Abstract:
L-R (Back): K. Hall (Geomorphologist), E. van Zinderen Bakker (Biologist), H. Lindeboom (Biologist), R. Royce (Senior Meteorologist), S. Potgieter (Medic), M. Maurion (Ionosphericist); (Middle) R. Munger (Diesel Mechanic). P. Swemmer (Deputy Leader/Radio Technician), C. Grové (Leader/Meteorologist), W. Gruellich (Radio Operator), R. van Aarde (Biologist).