GPS CONSTRAINTS ON CRUSTAL SHORTENING IN AN ACTIVE FOLD-THRUST BELT, NORTHWEST ARGENTINA

Phillip Kenneth McFarland, MS, University of Arizona, Tucson, United States, Rick A Bennett, University of Arizona, Tucson, AZ, United States and Patricia M Alvarado, CONICET and Universidad Nacional de San Juan, Departamento de GeofĂ­sica y AstronomĂ­a, FCEFN, San Juan, Argentina