4 
inTTim w>i»Tir’i i' 
Fig. 3. 
Lake Way, Kasr Murchison Goldfield. 
Fig. 4. 
Brockman Creek and Lake Carnegie. 
intermittent water-courses ( I'ig. 4), which debouch into shallow 
basins, generally known as “Salt’’ or "Dry T>akes/’ (Fig. 5). 
W ind crosi<^n is the predominating denuding agent which 
tends to keep the i)lateau level. In many places the rocks have 
been scored by the sand-blast action. Fhc ])otencv of wind-scour 
or sand-blast may lie noticed in the frosting of those heaps of 
