@misc{indiciae8a933d588c29, title = {Evaluation of possible human-induced effects on ground-water quality, St. Charles Mesa, Colorado, 1997}, author = {D. L. Brendle}, year = {1999}, doi = {10.3133/wri994085}, url = {https://pubs.usgs.gov/publication/wri994085}, note = {Source identifier: wri994085} }