C. Michael Hogan (2008) Cueva del Milodon, The Megalithic Portal, ed. A. Burnham [1]
Stephen M. Hubbard, Brian W. Romans and Stephan A. Graham (2008) Deep-water foreland basin deposits of the Cerro Toro Formation, Magallanes basin, Chile: architectural elements of a sinuous basin axial channel belt, Sedimentology, Mar. 2008
Víctor A. Ramos and J. Duncan Keppie (1999) Laurentia-Gondwana Connections Before Pangea, Geological Society of America ISBN0-8137-2336-1