaf G., Mutterlose, Jörg

“…An integrative multi proxy approach based on lithology, microfacies, bulk rock composition, total organic carbon (TOC), and δ13Ccarb was used to estimate…”
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Time series analyses of tree ring chronologies from Pacific North America: evidence for sub-century climate oscillations by Kadonaga, Lisa K, Podlaha, Olaf, Whiticar, Michael J

“…Tree ring-width chronologies from the west coast of North America were obtained from on-line data archives, maintained by the National Oceanic and Atmospheric…”
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The δ13C record of Maastrichtian-Paleocene oil shales from Jordan – Stratigraphic and environmental implications for an epicontinental setting by Beik, Ibtisam, Gómez, Victor Giraldo, Podlaha, Olaf G., Mutterlose, Jörg

“…Organic matter (OM) rich marls were deposited in several intrashelf basins in Jordan (e.g. Yarmouk Basin, Lajjun Basin, Azraq-Hamza Basin, Jafr Basin,…”
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Oil shales from the K-Pg boundary interval of Jordan – Climate controlled archives of surface and bottom water conditions in a shelf setting by Giraldo-Gómez, Victor M., Mutterlose, Jörg, Beik, Ibtisam, Podlaha, Olaf G., Kolonic, Sadat

“…We integrate previously published data from geochemistry, clay mineralogy, and benthic foraminifera with new findings from calcareous nannofossils and the…”
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A paleoenvironmental analyses of benthic foraminifera from Upper Cretaceous – lower Paleocene oil shales of Jordan by Giraldo-Gómez, Victor M., Beik, Ibtisam, Podlaha, Olaf G., Mutterlose, Jörg

“…This study is based on Maastrichtian and Danian oil shales of a cored well located in the Jafr Basin in central Jordan. Studied sedimentary rocks consist of…”
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The micropaleontological record of marine early Eocene oil shales from Jordan by Giraldo Gómez, Victor M., Beik, Ibtisam, Podlaha, Olaf G., Mutterlose, Jörg

“…Core OS-28 located in central Jordan offers an expanded record of calcareous nannofossils and benthic foraminifera for the early Eocene of the southern Tethys…”
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Source rock heterogeneity of the Upper Jurassic Draupne Formation, North Viking Graben, and its relevance to petroleum generation studies by Keym, Matthias, Dieckmann, Volker, Horsfield, Brian, Erdmann, Michael, Galimberti, Roberto, Kua, Lung-Chuan, Leith, Leslie, Podlaha, Olaf

“…The Upper Jurassic Draupne Formation in the North Viking Graben, North Sea, has been studied to identify lateral and vertical variations in source rock…”
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87Sr/86Sr, δ13C and δ18O evolution of Phanerozoic seawater by Veizer, Ján, Ala, Davin, Azmy, Karem, Bruckschen, Peter, Buhl, Dieter, Bruhn, Frank, Carden, Giles A.F., Diener, Andreas, Ebneth, Stefan, Godderis, Yves, Jasper, Torsten, Korte, Christoph, Pawellek, Frank, Podlaha, Olaf G., Strauss, Harald

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