Sheet-crack cements in Marinoan (635 Ma) cap dolostones as regional benchmarks of vanishing ice-sheets. [PDF]
Sheet-crack cements and coextensive intrastratal folds and breccias occur in a stratigraphically controlled, meter-thick zone, near the base of Marinoan (635 Ma) cap dolostones in slope settings.
Macdonald, Francis Alexander
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The Batain coast along the northeastern margin of Oman between Ra’s Al-Hadd and Ra’s Jibsch, is comprised of Permian to Late Cretaceous complex stratigraphy in a tectonically deformed area recording Permian rifting to late Cretaceous Tethys closure ...
Iftikhar Ahmed Abbasi +2 more
doaj +1 more source
The Upper Eocene Benkovac Stone Member of the Promina Formationof northern Dalmatia, Croatia, is a thinly bedded succession ofalternating carbonate sandstones and calcareous mudstones, ca. 40 mthick, exposed as a narrow, SE-trending outcrop belt near the
Ervin Mrinjek +3 more
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A geochemical drainage survey of the Fleet granitic complex and its environs [PDF]
A regional geochemical drainage reconnaissance programme was undertaken over 900 km2 of south-west Scotland centred on the Fleet granitic complex. Rocks of Ordovician and Silurian age outcrop over the area, into which have been intruded the Fleet and ...
Brown, M.J. +3 more
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Facies variation, sedimentary environments, and sequence stratigraphy of the Sarvak Formation adjacent to the Hendijan–Bahregansar and Kharg–Mish Palaeohighs, northwestern Persian Gulf [PDF]
The northwestern part of the Iranian sector of the Persian Gulf (NWPG) is a highly significant hydrocarbon offshore area, located within the southern Mesopotamian Foreland Basin. It lies in front of the Zagros Fold Belt along the subducting margin of the
Solmaz Sadeghi +3 more
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Late Miocene – Early Pleistocene paleogeography of the onshore central Hawke’s Bay sector of the forearc basin, eastern North Island, New Zealand, and some implications for hydrocarbon prospectivity [PDF]
The timing of trap formation in relation to the timing of source rock burial and maturation are important considerations in evaluating the hydrocarbon prospectivity of onshore parts of the forearc basin in central Hawke’s Bay.
Bland, Kyle J. +2 more
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Syn-tectonic sedimentary evolution of the Miocene Çatallar Basin, southwestern Turkey [PDF]
International audienceThe Çatallar Basin is one of the Miocene basins located in the southern part of the Bey Dağları Massif (SW Turkey). This basin has been reinvestigated and new stratigraphic and sedimentological data are now presented.
Ciner, A. +4 more
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Gravity-flow dominated sedimentation on the Buda paleoslope (Hungary): Record of Late Eocene continental escape of the Bakony unit [PDF]
The Upper Eocene sequence of the Buda Hills consists of fluvial and shallow marine conglomerates, sandstones, bioclastic shallow-water limestone, marlstone and pelagic Globigerina marl.
Fodor, László +3 more
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Diagenetic Evolution and Porosity Destruction of Turbiditic Hybrid Arenites and Siliciclastic Sandstones of Foreland Basins: Evidence from the Eocene Hecho Group, Pyrenees, Spain [PDF]
International audienceThis study aims to unravel the impact of diagenetic alterations on porosity loss of foreland-basin turbiditic hybrid arenites and associated siliciclastic sandstones of the Eocene Hecho Group (south-central Pyrenees, Spain). In this
Caja, M.A. +8 more
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Clastic sedimentary rocks of the Michipicoten Volcanic-sedimentary belt, Wawa, Ontario [PDF]
The Wawa area, part of the Michipicoten greenstone belt, contains rock assemblages representative of volcanic sedimentary accumulations elsewhere on the shield.
Ojakangas, R. W.
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