Mineralogy and origin of garnet in acidic volcanic rocks of Dastgerd area, Qom
Mineralogy and origin of garnet in acidic volcanic rocks of Dastgerd area, Qom

Ali Akbar Baharifar

Volume 1, Issue 4 , March 2011, Pages 1-14

Abstract
  The rhyolitic and trachytic domes in south of Dastgerd in Qom province, contain garnet phenocrysts. Based on the micro-probe analysis, garnets are almandine rich, and poor in other ...  Read More
Geochemistry and petrogenesis of volcanic rocks from the northern part of the Lahrud region (Ardabil): An example of shoshonitic occurrence in northwestern Iran
Geochemistry and petrogenesis of volcanic rocks from the northern part of the Lahrud region (Ardabil): An example of shoshonitic occurrence in northwestern Iran

Hadi Shafaii Moghadam; Habib Shahbazi Shiran

Volume 1, Issue 4 , March 2011, Pages 15-34

Abstract
  Basalts, andesites, trachyandesites and latites with shoshonitic affinity are the main volcanic rocks of Eocene age in the Lahrud region (Ardabil). Plagioclase, K-feldspar, biotite ...  Read More
Geothermometric and isotopic studies of Kohroyeh Pb ore deposit (SW Shahreza)
Geothermometric and isotopic studies of Kohroyeh Pb ore deposit (SW Shahreza)

Reza Shamsipour; Nasim Kermani; Hashem Bagheri

Volume 1, Issue 4 , March 2011, Pages 35-44

Abstract
  The Kohroyeh Pb-Zn ore deposit is located about 25 Km SW of Shahreza. The ore deposit belongs to Esfahan-Malayer metallongenic belt. Mineralization occurred as veins and veinlets consisting ...  Read More
Petrogenesis of the lower Paleozoic igneous rocks, south of Bahabad (Bafq, Central Iran): Implication for Rifting
Petrogenesis of the lower Paleozoic igneous rocks, south of Bahabad (Bafq, Central Iran): Implication for Rifting

Zari Balaghi; Mahmoud Sadegheian; Habibollah Ghasemi

Volume 1, Issue 4 , March 2011, Pages 45-64

Abstract
  The extensive spectrum of intrusive and extrusive igneous rocks with bimodal nature have exposed in the south of Bahabad area, northeast of Bafq. The intrusive igneous rocks are gabbro ...  Read More
Textural assemblage relationships between Clintonite-spinel-garnet in the Central Iranian skarns as evidence of clintonite genesis
Textural assemblage relationships between Clintonite-spinel-garnet in the Central Iranian skarns as evidence of clintonite genesis

Javad Ghanei Ardakanei; Mohammad Ali Mackizadeh

Volume 1, Issue 4 , March 2011, Pages 65-72

Abstract
  The Fesharak and Shirkuh skarns in the Cenozoic magmatic belt of Central Iran formed when the granitoid intruded into the Lower Cretaceous dolomitic-carbonates. The main mineralogical ...  Read More
Whole rock chemistry of Shahindezh metapelites, provenance and mineral parageneses
Whole rock chemistry of Shahindezh metapelites, provenance and mineral parageneses

Monir Modjarrad; Mohsen Moazzen; Mohsen Moayyed

Volume 1, Issue 4 , March 2011, Pages 73-88

Abstract
  In order to identify the provenance of metasediments of the Shahindezh Metamorphic Complex (SMC), NW Iran, we have studied the bulk chemistry of the metapelites in the mentioned area. ...  Read More
Petrogenetic variations of the Jurassic magmatic sequences of Hoseinabad-Hajiabad regions in Sanandaj-Sirjan Zone (south of Iran)
Petrogenetic variations of the Jurassic magmatic sequences of Hoseinabad-Hajiabad regions in Sanandaj-Sirjan Zone (south of Iran)

Iman Monsef; Mohammad Rahgoshay; Hubert Whitechurch

Volume 1, Issue 4 , March 2011, Pages 89-112

Abstract
  The Jurassic magmatic sequences in the southern part of Sanandaj-Sirjan Zone show significant geochemical variations during their compositional evolution. These magmatic sequences have ...  Read More