TABLE XIV. Shows the solid content of dung-pits, dung-heaps, 

 broken metal for roads, &c., from foot to 60 feet in length, 

 1 foot to 30 feet in breadth, and from 6 inches to 4 feet 6 

 inches in depth 340 



TABLE XV. Shows the length of drains in an Imperial acre, at 

 distances from 9 to 63 feet apart, in yards, in statute-rods of 

 5^ yards, and in roods of 6 yards ; also the number of draining 

 tiles or pipes that are required to lay the drains, at lengths of 

 12, 13, 14, 15, 16, and 18 inches 361 



TABLE XVI. Shows the length of drains in any field, or quantity 

 of land, from 1 pole to 100 acres, in statute-rods of 5| yards, 

 and in roods of 6 yards in length, the drains being at distances 

 from 15 to 45 feet apart 364 



TABLE XVII. Shows the number of tiles or pipes of 12, 13, 14, 15, 

 16, and 18 inches in length, that are required to lay any length 

 of drains, from 1 to 5000 statute-rods of 5^ yards, and from 1 

 to 5000 roods of 6 yards ; also the number required to lay from 

 1 to 30,000 yards 376 



TABLE XVIII. Shows the cubic or solid content of digging in drains 

 or ditches, from 9 inches to 7 feet in depth, from 6 inches to 

 5 feet 6 inches in width, and from 4 yard to 1000 yards in 

 length . 381 



TABLE XIX. Shows the equivalent number of Scotch acres, roods, 

 falls, and ells, in Imperial acres, roods, and poles, from 1 pole 

 to 3000 acres ; also the equivalent value per Scotch acre, from 

 6d. to 100 per Imperial acre 406 



TABLE XX. Shows the equivalent number of Imperial acres in 

 Scotch acres, and the equivalent value per Imperial acre . 410 



TABLE XXI. Shows the eqiiivalent number of Irish acres, in Im- 

 perial acres, and the equivalent value per Irish acre . . 411 



TABLE XXII. Shows the equivalent number of Imperial acres 

 in Irish acres, and the equivalent value per Imperial acre . 412 



TABLE XXIII. Shows the equivalent number of Irish acres in 

 Scotch acres, and the equivalent value per Irish acre t . 413 



TABLE XXTV. Shows the equivalent number of Scotch acres in 

 Irish acres, and the equivalent value per Scotch acre . 414 



TABLE XXV. Shows the Solid or Cubical Content of Stacks of 

 a round or cylindrical form, in solid yards and feet, from 6 to 

 21 feet in height, and from 15 to 82 feet in girth or circum- 

 ference . 415 



TABLE XXVI. Shows the Solid or Cubical Content of Stacks of 

 a square or an oblong form, in yards and feet, from ^ foot to 

 60 feet in length, foot to 21 feet in breadth, and the same in 

 height 427 



TABLE XXVII. Shows the number of Stones of Hay, &c., in 

 Stacks containing from 1 to 500 cubic yards, at rates from 

 4 to 20 stones per cubic yard 445 



TABLE XXVIII. Shows the Content of Tanks, &c., of a cylin- 

 drical form, in cubic yards and feet, from 4 to 15^ feet in 

 diameter, and from 4 to 14 feet in depth , . . 450 



