“The westerly dipping reflections show that the dune has migrated from east to west and is accreting on its western side.”

“Now that we have some visuals of what a dune, yardang, a loess are we can go into the actual definitions.”

“The Kelso sand dune habitat is composed of a continuum of inclines, that vary from flat to steep.”

“It is 450 yard par four which doglegs left and downhill to an enormous green, out of bonds on the left and wild, hillocky duneland to the right.”

“On their lee sides some pans have clay dunes or lunettes composed of sandy, silty, clayey, and salty materials blown out from the pan floor.”

“A west wind blows biting flies out of the dunes and they build up at the water's edge.”

“But it was this raft of feet and noise that followed a disappointed Charlie down through the kikuyu grass at the edge of the dunes.”