Exhumed, orogen-parallel shear zones are commonly found to contain conflicting sense-of-shear indicators, especially where (1) the pre-shear structures were not homogeneous, (2) local perturbations modified the flow patterns, or (3) the shear zone is overprinted by later structures. This study will examine anomalous shear sense indicators in the Brevard Zone of the southern Appalachian Blue Ridge and Inner Piedmont, where late stage ductile, brittle-ductile and brittle structures occur. The results of this study will provide important information on the kinematic history of this major orogen-parallel deformation zone.

Agency
National Science Foundation (NSF)
Institute
Division of Earth Sciences (EAR)
Type
Standard Grant (Standard)
Application #
9117939
Program Officer
Roy K. Dokka
Project Start
Project End
Budget Start
1992-02-15
Budget End
1994-07-31
Support Year
Fiscal Year
1991
Total Cost
$65,000
Indirect Cost
Name
University of North Carolina at Charlotte
Department
Type
DUNS #
City
Charlotte
State
NC
Country
United States
Zip Code
28223