Coal and coal mining in Washington,
Green, Stephen H.
Coal and coal mining in Washington, by Stephen H. Green. - Olympia, State Printing Plant, 1943. - 41 p. illus., fold. map 23 cm. - Report of investigations, no. 4 . - Report of investigations (Washington (State). Division of Mines and Mining) ; no. 4. .
"Selected bibliography": p. 6-7.
gs 44000061
Coal--Washington (State)
Coal mines and mining--Washington (State)
TN24.W2 / A34 no. 4
Coal and coal mining in Washington, by Stephen H. Green. - Olympia, State Printing Plant, 1943. - 41 p. illus., fold. map 23 cm. - Report of investigations, no. 4 . - Report of investigations (Washington (State). Division of Mines and Mining) ; no. 4. .
"Selected bibliography": p. 6-7.
gs 44000061
Coal--Washington (State)
Coal mines and mining--Washington (State)
TN24.W2 / A34 no. 4