TY  - RPRT
TI  - Drift-mine reclamation in Big Four Hollow near Lake Hope, Ohio; a preliminary data report
AU  - Vance E. Nichols
PY  - 1983
DO  - 10.3133/ofr83217
UR  - https://pubs.usgs.gov/publication/ofr83217
ID  - ofr83217
ER  -