these Rules I deriv'd the following Tables.
| A Table shewing the Altitude, to given heights of the Mercury . | |
|---|---|
| Inch. | Feet. |
| 30 | 0 |
| 29 | 915 |
| 28 | 1862 |
| 27 | 2844 |
| 26 | 3863 |
| 25 | 10947 |
| 15 | 18715 |
| 10 | 29662 |
| 5 | 48378 |
| 1 | 91831 |
| 0.5 | 110547 |
| 0.25 | 129262 |
| 0.1 | 29 m. or 154000 |
| 0.01 | 41 m. or 216169 |
| 0.001 | 53 m. or 278338 |
| A Table shewing the heights of the Mercury , at given Altitudes. | |
| Feet. | Inch. |
| 0 | 30 00 |
| 1000 | 28 91 |