@misc{indiciae213ab6a475bb, title = {An opportunity and an imperative: Chapter 11 in United States-Mexican Borderlands: Facing tomorrow's challenges through USGS science}, author = {Randall G. Updike and William R. Page}, year = {2013}, doi = {10.3133/cir138011}, url = {https://pubs.usgs.gov/publication/cir138011}, note = {Source identifier: cir138011} }