78 JAGATBIKAS NANDA AND OTHERS Analysis of Deformation Fabric in an Alkaline Complex (Koraput): Implications for Time Relationship between Emplacement, Fabric Development and Regional Tectonics

• Main Authors: Jagatbikas Nanda, Saibal Gupta, Manish A. Mamtani
• Other Authors: The Pennsylvania State University CiteSeerX Archives
• Format: Text
• Language: English
• Published: 2009
• Subjects: Anisotropy of magnetic susceptibility; Alkaline complex; Fabric; Eastern Ghats Belt; Indo-Antarctica; Indian; Nanda; Antarc*; Antarctica
• Online Access: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.670.3926; http://www.geosocindia.org/abstracts/2009/july/fullpapers/f10.pdf

Abstract: The Koraput Alkaline Complex (KAC) lies on the NE-SW trending Sileru Shear Zone (SSZ) separating the Proterozoic Eastern Ghats Province from the Archaean Indian craton. The core of the KAC is made of hornblende gabbro, which is rimmed by a band of nepheline syenite in the east and syenodio...