image gallery: rocks
geodynamics of indentor corners

 

shera-dikejpg

 

Shera's Dike  Porter Shera hauls off a prize sample of Namche Barwa pegmatite, seen cross-cutting gneisses (center of image) at the very edge of the Tsangpo, not far south west of Gyala.

 

Credit: Peter Zeitler (2001)

 

Image copyright by photographer: email for permission to use