Orellana, Ernesto

Master tables and curves for vertical electrical sounding over layered structures = Tablas y curvas patron para sondeos electricos verticales sobre terrenos estratificados / Tablas y curvas patron para sondeos electricos verticales sobre terrenos estratificados by Ernesto Orellana, Harold M. Mooney - Madrid, Interciencia, 1967 - x, 34, T125 p. : ill. ; 34 cm.

Bibliography : p. 34


English and Spanish

75-303893


Electric prospecting--Tables