1943  So huge they were (both cedar and fir) that days were spent in their falling.
1952  Everybody was too tired after nine hours of falling, bucking, loading, track-laying, cold-decking, scaling, saw-filing, flunkeying, or whatever the job was. . . .
1960  Men who have known forehead strain of Lump-line . . . / Swinging balance and cut of keen falling-saw / Bite of falling-axe, tap of falling-wedge. . . .