TY - RPRT TI - Installation of observation wells on hazardous waste sites in Kansas using a hollow-stem auger AU - C. A. Perry AU - R. J. Hart PY - 2007 DO - 10.1111/j.1745-6592.1985.tb00941.x UR - https://pubs.usgs.gov/publication/70012915 ID - 70012915 ER -