TY  - RPRT
TI  - The United States-Mexican Border - A land of conflict and opportunity: Chapter 1 in United States-Mexican Borderlands: Facing tomorrow's challenges through USGS science
AU  - Randall G. Updike
PY  - 2013
DO  - 10.3133/cir13801
UR  - https://pubs.usgs.gov/publication/cir13801
ID  - cir13801
ER  -