Part, §

1 Pre,  5| mine was 51 yards or 25 I/2 fathoms deep.~ ~
2   I, 11|    in the mine, which is 37 fathoms deep, is only 20 skeppund,
3   I, 12|    once the mine becomes 70 fathoms deeper, or altogether 107
4   I, 12|   deeper, or altogether 107 fathoms deep, the machine will still
5  II, 14|  which it draws water is 31 fathoms or 186 feet; the pump-pipe,
6  II, 21|   of the mine 30 klafter or fathoms, the water-column weighs
7  II, 21|   diameter and the depth 37 fathoms, the water-column weighs
8 III, 35|     hour from a depth of 30 fathoms, when only half of its power
9 III, 41|    perpendicularly 10 or 12 fathoms, and supply 8 or 10 fountains.