Mapeo Geocientífico de las Sierras Pampeanas, 3366-22, Provincia de San Luis

Abstract

The 3366-22 map area forms an east-west transect within San Luis Province; ~46km by 40km between latitude 32°00’-33°20’ S and longitude 65°30’-66°00’ W. The area includes parts of two 1:250 000 scale map sheets: San Luis (3366-III), and Sierras de San Luis y Comechingones. The area covers the southeastern Sierras de San Luis and western sierras del Yulto and Los Morillos and incorporates the minor population centres of La Toma, Saladillo, and Juan Llerena. The area is traversed by national route 148 and provincial routes 2, 10, 17 and 41, with the main drainage via Río Quinto, Río Rosario, Río Guzman, Río de la Cañada Honda and Arroyo Saladillo.