Results 61 to 70 of about 3,997,362 (141)

Paleocene-Oligocene dinoflagellate cysts from the Siah Anticline, Zagros Basin, Southwest Iran

open access: yesGeologia USP. Série Científica, 2016
A section of the Pabdeh Formation dating back to the Paleocene-Oligocene has been sampled in the Zagros Basin in Southwest Iran for palynological investigations and evaluation of thermal maturity and hydrocarbon generation potential.
Ali Akbar Jafar Nezhad   +1 more
doaj   +1 more source

Microfacies, depositional environment and carbonate association of the Asmari Formation in Tang-e-Gojestan [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches
The Asmari Formation was logged and sampled in the Tang-e-Gojestan stratigraphic section (Eshgar Anticline, Izeh Zone) to study microfacies, depositional environment and carbonate associations. The Asmari Formation with 298 m-thickness mainly consists of
Yadolah Ezampanah, Mohammad Goodarzi
doaj   +1 more source

Secteur de formation 9 : électrotechnique

open access: yes, 2008
Titre de l'écran-titre (visionné le 21 août 2008)"Secteur de formation 9 ...
Huot, Benoit   +3 more
core   +2 more sources

La Formation sur mesure dans les cégeps en 1986-1987 : état de la situation /

open access: yes, 1988
La couv.
Québec (Province). Service de formation des adultes   +1 more
core   +1 more source

Effect of thermal maturation and organic matter content on oil shale fracturing

open access: yesInternational Journal of Coal Science & Technology
The Pabdeh Formation represents organic matter enrichment in some oil fields, which can be considered a source rock. This study is based on the Rock–Eval, Iatroscan, and electron microscopy imaging results before and after heating the samples.
Fatemeh Saberi, Mahboubeh Hosseini-Barzi
doaj   +1 more source

Application of Discriminant Analysis for Studying the Source Rock Potential of Probable Formations in the Lorestan Basin, Iran [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2014
Understanding the performance and role of each formation in a petroleum play is crucial for the efficient and precise exploration and exploitation of trapped hydrocarbons in a sedimentary basin. The Lorestan basin is one of the most important hydrocarbon
Amir Negahdari   +2 more
doaj  

Secteur de formation 19 : santé

open access: yes, 2008
Titre de l'écran-titre (visionné le 21 août 2008)"Secteur de formation 19 ...
Fons, Jean-Pierre   +4 more
core   +2 more sources

Le Transfert des apprentissages dans une démarche de formation sur mesure /

open access: yes, 1989
La couv. porte en outre: L'éducation des adultes, la maîtrise de son avenirBibliogr.: p.
Boutin, Nicole   +3 more
core   +1 more source

Deposition of phosphates in the Pabdeh Formation, Kangan anticline, southwest Iran: Implications for Rare Earth Element enrichment

open access: yes
Abstract The Kangan anticline in the Folded Zagros Zone contains phosphate deposits enriched in trace metals. Field observations, petrography, X-Ray Diffraction, Scanning Electron Microscopy, and whole-rock geochemistry are used to determine the petrogenesis of this phosphate deposit, evaluate the mechanisms of deposition, and assess the ...
Fatemeh Haddad   +3 more
openaire   +1 more source

Investigation of Organic Matters and their Roles in Deposition and Phosphate Mineralization in the Kuh-e-Sefid Deposit, Ramhormoz

open access: yesJournal of Economic Geology, 2017
Introduction It has been recently stated that phosphorite deposits are in fact marine biogenic materials, due to bacterial activity producing bio-apatite. In addition, Phosphorites contain 15–20 wt.% P2O5 (Tzifas et al., 2014).
Houshang Pourkaseb   +4 more
doaj   +1 more source

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