This collection of images, published by the United States Geological Survey (USGS) Earth Resources Observation and Science (EROS) division, records events of historic significance, beautiful sights or images that stir...

This resource provides an overview of the distribution and occurrence of stone walls in New England. Topics include what constitutes a stone wall province and three critical factors in the occurrence of stone walls:...

This site from SERC's Starting Point features example GIS exercises for use in geoscience education. Examples include field and lab activities and adaptations of Earth Exploration Toolbook chapters.

In this module, students use Geographic Information Systems (GIS) together with the tools and data from the North America Global GIS CD to investigate earthquakes, volcanoes, and population on local and global scales. As...

Created in 1995, the Grand Canyon Monitoring and Research Center (GCMRC) was created in order to measure the effects of Glen Canyon Dam operations on natural and physical resources along the Colorado River. As such, the...