Figure 36. Upstream view of thermal and fluvial erosion in 

 the access road at Ugnuravik River, acting as a long-term 

 sediment source to the river. 



■^i 



*^«>-..- 



iL 



Figure 37. View of erosion of a diversion dam which acts as 

 a long-term sediment source to Skeetercake Creek. Dunes in 

 foreground are atypical of the undisturbed river. 



123 



