TY  - RPRT
TI  - Preliminary geologic map of southernmost Texas, United States, and parts of Tamaulipas and Nuevo Leon, Mexico: Environmental health investigations in the United States-Mexico border region
AU  - William R. Page
AU  - D. Paco VanSistine
AU  - Kenzie J. Turner
PY  - 2005
DO  - 10.3133/ofr20051409
UR  - https://pubs.usgs.gov/publication/ofr20051409
ID  - ofr20051409
ER  -