IBIGEO 22622
INSTITUTO DE BIO Y GEOCIENCIAS DEL NOA
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Late Quaternary uplift of Lomas de Carabajal, Lerma valley, Cordillera Oriental, NW Argentina. Insights from structural analysis and OSL dating.
Autor/es:
GARCÍA, V.H.; ROBINSON, R.A.J.; HONGN, F.; CRISTALLINI, E.O.; YAGUPSKY, D.L.; WINOCUR, D.; VERA, R.D.
Lugar:
Aachen
Reunión:
Encuentro; 4th International INQUA Meeting on Paleoseismology, Active Tectonics and Archeoseismology; 2013
Institución organizadora:
INQUA
Resumen:
Detailed structural and geological mapping was carried out in the Lomas de Carabajal region. In this area the Plio-Pleistocene Piquete Formation appears intensely folded and faulted, being unconformably overlain by the Upper Pleistocene alluvial conglomerates of the La Viña Formation. These conglomerates are folded and show growth strata geometries near their limiting faults. The N-S striking folds along the Lomas de Carabajal are en-echelon structures and have short wavelengths (
