نتایج جستجو برای: Cheshmeh Sarderegion

تعداد نتایج: 89  

Journal: : 2023

Investigation of parent magma evolution and origin chromites in Cheshmeh-Bid, ophiolite Neyriz, Fars

Journal: :Zootaxa 2013
Alireza Saboori Andreas Wohltmann Masoud Hakimitabar Asghar Shirvani

Achaemenothrombium dariusi Saboori, Wohltmann & Hakimitabar sp. nov. (Acari, Prostigmata: Trombidioidea) is described and illustrated from larvae ectoparasitic on Euxoafallax (Eversmann) (Lepidoptera: Noctuidae) from Sirch and Cheshmeh Bondar, Kerman province, Iran. It is the third species of this genus, which is recorded only from Iran. The status of this small family is discussed and a key to...

ابراهیمی, خسرو , غلامی, سعیده,

The investigated area is a part of Sabzevar ophiolite melang of North Eastern Iran which is important from two points of view, geology and its potential of Economic Mineral deposits. The main geological units in both Chah Yabu and Cheshmeh Palang areas are serpentinized peridotite, gabbro, diabasic dykes of Upper Cretaceous and Tertiary volcanic rocks which are mainly altered. Cheshmeh Palang a...

ژورنال: مسکن و محیط روستا 2020
Ahmadi, Iran, Hoseini hasel, Sedighe, Jafari, yahya, Moshfeghi, Vahid,

Entrepreneurship and competitiveness are inevitable for the dynamism and dynamism of the space in the age of globalization. This issue  is very important in rural areas. Rural Entrepreneurship and competitiveness - Considering the importance of cities as the focal points of development and evolution of space in the era of globalization -are considered as an effective solution to prevent stagnat...

Journal: :زمین شناسی اقتصادی 0
بهزاد مهرابی مجید قاسمی سیانی

the cheshmeh hafez polymetal deposit is located in troud – chahshirin mountain range in southeastern damghan. in this province, the volcanism and associated mineralization are closely related to major faults anjilo and troud with nw-se trend. the exposed rocks in the study area consist of volcano clastic sequence of sandstone, tuff, volcano breccias and mostly andesitic and andesitic- basalt fl...

Journal: :زمین شناسی اقتصادی 0
مصطفی اسماعیلی وردنجانی رضا شمسی پور دهکردی کاوه پازند داود رهی

groundwaters hydrochemistry of ayrakan and cheshmeh shotori areas and geochemistry of rare earth elements, indicate ayrakan alkali granite as the origin of uranium and other dissolved elements in groundwaters of these areas. geochemical and hydrogeochemical studies as well as the trend of uranium and thorium transition and mobility in aqueous environments of these areas indicate uranium adsorpt...

Journal: :international journal of society, culture & language 2015
brian street reza pishghadam shiva zeinali

granted that literacy is a social practice involving different values, attitudes, feelings, and social relationships, this study attempts to examine literacy practices and the potential changes made through a history of forty years. the study was conducted in the village of cheshmeh, near mashhad, iran, where the social definition of literacy emerged. the data have been collected through partic...

Journal: :journal of rangeland science 2014
farhad nourmohammadه taher fatollahه javad mirzaei karim soleimani mahmoud habibnejhad roshan

erosion is one of the important social-economic problems in iraniancatchments that have been posed by surface water vastness and runoff production. so, thestudy of water resources, soil erosion and effective factors is of high importance. gullyerosion also extends in many parts of iran and its study particularly in viewpoint ofsediment yield is therefore very important and should be taken into ...

Journal: :iranian journal of ichthyology 0
seyedeh narjes tabatabaei department of fisheries, faculty of natural resources, university of tehran, karaj, 4111, iran. iraj hashemzadeh-segherloo department of fisheries and environmental sciences, faculty of natural resources and earth sciences, shahr-e-kord university, shahr-e-kord, 115, iran. asghar abdoli department of biodiversity and ecosystem management, environmental research institute, university of shahid beheshty, g.c. velenjak, tehran, iran. maryam milani department of biodiversity and ecosystem management, environmental research institute, university of shahid beheshty, g.c. velenjak, tehran, iran. rouhollah mirzaei department of environmental sciences, faculty of natural resources and earth sciences, kashan university, kashan, isfahan, iran.

this study presents data on age structure, sex ratio, growth, length-weight relationships and condition factor of four populations (n=312) of  two alburnoides species, collected in 2005 and 2006 from the tajan river (caspian sea basin), the ghara-chai and jajrud rivers (namak lake basin), and cheshmeh-ali spring (kavir basin) of iran. sex ratio of the fish, in the studied localities, except in ...

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Fars Province in southern Iran includes the main basins of the Kor River, Maharloo Lake, Persis, Hormoz and Karun. The Kor River Basin, as an inland basin, is an important part of the freshwater Ichthyodiversity. Cheshmeh Gomban (Gomban spring) and its surrounding wetlands are important water sources of this basin and water bodies of the Tashk and Bakhtegan Lakes. In this study, the ichthyodive...

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