Fossil Hunting in the Yuha Basin - Article featuring the search for ancient fossils. - http://www.desertusa.com/magoct97/oct_yuha.html
DesertUSA - The Salton Sea - Guide features color photos, climate, history, hiking, links, and mileage guides to nearby attractions. - http://www.desertusa.com/salton/salton.html
DesertUSA - Imperial Sand Dunes - Guide features color photos, climate, history, hiking, links, and mileage guides to nearby attractions. - http://www.desertusa.com/sandhills/sandhills.html