D. J. L. Visser has written:

'Expl anation of the 1:1 000 000 geological map, fourth edition, 1984' -- subject(s): Geology

'The geology of the Barberton area' -- subject(s): Barberton area, Geology, South Africa

'The geology and mineral deposits of the Griquatown area, Cape Province' -- subject(s): Mines and mineral resources, Geology