@misc{indiciae7a07076c303b, title = {Hydrogeologic characteristics of the valley-fill aquifer in the Sterling reach of the South Platte River valley, Colorado}, author = {R. Theodore Hurr and P. A. Schneider}, year = {1973}, doi = {10.3133/ofr73126}, url = {https://pubs.usgs.gov/publication/ofr73126}, note = {Source identifier: ofr73126} }