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The geology of the Burnley coal-field and of the country around Clitheroe, Blackburn, Preston, Chorley, Haslingden, and Todmorden. (Quarter sheets 88 N.W., 89 N. E., 89 N.W., and 92 S.W., of the 1-inch geological maps)
by Edward Hull, John Roche Dakyns, Richard Hill Tiddeman, James Clifton Ward, W. Gunn, Charles Eugene De Rance, Robert Etherridge
