TY  - RPRT
TI  - Estimating annual suspended-sediment loads in the northern and central Appalachian Coal region
AU  - G. F. Koltun
PY  - 1985
DO  - 10.3133/wri854215
UR  - https://pubs.usgs.gov/publication/wri854215
ID  - wri854215
ER  -