TABLE XIX.

Liverpool and Manchester, 35 lbs. per yard elliptic rail, Fig. 18, Plate III.; 3 feet bearings, greatest depth 34 inches, depth at ends 2 inches.

TABLE XX.

Liverpool and Manchester railway company, 50 lbs. parallel rail, Fig. 15, Plate III.; 3 feet bearings, 3ğ inches deep.

TABLE XXI.

Liverpool and Manchester, 60 lbs. per yard parallel rail, Fig. 17, Plate III.; 3 feet 9 inches bearing, 4 inches deep.

TABLE XXII.

Liverpool and Manchester parallel rail, Fig. 17, Plate III.; 60 lbs. per yard, 4 feet bearings, 4 inches deep.

TABLE XXIII.

Liverpool and Manchester parallel rail, Fig. 17, Plate III.; Ex. I. weight 60+ lbs. per yard; and Ex. II. and III. 50+ lbs. per yard. Ex. III. reversed; 3 feet bearings, 4 inches deep.