Results 21 to 30 of about 57 (39)

Waterfall erosion as a main factor in ephemeral gully initiation in a part of Northeastern Iran [PDF]

open access: yes, 2007
Resumen del trabajo presentado al IV International Symposium on Gully Erosion, celebrado en la Universidad Pública de Navarra del 17 al 19 de septiembre de 2007.The present study assesses the factors controlling gully formation in a study area located ...
Abbasi, A.A.   +3 more
core  

Palinology and Paleoecology of Sarcheshmeh and Sanganeh formations at Baghak section (East of Kopeh-Dogh)

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2014
این مطالعه به بررسی توالی رسوبات کرتاسه زیرین شامل سازندهای سرچشمه و سنگانه در خاور منطقه کپه داغ ( برش چینه‏شناسی باغک) از نقطه نظر پالینولوژیکی می‏پردازد. بر اساس مطالعات انجام شده ، 25 جنس و 31 گونه داینوفلاژله شناسایی گردید. با توجه به داینوفلاژله‏های شناسایی شده و با استفاده از مطالعه فرامینیفرهای موجود در این برش سن بارمین پسین-آپتین پیشین برای ...
Mohsen Yazdi- Moghaddam   +5 more
openaire   +1 more source

Marine palynology and environmental interpretation of the Lower Cretaceous (Barremian?–Aptian) rock units in the Koppeh-Dagh Basin, NE Iran

open access: yes, 2018
The Sarcheshmeh and Sanganeh formations are the Lower Cretaceous deep marine sequences of the Koppeh-Dagh sedimentary basin, which revealed a diverse assemblage of dinoflagellates.
Akhtari, M.   +5 more
core   +2 more sources

Geomorphotourism of Kalat Mountain: investigating the correlation between springs and geologic formations

open access: yesجغرافیا و برنامه‌ریزی محیطی, 2013
Extended abstract1- Introduction Geomorphotourism has become an increasingly important and widely discussed sub-sector of the global tourism industry, and despite debate over its definition, it is now broadly accepted that geotourism entails three main ...
MR. Mansoori, A. Sepehr, A. Behniafar
doaj  

Marine pollution of the Sudanese coast [PDF]

open access: yes, 1987
The increase of heavy traffic in transporting oil along the Red Sea, causes a serious threat of oil pollution in Sudanese waters. This threat has mainly increased after the second stage of the Suez Canal Development Project which was carried out and ...
Salih, Mahgoub Hassan Mohamed
core   +1 more source

Calculation of soil erosion intensity in Polimlje (Montenegro and Serbia) and Širindareh basin (Iran) using the WIntErO model [PDF]

open access: yes, 2019
Predmet  ovog  rada  predstavlja  geografski prostor  sliva  Lima  od  Plavskog  jezera  do  brane  HE ''Potpeć'',  kao  jedne  prostorno-funkcionalne  cjeline,koji  se  prostire  na  teritorijama  država  Crne  Gore (2334  km 2),  Srbije  (2407,7  km 2 )
Vujačić, Duško
core  

Progress in gully erosion research: IV International Symposium on Gully Erosion [PDF]

open access: yes, 2007
Resúmenes de los trabajos presentados al IV International Symposium on Gully Erosion, celebrado en la Universidad Pública de Navarra del 17 al 19 de septiembre de 2007.The classic forms of water erosion of the soil comprise sheet, rill, and gully erosion.
Casalí Sarasíbar, Javier   +1 more
core  

A petroleum source rock study of a Kimmeridgian section in Dorsetshire, England [PDF]

open access: yes, 1978
Imperial Users ...
Davies, Robin Adrian   +1 more
core  

Surpression de fluides et fracturation de roches mères en différents contextes tectoniques (modélisation analogique et exemples de terrain) [PDF]

open access: yes, 2013
L'étude des surpressions de fluide et de fracturation hydraulique des roches mères peut nous renseigner sur les mécanismes de génération qui en sont à l'origine.
COBBOLD, Peter Robert, ZANELLA, Alain
core   +1 more source

Geochemistry of fluids discharged from mud volcanoes in SE Caspian Sea (Gorgan Plain, Iran) [PDF]

open access: yes, 2020
Cabassi, J   +6 more
core   +1 more source

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