Results 41 to 50 of about 654 (163)

Thermal maturity of the Upper Triassic-Middle Jurassic Shemshak Group (Alborz Range, Northern Iran) based on organic petrography, geochemistry and basin modelling: implications for source rock evaluation and petroleum exploration. [PDF]

open access: yes, 2011
International audienceOrganic petrography and geochemical analyses have been carried out on the shales, carbonaceous shales and coals of the Shemshak Group (Upper Triassic-Middle Jurassic) from fifteen localities along the Alborz Range of Northern Iran ...
Baudin, François   +7 more
core   +3 more sources

Investigating the stratigraphic role of the Tirgan Formation on water wells discharge in the north and east of Bojnourd (NE Iran) [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2019
To supply water for drinking and industry, several water wells have been drilled in the Kopet-Dagh basin. These water wells have been drilled in the north and northeast of Bojnourd in the Tirgan Formation.
firouz shakiba   +2 more
doaj   +1 more source

Microseismicity and seismotectonics of the South Caspian Lowlands, NE Iran [PDF]

open access: yes, 2013
This paper is concerned with the microseismicity and seismotectonics of the eastern South Caspian Sea region, where the East Alborz mountains descend to meet the South Caspian Lowlands of NE Iran.
Alavi   +86 more
core   +4 more sources

Systematic paleontology and taphonomic studies of Ypresian mollusks at the Kopet-Dagh Basin, NE Iran

open access: yesBoletín de la Sociedad Geológica Mexicana,, 2019
espanolLos fosiles de invertebrados marinos se han considerado herramientas importantes para la recolecta de datos por edades y la interpretacion estratigrafica de los depositos de paleogenos de Asia Central, sin embargo, aun no se ha proporcionado informacion de la cuenca de Kopet-Dagh (NE Iran).
Amir Salahi   +4 more
openaire   +2 more sources

Cenozoic evolution of Neotethys and implications for the causes of plate motions [PDF]

open access: yes, 2003
Africa-North America-Eurasia plate circuit rotations, combined with Red Sea rotations and new estimates of crustal shortening in Iran define the Cenozoic history of the Neotethyan ocean between Arabia and Eurasia. The new constraints indicate that Arabia-
McQuarrie, N.   +3 more
core   +2 more sources

Ordovician of North Iran: New lithostratigraphy, palaeogeography and biogeographical links with South China and the Mediterranean peri-Gondwana margin [PDF]

open access: yes, 2022
The Ordovician litho- and biostratigraphic framework of Alborz, Kopet-Dagh and the East-Central Iranian blocks is outlined and significantly updated, and a broad summary of the current state of knowledge of the Ordovician deposits and faunas across Iran ...
Amini, A.   +5 more
core   +2 more sources

From Site Selection to Characterization: Assessment of Potential Reservoirs in the Lurestan Basin of Iran for Carbon Sequestration

open access: yesGreenhouse Gases: Science and Technology, Volume 15, Issue 3, Page 319-332, June 2025.
ABSTRACT The increasing global focus on carbon sequestration underscores the need for comprehensive CO2 storage atlases, extending beyond Europe and America to other countries that are significant contributors to carbon dioxide emissions. This article addresses this imperative by examining the CO2 storage potential in the Lurestan area of Iran, with a ...
Pegah Dinani   +6 more
wiley   +1 more source

Sclerobionts on organic substrates from the Late Paleocene Chehel-Kaman Formation, Kopet-Dagh Basin, NE Iran

open access: yesAnnales Societatis Geologorum Poloniae, 2018
Molluscs (oysters and gastropods) of the Late Paleocene Chehel-Kaman Formation, Kopet-Dagh Basin, NE Iran were significantly colonized by sclerobionts. The largest area of the shells studied is covered by various borings. The diversity of macro-bioeroding ichnotaxa is rather high, including Gastrochaenolites Leymerie, 1842; Maeandropolydora Voigt ...
Amir Salahi   +3 more
openaire   +2 more sources

Geochemical evolution of saline formation water of the Mozduran gas reservoir [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2018
The Mozduran gas reservoir in the Khangiran gas-field is formed in the Kopet-Dagh sedimentary basin in the form of sequential sequences of clastic and carbonate sediments of the old sea water.
mahdi miri   +3 more
doaj   +1 more source

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