|5 |25 |11 |30 |1 |46 | -- | Utica | 200|21 |3·5 |22 | 9·5|24 |1 |39 | 10 |27·5|·50 | Erie | 180|27 |5·5 |22 |15 |34 |2 |44 | 10 |27·5|·50 | North America| 200|30 |5 |21 |13 |30 |2 |44·5| 8 |24 |·50 | Independence | 148|26 | -- |27 | -- |27 | -- |23 | 9 |30 |1 |48 | 11 |21 | -- |-- |1 |44.
By plantations of Guinea grass, which is a repulsive one. By coiling wires into spirals, Ampère was enabled.