Results 1 to 10 of about 1,022 (184)
Geosciences, 2021 Palynostratigraphy and palynofacies analyses are applied to identify transgressive-regressive sequences and changes in paleoenvironment through the Middle Jurassic–Early Cretaceous succession of the Ramså Basin on Andøya. The conglomerate, the succeeding
Morten Smelror
exaly +4 more sources
Journal of Petroleum Exploration and Production, 2020 In this paper, we present the palynostratigraphy, petrography, scanning electron microscopy (SEM) and X-ray diffraction (XRD) investigations to evaluate hydrocarbon reservoir potential of the Jurassic clastic-carbonate mixed sequence of the Kala Chitta ...
Sajjad Ahmad, Suleman Khan, Bilal Wadood
exaly +2 more sources
Palynostratigraphy of the Late Palaeozoic of Uruguay, Paraná Basin
Review of Palaeobotany and Palynology, 2011 A biozonation for the Permian strata of Uruguay is proposed based on published data from boreholes 201, 221, CLSC 3, 4, 11, 13 and 24 drilled by Direccion Nacional de Mineria y Geologia of Uruguay (DINAMIGE), as well as two superficial samples and the samples from borehole 254, which are described here. Eighteen samples were retrieved from borehole 254
Angeles Beri
exaly +3 more sources
Permian Palynostratigraphy of the Claromecó Basin, Argentina
Alcheringa, 2014 The first palynozonation for Permian strata of the Claromeco Basin (Argentina) is formally proposed, based on palynological assemblages recovered from the UTAL.CMM1 La Estrella.x-1 and UTAL.CMM1 Cruz de Sur.x-1 boreholes, drilled on the Argentinian Continental Platform and correlation with established zones from neighbouring basins.
exaly +3 more sources
PALYNOSTRATIGRAPHY OF THE PERMIAN FARAGHAN FORMATION IN THE ZAGROS BASIN, SOUTHERN IRAN
Rivista Italiana di Paleontologia e Stratigrafia, 2018 A detailed microfloristic study was conducted in the Faraghan Formation in nine boreholes drilled by the National Iranian Oil Company (NIOC) and in four outcrops in the Zagros Basin.
AMALIA SPINA +4 more
doaj +4 more sources
Acta Palaeobotanica, 2022 A diverse and well-preserved microphytoplankton assemblage is reported from a measured section of Frasnian–Famennian (Upper Devonian) Padeha and Bahram Formations in Shahzadeh Mohammad area, northwestern Kerman, southeast Iran. The palynoflora assemblage
Roghayeh Rouzegar, Péter Ozsvárt
doaj +1 more source
Acta Palaeobotanica, 2022 Palynostratigraphic and palynofacies analysis have been performed on hydrocarbon seep carbonate, carbonate nodule and mudstone samples from the Early Cretaceous Kuhnpasset Beds in the Kuhnpasset area of Wollaston Forland, Northeast Greenland.
Emil Bang +5 more
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GEUS Bulletin, 2023 Two shallow cores drilled in northern Wollaston Forland, North-East Greenland, provide a combined section covering the upper Kimmeridgian (Upper Jurassic) – Barremian (Lower Cretaceous) and comprising the Bernbjerg, Lindemans Bugt, Palnatokes Bjerg and ...
Peter Alsen +5 more
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Palynostratigraphy of the Dalichai Formation in Darjazin section, North of Semnan [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2018 The Dalichai Formation in Darjazin section in NE Semnan with a thickness of 631 meters consisting of an alternation of bulish-gray was studied.This formation overlies the Shemshak formation disconformity with conglomerate bed and it has gradually been ...
khadijeh Mohammad-khani, Elahe Zarei
doaj +1 more source
Palynostratigraphy and palaeoecology of the Niur Formation, Tikdar section, northwest of Kerman, Central Iran [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2019 Diverse, moderately to well-preserved palynomorphs including acritarchs (sensu stricto), prasinophytes cyst, chitinozoans, scolecodonts, and spores occur in some surface samples (90 meters thereof) of the Niur Formation (200 m thick) at the Tikdar ...
Hossein Hashemi +2 more
doaj +1 more source