The role of crustal contamination and differentiation
in the formation of the Eocene volcanic rocks
in Jirande area (Northwest of Qazvin)
The role of crustal contamination and differentiation in the formation of the Eocene volcanic rocks in Jirande area (Northwest of Qazvin)

Seyede Somayeh Teimouri; Habibollah Ghasemi; Abbas Asiabanha

Volume 9, Issue 1 , June 2018, , Pages 71-90

https://doi.org/10.22108/ijp.2017.82007.0

Abstract
  The Eocene volcanic rocks in Jirande area are dominated by basalt, andesite, trachyt and trachyandesite, which range from basic to intermediate rocks. Plagioclase as major mineral in ...  Read More