Once a coal miner
Subtitle: the story of Colorado's northern coal field
By: by Phyllis Smith.
Edition: 1st ed.
Publisher: Pruett Pub. Co.
Published: 1989
Place of publication: Boulder, Colo
Language: eng
Number of pages: 249
Subjects: Coal miners -- Colorado -- History.
Notes: Bibliography: p. 232-239.
Maps on lining papers.
Includes index.