No.
52, November/December 2002 Special issue: Selected papers from the IALC Conference: Assessing Capabilities of Soil and Water Resources in Drylands: The Role of Information Retrieval and Dissemination Technologies |
The images left and below are from the web site, "Managing arid and semi-arid watersheds," a joint project of the Office of Arid Lands Studies at the University of Arizona, and the USDA Forest Service's Rocky Mountain Research Station. The screen shot to the left shows the site's home page. |
This list to the right, found on the web site's home page, identifies the major vegetation types of the southwestern U.S. Each name is a link to further information about that particular vegetation type. |