Kammer, Andreas A comparison of the cenozoic cover-basement tectonics of the central and eastern cordillera of northern Colombia - Bogotá Asociación Colombiana de Geólogos y Geofísicos del Petróleo 1991 - pp. 539-552 ilus., maps. Subjects--Topical Terms: OROGENIA ANDINATECTONICA DEL BASAMENTO Subjects--Geographic Terms: ANDESCOLOMBIA Universal Decimal Class. No.: R/061.3:553.98(8)/S56/4|1