Coal and coal mining in Washington
By: by Stephen H. Green.
Contributors: Washington (State). Division of Mines and Mining.
Series: Report of investigations,; no. 4; Report of investigations (Washington (State). Division of Mines and Mining) ;; no. 4.
Publisher: State Printing Plant
Published: 1943
Place of publication: Olympia
Language: eng
Number of pages: 41
Subjects: Coal -- Washington (State); Coal mines and mining -- Washington (State)
Notes: "Selected bibliography": p. 6-7.