Coal resources of Indiana
By: by Charles E. Wier.
Series: Indiana. Geological Survey. Bulletin; 42-I; Geological Survey bulletin (Bloomington, Ind.) ;; 42-I.
Publisher: Geological Survey
Published: 1973
Place of publication: Bloomington, Ind
Language: eng
Number of pages: 40
Subjects: Coal mines and mining -- Indiana.; Coal trade -- Indiana.
Notes: Bibliography: p. 37-40.