OCR Text |
Show Crown of Earth Road. The slope or crown of an earth road should be about one inch to the foot. If the crown becon's too high it may be reduced by drawing toward the ditch instead of fr..m it. If the drag cuts too much, shorten the hitch and change your position on the drag. If it is necessary to protect the face of tie drag with a strip of ircn, it should be placed flush with the edge of the drag and not projecting. A cutting dge should be avoided, as the main object in dragging is to smear Uie mp soil into position. |