Chapter 7

 

Mountain glacier in Norway.  Glacial erratic, Madison, WI.  Whaleback glacial feature.  Kame.  Sand and gravel glacial deposit.

Kettle lake in Wisconsin.  Turbulent mountain stream.  Waterfall.  Waterfall, Green Bay, WI.  Floodwall on Mississippi River.

Flood levels on Missouri River in Missouri City, MO  Sign in Rocky Mountains.  Arroyo in New Mexico.  Thunderstorm cloud.  Cumulonimbus.

Thunderstorm anvil.    Water vapor image, 1 July 1993   Dendritic drainage pattern on the Western Plains.