Drift mine reclamation in Big Four Hollow near Lake Hope, Ohio -- a preliminary data report.
By: V. E. Nichols.
Publisher: s.n
Published: 1982
Place of publication: S.l
Notes: Pages 16-1/16-9 in N. Smeck and P. Sutton (eds). Proc. Symp. Abandoned Mine Reclamation. OH Univ., St. Clairsville. SCSA.

1