From: Inherited structural controls on fault geometry, architecture and hydrothermal activity: an example from Grimsel Pass, Switzerland
Line
Outcrop  %
General lithology
SD-1
62Â %
Moderately foliated orthogneiss, stronger to north
SD-2
57Â %
Moderately to strongly foliated orthogneiss
SD-3
84Â %
Weakly but pervasively foliated granitic orthogneiss