Powder River coal
Subtitle: a guide to facilities and operations
By: Donald K. Park II.
Publisher: PARKRAIL
Published: 1990
Place of publication: Fort Collins, Colo
Language: eng
Number of pages: 36
Subjects: Railroads -- Wyoming.; Railroads -- Nebraska.; Railroads -- Powder River Basin (Wyo. and Mont.); Coal mines and mining -- Powder River Basin (Wyo. and Mont.)
Notes: Includes bibliographical references (p. 35)