Historia jeneral de la República de Chile desde su independencia hasta nuestros dias ...

Vol. 1-4 pub. by J. S. Valenzuela; v. 5 by R. Jover.

Geology of the salt deposits and the salt industry of northern Chile /

"April 1963."

Reconnaissance for uranium in the Salamanca area, Province of Coquimbo, Chile /

"July 1958."

Reconnaissance for uranium in the Punta Arenas area, Province of Magallanes, Chile /

In cooperation with the Instituto de Investigaciones Geológicas de Chile.