Fig. 1 256 KB, approx. 49 seconds at 56.6Kbps

Fig. 2 95 KB, approx. 19 seconds at 56.6Kbps

Fig. 3 153 KB, approx. 29 seconds at 56.6Kbps

Fig. 4: Dolerite Dyke Swarm, Venetia - Nxau Nxau (PDF, 769 Kb)