THE DIRT Issue 1 | Page 47
Greg Sibson, Blue Valley (left), Gary Reed, Scotville, Paul Fry, Strathmore Station, and Shane Campbell, University of Queensland. Layton MacDonald (right), of Laymac Excavations. ISSUE 1, April, 2018 | P47
THE DIRT Issue 1 | Page 46
THE DIRT Issue 1 | Page 48