Page View
Bureau of Mines / Minerals yearbook area reports: international 1965
Year 1965, Volume IV (1967)
Kimbell, Charles L.
Argentina, pp. 139-155 ff.
Page 139
![[page image]](http://images.library.wisc.edu/EcoNatRes/EFacs/0028/0004/M/0149.gif)
As a work of the United States government, this material is in the public domain.| For information on re-use see: http://digital.library.wisc.edu/1711.dl/Copyright




