TY  - RPRT
TI  - Variability of an unsaturated sand unit underlying a radioactive- waste trench
AU  - Richard W. Healy
AU  - Patrick C. Miller
PY  - 1991
DO  - 10.2136/sssaj1991.03615995005500040001x
UR  - https://pubs.usgs.gov/publication/70014957
ID  - 70014957
ER  -