Hess proposes sea-floor spreading Feature Summary

Type:
Worth a Look
Title:
Hess proposes sea-floor spreading
Description:
See Hess proposes sea-floor spreading for the story of how Harry Hess proposed seafloor spreading. In addition, you can visit the USGS' Understanding Plate Motions to see how the mid-Atlantic ridge goes right through Iceland.
Featured:
May 1, 2010 - May 16, 2010