@misc{indiciaec716cf66e17e, title = {Results of the Analyses for 1,4-Dioxane of Groundwater Samples Collected in the Tucson Airport Remediation Project Area, South-Central Arizona, 2006-2009}, author = {Fred D. Tillman}, year = {2009}, doi = {10.3133/ofr20091196}, url = {https://pubs.usgs.gov/publication/ofr20091196}, note = {Source identifier: ofr20091196} }