Intermediat-sulfidation epithermal Cu (Pb and Zn) mineralization in the Marshoun 2 occurrence (SE Zanjan): Mineralization, geochemistry and fluid inclusions evidences
Intermediat-sulfidation epithermal Cu (Pb and Zn) mineralization in the Marshoun 2 occurrence (SE Zanjan): Mineralization, geochemistry and fluid inclusions evidences

Somayeh Mohammadi; Hossein Kouhestani; Mir Ali Asghar Mokhtari

Volume 13, Issue 1 , August 2022, , Pages 143-168

https://doi.org/10.22108/ijp.2021.128215.1229

Abstract
  Mineralization in the Marshoun 2 occurrence occurs as quartz-sulfide veins hosted by intermediate tuff units, and is divided into four stages. Stage 1 is represented by silicification ...  Read More
Petrology, geochemistry and tectonomagmatic setting of Zajkan granitoid, Tarom-Hashtjin sub-zone, West of Qazvin
Petrology, geochemistry and tectonomagmatic setting of Zajkan granitoid, Tarom-Hashtjin sub-zone, West of Qazvin

Amir abbas Seyedqaraeini; Mir Ali Asghar Mokhtari; Hossein Kouhestani

Volume 10, Issue 3 , December 2020, , Pages 79-100

https://doi.org/10.22108/ijp.2020.118649.1147

Abstract
  Zajkan area as a part of Tarom-Hashjin magmatic belt contains some granitic intrusions which are intruded into the Eocene volcano-sedimentary rocks. Eocene volcano-sedimentary rocks ...  Read More
Mineral chemistry and geothermobarometry of gabbroic dykes ‎of the Garmab Ophiolite sequence ‎‎(Northeast of Kamyaran)‎
Mineral chemistry and geothermobarometry of gabbroic dykes ‎of the Garmab Ophiolite sequence ‎‎(Northeast of Kamyaran)‎

Shahryar Mahmoudi; Ayob Vaisy Nya; Mir Ali Asghar Mokhtari

Volume 9, Issue 3 , December 2018, , Pages 121-146

https://doi.org/10.22108/ijp.2018.108462.1063

Abstract
  The Garmab ophiolite complex, a part of the Ophiolite-Radiolithic zone of Kermanshah, is located in the northeast of Kamyaran. In view of the Iranian geo-structural zones, this complex ...  Read More
Petrology and geochemistry of Granitoids at Khanchay-Aliabad region, Tarom sub-zone, East of Zanjan
Petrology and geochemistry of Granitoids at Khanchay-Aliabad region, Tarom sub-zone, East of Zanjan

Arefeh Saiedi; Mir Ali Asghar Mokhtari; Hossein Kouhestani

Volume 9, Issue 1 , June 2018, , Pages 207-229

https://doi.org/10.22108/ijp.2017.82000.0

Abstract
  Khanchay-Aliabad area as a part of Tarom magmatic belt contains some shallow depth intrusions which are intruded the Eocene volcanic- sedimentary rocks and have very close association ...  Read More
Geology mineralogy, structure and texture of Agh-Otagh base- precious metal mineralization (North Takab)
Geology mineralogy, structure and texture of Agh-Otagh base- precious metal mineralization (North Takab)

Nahid Rahmati; Mir Ali Asghar Mokhtari; Mohamad Ebrahimi; Ghasem Nabatian

Volume 8, Issue 30 , September 2017, , Pages 157-180

https://doi.org/10.22108/ijp.2017.81969

Abstract
  The Agh-Otagh mineralization area in the north of Takab, was formed within the andesistic tuffaceous rocks of the Oligo- Miocene age. Mineralization include polymetallic (Cu-Pb-Zn-Au-Ag) ...  Read More
Petrology and geochemistry of acidic volcanic rocks in the north of Soleiman Bolaghi (southwest Hashtjin, north of Zanjan) with considering perlitization
Petrology and geochemistry of acidic volcanic rocks in the north of Soleiman Bolaghi (southwest Hashtjin, north of Zanjan) with considering perlitization

Mir Ali Asghar Mokhtari; Nasir Amel; Nasir Amel; Sadiqeh Sadri Esfanjani

Volume 6, Issue 21 , April 2015, , Pages 141-158

Abstract
  The studied area is located in the SE of Mianeh and north of Zanjan, and it is a part of Western Alborz- Azarbaijan structural zone. This area consists of volcanic rocks including rhyolite, ...  Read More