n. a low sledlike contrivance, sometimes having shaped log-runners, used for removing stones from fields and for other heavy hauling. [See picture at stoneboat.]
1887(1952)Then we loaded them on the stoneboat, drawn by the oxen.
1901In the afternoon the colt was put through her morning experience, with the variation that the stone-boat was piled up with a fairly heavy load of earth and stone.
1963We brought out two hams . . . and between stoneboat loads of heavy sod we made great inroads into them. . . .