Mining subsidence in Indiana
By: by Denver Harper.
Contributors: Indiana. Geological Survey.
Series: Geological Survey special report -- 27
Publisher: State of Indiana, Dept. of Natural Resources, Geological Survey
Published: 1982
Place of publication: Bloomington, Ind
Language: eng
Number of pages: 17
Subjects: Coal mines and mining -- Indiana.; Strip mining -- Indiana.
Notes: Bibliography: p. 17.