Results 21 to 30 of about 554,229 (309)

Geochemistry and Raman spectroscopic studies of Seh Qaleh agates, NW Birjand (Central Iran)

open access: yesJournal of Economic Geology, 2020
Introduction The Seh Qaleh agates, located at 120 km NW Birjand, are parts of Central Iranian (Lut block) (Aghanabati, 2004) with geographic coordinates of 58˚ 00′ to 58˚ 30′ longitudes and 33˚ 00′ to 34˚ 00′ latitudes.
Mehdi Rezaei-Kahkhaei   +2 more
doaj   +1 more source

Faunal diversity of Paederus Fabricius, 1775 (Coleoptera: Staphylinidae) in Iran [PDF]

open access: yes, 2012
Beetles of the genus Paederus sensu stricto Fabricius, 1775 (Coleoptera: Staphylinidae) are often noticed because of their potency in inducing a dermal lesion, so-called linear dermatitis.
Naderi, Mehdi   +2 more
core   +2 more sources

Spatio-temporal evolution of intraplate strike-slip faulting: the Neogene-Quaternary Kuh-e-Faghan Fault, Central Iran [PDF]

open access: yes, 2016
Central Iran provides an ideal region to study the long-term morphotectonic response to the nucleation and propagation of intraplate faulting. In this study, a multidisciplinary approach that integrates structural and stratigraphic field investigations ...
Berberian   +24 more
core   +3 more sources

Geomorphic signal of active faulting at the northern edge of Lut Block. Insights on the kinematic scenario of Central Iran [PDF]

open access: yes, 2016
Recent works documented Neogene to Quaternary dextral strike-slip tectonics along the Kuh-e-Sarhangi and Kuh-e-Faghan intraplate strike-slip faults at the northern edge of the Lut Block of Central Iran, previously thought to be dominated by sinistral ...
Claudio, Faccenna   +6 more
core   +1 more source

Neo Tectonic Assessment of Kalmard Fault by Using GIS, Shirgasht District (Central Iran) [PDF]

open access: yesجغرافیا و توسعه, 2016
Neo tectonic activity is determined by Quantitative measurements of morphologic Indexes and analysis of landscapes. Streams and drainage basins are the most important feature which are affected by the recent tectonic activities.
Rana Samadi Moghadam   +3 more
doaj   +1 more source

Biotic response to mass extinction: the lowermost Triassic microbialites. [PDF]

open access: yes, 1997
During the first step of the very rapid and large scale lowest Triassic transgression , we note in different areas (S Alps, Taurus,Turkey, S Armenia, E Elburz, Iran, Central Iran and Central Afghanistan) the growth of domal stromatolites, thrombolites ...
Baud, Aymon   +2 more
core   +2 more sources

Characterization and prognostic value of mutations in exons 5 and 6 of the p53 gene in patients with colorectal cancers in central Iran [PDF]

open access: yes, 2013
Background/Aims: We aimed to investigate the relation-ships among various mutations of the p53 gene and their protein products, histological characteristics, and disease prognosis of primary colorectal cancer in Isfahan, central Iran.
Anwar   +46 more
core   +1 more source

Structural evolution of the Lachinag synformal anticline at the southwestern termination of the Dochah Fault, west of Qom Province, northern Central Iran [PDF]

open access: yesعلوم زمین خوارزمی, 2023
The Lachinag synformal anticline is located to the northwest of the Mil anticline and the western end of the Dochah Fault in northern central Iran. This synform includes the terminal members of the Qom Formation (members E and G) and the Upper Red and ...
Mohadese Ajami   +6 more
doaj  

A bajocian (Middle jurassic) marine gastropod assemblage from the badamu formation, Central Iran [PDF]

open access: yes, 2016
Nine species of gastropods are reported from the Bajocian (Middle Jurassic) part of the Badamu Formation of Central Iran. This is the first report of a gastropod assemblage of this age from the shelves of the Kimmerian Continent.
Binazadeh, Tayyeb   +2 more
core   +1 more source

Diverse Assemblage of Ediacaran fossils from Central Iran [PDF]

open access: yesScientific Reports, 2018
AbstractReinvestigation of the Kushk and Chahmir areas (Bafq and Behabad regions) of central Iran has yielded a diverse assemblage of Ediacaran fossils, including several new species, just prior to the Cambrian explosion of complex animals. The Kushk series consists mainly of shallow marine carbonate deposits followed by deep-water calcareous marine ...
Vaziri, Seyed Hamid   +2 more
openaire   +3 more sources

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