About the Cover
This issue's cover: This image is of the salt playa north of Badwater, Death Valley, showing the massive salt crusts and associated salt heave. The view is to the northwest with the Panamint Mountains in background. One of the soil and landscapes that may be considered rare or threatened. Please see p. 2086–2096, “Protecting Life's Foundation: A Proposal for Recognizing Rare and Threatened Soils” by P.J. Drohan and T.J. Farnham. Photo by Brenda Buck, University of Las Vegas, Nevada.
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Copyright © 2007 by the Soil Science Society of America.