EDC Image Gallery Collections
http://edcw2ks15.cr.usgs.gov:8090/imagegallery/silverstream/pages/pgCollectionDisplay.html

USGS


This site from the USGS features a special collection of images that record events of historic significance, beautiful sights, and special images that stir the imagination. Links are provided to several galleries of images, such as "Earth as Art" and shaded relief maps of the states. The site can also be searched by using keywords. The images may be downloaded free of charge or purchased on CD or DVD.

This resource is referenced here:
Subject: Biology, Geoscience:Geology
Resource Type: Scientific Resources:Collection, Audio/Visual:Images/Illustrations
Topics: Earth surface, Biosphere