TY  - RPRT
TI  - Long-term soil monitoring at U.S. Geological Survey reference watersheds
AU  - Michael R. McHale
AU  - Jason Siemion
AU  - Gregory B. Lawrence
AU  - M. Alisa Mast
PY  - 2014
DO  - 10.3133/fs20143002
UR  - https://pubs.usgs.gov/publication/fs20143002
ID  - fs20143002
ER  -