The mineral resources of Washington with statistics for 1922 - Shedd, Solon, 1860-; Evans, George Watkin, 1876- (Olympia, F.M. Lamborn, public printer, 1924)
Preceded by: Mineral resources of Washington with statistics, 1912 and 1919, by H. Landes and E. N. Patty and S.L. Glover, respectively.
Washington (State) geological survey. Bulletins 11 and 21.
Bibliography: p. 215.
Keywords: Mines and mineral resources -- Washington (State); Coal -- Washington (State); Coke