Lots of information here about glaciation, types of glaciers, the formation of glacial ice, changes in glacier size, how glaciers move, glacial erosion, landforms produced by glaciers, glacial deposition and drift, effects of glaciation...

The National Park Service provides information on sand dunes that have been created by glaciers. Twice during its lifetime the glaciers have dumped large land masses into Michigan.

[Free Registration/Login may be required to access all resource tools.] Describes what glaciers are.

[Free Registration/Login may be required to access all resource tools.] Describes how continental and valley glaciers form, explains how glaciers cause erosion, and identifies landforms that are deposited by glaciers.

Fun information about glaciers including where they are found, types of glaciers, how they are formed, their importance, and threats to glaciers.

Document describes the two types of glaciers and how they are formed. Learn how plate tectonics and glacial formation are related.

An in-depth look at how isostasy works and the processes taking place during glaciation and the melting of glaciers. Looks at gravity and the effects of density differences within the crust and mantle, and at Earth's magnetic field and...

Eddy Cartaya takes us inside the magical spaces where ice glows in bright blues and greens, and where artifacts rain from the ceiling in glacier caves. [8:02]

Students learn about glacial and volcanic features by examining and comparing bathymetric and topographic images of the Sand Point area of Alaska.