00957cam a22002771 4500 gs 44000061 DLC 20260227111350.0 840405s1943 wauab b s000 0 eng c gs 44000061 (OCoLC)10597529 U.S. Geol. Survey. Library WaChenE DLC premarc n-us-wa TN24.W2 A34 no. 4 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 "Selected bibliography": p. 6-7. Coal Washington (State) Coal mines and mining Washington (State) Washington (State). Division of Mines and Mining. Report of investigations (Washington (State). Division of Mines and Mining) ; no. 4. 27966 27966