Zobrazeno 1 - 10
of 218
pro vyhledávání: '"sabzevar"'
Publikováno v:
Journal of Economic Geology, Vol 16, Iss 2, Pp 35-60 (2024)
Manto-type copper mines occur in the Bardaskan-Doruneh copper belt. On the basis of structural sedimentary division of Iran, this belt is located in the northeastern part of the Central Iran. At the southern border of this belt, the Yazd structural b
Externí odkaz:
https://doaj.org/article/96f3c553d18244e695cb5b05680cb20a
Autor:
Seyed Ahmad Mazaheri, Mojtaba Heydari
Publikováno v:
Journal of Economic Geology, Vol 15, Iss 2, Pp 135-161 (2023)
Shotorsang iron skarn is located in 60 km northwest of Neyshabour (Khorasan Razavi, Iran) in Quchan-Sabzevar magmatic belt. Subvolcanic intrusion rocks have intruded into Cretaceous limestones and created skarnization. These rocks are divided into sy
Externí odkaz:
https://doaj.org/article/6279bdfcef93480fb828f8adbfc4789c
Autor:
Seyed Ali Mazhari, Urs KlÃtzli
Publikováno v:
پترولوژی, Vol 14, Iss 2, Pp 89-116 (2023)
The composition of minerals in igneous rocks is influenced by the type and nature of their parent magma, and for this reason, minerals can provide valuable information regarding the original magma. Zircon (with the general formula ZrSiO4), due to its
Externí odkaz:
https://doaj.org/article/919c786794f84503978acf69e96d9b4d
Autor:
Touran Ramezaniabbakhsh, Mohammad Hassan Karimpour, Hossein Azizi, Behnam Rahimi, Saeed Saadat
Publikováno v:
Journal of Economic Geology, Vol 15, Iss 1, Pp 143-174 (2023)
The most important Manto-type deposits are located in the Coastal and Central Cordillera, northern Chile. Manto-type copper deposits have been reported in Iran in Saveh-Jiroft zone, the volcanoes of eastern Iran, the volcanic-intrusive complex of Alb
Externí odkaz:
https://doaj.org/article/dee9a8f4f9af4a6e8417201a4c3d031b
Autor:
Taheri, Jafar, Moghadam, Talie Tohidi, Taheri, Sorayya, Safari, Mohadeseh Kafiyan, Eslami, Fereshteh
Publikováno v:
Journal of Cultural Heritage Management and Sustainable Development, 2021, Vol. 12, Issue 4, pp. 570-592.
Publikováno v:
Advances in Environmental Technology, Vol 9, Iss 1, Pp 73-83 (2023)
The adverse effects caused by the increase in nitrate concentration in drinking water have prompted researchers to find green and economical methods for nitrate removal. Mineral materials are suggested for this purpose due to their economic and envir
Externí odkaz:
https://doaj.org/article/7f6ed5dc1ee040389b2d37e55619c467
Publikováno v:
مسائل کاربردی تعلیم و تربیت اسلامی, Vol 7, Iss 3, Pp 65-87 (2022)
Objective: to make a comparative study of the principles of curriculum and educational planning of wisdom-oriented schools with the national curriculum document Method: case study of the Islamic school has been undertaken. Therefore, it is a descript
Externí odkaz:
https://doaj.org/article/56575f9c09bb4ebaa64c34b20a2bddbd
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Journal of Rehabilitation in Civil Engineering, Vol 10, Iss 2, Pp 17-34 (2022)
Failure of appropriate resource structures for petroleum products located close to residential areas has irreparable financial and fatal consequences. Thus, a seismic hazard analysis in estimating strong ground motions seems essential for constructin
Externí odkaz:
https://doaj.org/article/88c81a3970cc4931bafa4bdf26866f41
Publikováno v:
Journal of Environmental Health and Sustainable Development, Vol 7, Iss 1, Pp 1547-1560 (2022)
Introduction: Uncontrolled and improper landfilling of solid waste increases the concentration of heavy metals in the soil. Therefore, this study aimed to investigate soil contamination with heavy metals in the landfill of municipal and hospital wast
Externí odkaz:
https://doaj.org/article/21814a97f2cb4498987b0adee3deab5e