Browsing "Ponencias y Artículos científicos" by Author Ericksen, George Edward
Showing results 1 to 3 of 3
Preview | Issue Date | Title | Author(s) |
---|---|---|---|
1962 | Geología del distrito minero de Sayapullo, Cajamarca. Perú | Ericksen, George Edward | |
1993-03 | Precious metal deposits in the Neogene-Quaternary Volcanic complex of the Central Andes | Ericksen, George Edward; Cunningham, Charles G. | |
1952 | El terremoto del Cuzco del 21 de mayo de 1950 | Silgado Ferro, Enrique; Fernández Concha, Jaime; Ericksen, George Edward |