Woosung, now shown from Roundy's Bungalow, will be "discontinued, and a Light will be exhibited on the Tower, recently erected near the, Bungalow, The now illuminating apparatus is Dioptri, the Fourth Onder, showing a Fixed White Light over the navigable channel at the entrance from the tothe Woosung River, and a Fixed Red Light over the remainder of the river. The Lighthouse bears 63}° W. from the centre of the navigable channel, which is about 193° wid The light is elevated 50 feet above the level of the sea, and, in clear weather, should be visible 12 nautical miles.
The tower is square, built of brick, 45 feet high, with a total height from base to vane of 58 feet. cee Position latitude 31° 28/22" N., longitude 121° 297 35"
Text read from the printed page and cleaned; old type leaves the occasional error.