Results 21 to 30 of about 3,921 (240)
Iraqi Geological Journal, 2019 This study was covered palynofacies and paleodepositional environment of the Chai Gara, Garagu, Sarmord and Qamchuqa formations along Atrush, Shaikhan and Sarsang oilfields in Duhok Region northern Iraq.
Wrya J. Mamaseni +2 more
doaj +1 more source
Geosciences, 2021 Late Cretaceous coastal plain deposits of the Prince Creek Formation (PCF) offer a rare glimpse into an ancient, high-latitude, arctic greenhouse ecosystem for which there is no modern analog.
James R. Bonelli, Peter P. Flaig
doaj +1 more source
Organic and mineral matter changes due to oil generation, saturation and expulsion processes based on artificial maturation experiments [PDF]
, 2014 Hydrous pyrolysis experiments were conducted on immature organic-rich rock with type-I kerogen to evaluate petroleum generation, saturation and expulsion processes.
Araújo, C. V. +9 more
core +59 more sources
Organic Facies: Palynofacies and Organic Geochemistry Approaches [PDF]
, 2012 Le concept de faciès organique, ainsi que les définitions et les moyens des différents faciès sont devenus un outil très important pour la caractérisation paléoenvironnementale, l'analyse des bassins et l'exploration des combustibles fossiles. L'application de ce concept est le meilleur moyen d'intégrer la microscopie et les techniques géochimiques ...
Joo Graciano Mendona Filho +6 more
openaire +4 more sources
Palynostratigraphy and palynofacies of the early Eocene Gurha lignite mine, Rajasthan, India [PDF]
, 2016 A 105 m early Eocene section exposed in the Gurha mine in the Nagaur-Ganganagar Basin, Rajasthan, India, archiving remains of equatorial vegetation at a time of extreme global warmth and close to the onset of the India-Eurasia collision, is investigated ...
Aggarwal +50 more
core +1 more source
Palynomorphs from abra límite, zenta range, Eastern Cordillera, Northwestern Argentina [PDF]
, 2010 This study presents the first Devonian palynological record in the Zenta Range in Eastern Cordillera, Argentina. Two associations were recognized on the basis of differences in palynomorphs and palynofacies.
Di Pasquo Lartigue, Maria +1 more
core +1 more source
Palynofacies, palaeoenvironments and petroleum [PDF]
Journal of Micropalaeontology, 1982 Abstract. During the past decade, transmitted light microscopy of dispersed organic particles has become an important tool for assessing the petroleum potential of sedimentary basins. The main components of palynofacies and the colours of the microfossils preserved therein are widely used in the oil industry to aid the determination of organic ...
openaire +2 more sources
Palaeoecological and possible evolutionary effects of early Namurian (Serpukhovian, Carboniferous) glacioeustatic cyclicity [PDF]
, 2008 Early Namurian (Serpukhovian, Carboniferous), sedimentary cycles in the Throckley and Rowlands Gill boreholes, near Newcastle upon Tyne, UK, consist of fossiliferous limestones overlain by (usually unfossiliferous) black mudstone, followed by sandstones ...
Leng, Melanie +3 more
core +1 more source
BSGF - Earth Sciences Bulletin, 2020 The early Eocene experienced a series of short-lived global warming events, known as hyperthermals, associated with negative carbon isotope excursions (CIE).
Garel Sylvain +7 more
doaj +1 more source
Reconstructions of deltaic environments from Holocene palynological records in the Volga delta, northern Caspian Sea [PDF]
, 2014 This article was made available through open access by the Brunel Open Access Publishing Fund.New palynological and ostracod data are presented from the Holocene Volga delta, obtained from short cores and surface samples collected in the Damchik region ...
Abdullayev NR +27 more
core +2 more sources