1. Belowground structure: a key to reconstructing a productive arid ecosystem;Allen,1988
2. Total Kjeldahl nitrogen. The flow solution methodology,1991
3. Geologic map of the Black Canyon 15-minute quadrangle, Mojave County, Arizona, and Clark County, Nevada;Anderson,1978
4. Vascular plants of the Nevada test site and central-southern Nevada;Beatley,1976
5. Effects of soil surface disturbances on semi-arid ecosystems;Belnap,1995