TY - RPRT TI - Application of thermal imagery and aerial photography to hydrologic studies of karst terrane in Missouri AU - E.J. Harvey AU - J.H. Williams AU - T.R. Dinkel PY - 1977 DO - 10.3133/wri7716 UR - https://pubs.usgs.gov/publication/wri7716 ID - wri7716 ER -