This section is from the book "The Tinman's Manual And Builder's And Mechanic's Handbook", by Isaac Ridler Butt. Also available from Amazon: The Tinman's Manual And Builder's And Mechanic's Handbook.
Table showing the distance Travelled by a horse in Ploughing an Acre of Land; also, the quantity of Land worked in a Day, at the rate of 16 and 18 miles per day of 9 hours.
B'dth of Furrow 6l'lCC. | Space travelled in Ploughing an Acre. | Extent Ploughed per Day. | |
Miles. | 18 Miles. | 16 Miles. | |
7 | 14 1-2 | 11-4 | 11.8 |
8 | 12 1-2 | 1 1-2 | 11.4 |
9 | 11 | 13-5 | 1 1.2 |
10 | 9 9-10 | 1 4-5 | 13.5 |
11 | 9 | 2 | 1 3.4 |
12 | 8 1-4 | 2 1.5 | 19.10 |
13 | 7 1-2 | 2 1.3 | 2 1.10 |
B'dth of Furrow slice | Space travelled in Ploughing an Acre. | Extent Ploughed per Day. | |
Inches. | Miles. | 18 Miles. | 16 Miles. |
14 | 7 | 2 1.2 | 2 1.4 |
15 | 0 1.2 | 2 3.4 | 22 5 |
16 | 6 1.6 | 2 9.10 | 2 3.5 |
17 | 5 3.4 | 3 1.10 | 2 3.4 |
18 | 5 1.2 | 3 1.4 | 2 9.10 |
19 | 5 1.4 | 3 1.2 | 3 1.10 |
20 | 4 9.10 | 3 1.5 | 3 1.4 |
 
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