TY - RPRT TI - Test holes for monitoring surface-water/ground-water relations in the Cottonwood Creek area, Shasta and Tehama Counties, California, 1984-85 AU - M. J. Johnson AU - E.R. Houston AU - J. M. Neil PY - 1989 DO - 10.3133/wri884090 UR - https://pubs.usgs.gov/publication/wri884090 ID - wri884090 ER -