Timing of deformation and exhumation in the western Idaho shear zone, McCall, Idaho Giorgis, S. ; McClelland, W. ; Fayon, A. ; Singer, B. S. ; Tikoff, B. Abstract Publication: Geological Society of America Bulletin Pub Date: September 2008 DOI: 10.1130/B26291.1 Bibcode: 2008GSAB..120.1119G