Coal strip-mined land in Indiana
By: by Richard L. Powell.
Series: Indiana. Geological Survey. Special report; 6; Geological Survey special report ;; 6.
Publisher: State of Indiana, Geological Survey]
Published: 1972
Place of publication: [Bloomington
Language: eng
Number of pages: 18
Subjects: Coal mines and mining -- Indiana.; Strip mining -- Indiana.
Notes: Bibliography: p. 17-18.