71°F
weather icon Clear

Deborah Wall

Columnist

Deborah Wall is the author of "Great Hikes, a Cerca Country Guide," and "Basecamp Las Vegas: Hiking the Southwestern States," published by Stephens Press.

The Latest
In U.S., man-made intaglios only are found in Southwest

Near the lower Colorado River in eastern California, the Blythe Intaglios are giant designs, man-made long ago by engraving, tamping or scraping away the desert pavement, thus exposing the lighter gravel or soils beneath.