Astini, Ricardo A. “The Sedimentary Units Unconformably Overlying the Red Granite at Angosto De La Quesera (Cordillera Oriental, Salta) and Their Stratigraphical Interpretation: A Critical Revision More Than 60 Years After the Pioneering Work by J. Keidel”. Revista de la Asociación Geológica Argentina 60, no. 3 (September 30, 2005): 513-523. Accessed April 26, 2024. https://revista.geologica.org.ar/raga/article/view/1112.