TY  - RPRT
TI  - Water-quality observations of the San Antonio segment of the Edwards aquifer, Texas, with an emphasis on processes influencing nutrient and pesticide geochemistry and factors affecting aquifer vulnerability, 2010–16
AU  - Stephen P. Opsahl
AU  - MaryLynn Musgrove
AU  - Barbara Mahler
AU  - Rebecca B. Lambert
PY  - 2018
DO  - 10.3133/sir20185060
UR  - https://pubs.usgs.gov/publication/sir20185060
ID  - sir20185060
ER  -