TY  - RPRT
TI  - Area- and depth- weighted averages of selected SSURGO variables for the conterminous United States and District of Columbia
AU  - Michael Wieczorek
PY  - 2014
DO  - 10.3133/ds866
UR  - https://pubs.usgs.gov/publication/ds866
ID  - ds866
ER  -