TY - RPRT TI - Leaching study of oil shale in Kentucky: With a section on hydrologic reconnaissance of the oil shale outcrop in Kentucky AU - Samuel S. Leung AU - D.W. Leist AU - R. W. Davis AU - Steven Cordiviola PY - 1984 DO - 10.3133/wri844073 UR - https://pubs.usgs.gov/publication/wri844073 ID - wri844073 ER -