A look at glaciers

A discussion of glaciers that discusses topics such as their movement, impact on geology, and larger sizes during ice ages, and covers Glacier National Park, the clues they contain to the past, and their shrinking mass due to global warming, with illustrations.

PowerKids Press
2009
9781435829824
book

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
302585164827822408814028938306PCS303PCJ0081884551.31 ALL551.3116377825731736800991