J. S. V. van Zijl

A crustal geoelectrical model for South African Precambrian granitic terrains based on deep Schlumberger soundings

S. J. Joubert, J. S. V. van Zijl, J. V. Zijl, 1975 .

A DEEP SCHLUMBERGER SOUNDING TO INVESTIGATE THE ELECTRICAL STRUCTURE OF THE CRUST AND UPPER MANTLE IN SOUTH AFRICA

J. S. V. van Zijl, 1969 .