On their return to the American shore, they examined a camera obscura, which is situated at the head of the American stair-case, and was built by a Swiss. This gives a tolerably good view of the falls. Afterwards they took a ride to the Whirlpool, which is three miles down the Niagara, and is formed by a kind of rocky basin where the river runs between narrow rocky banks. It is singular to see this confusion of water, whose appearance cannot be better described than by comparing it with the flowing of melted lead. The lofty rocks which form the banks of the river, are beautifully covered with wood, and present a stately, majestic appearance. In the evening they again went to Goat-Island in order to view the falls by bright moonlight; in this light they produce a peculiarly beautiful effect, which is greatly heightened by a moon-rainbow. [_Travels_: On our return to the American shore, we examined a camera obscura which is situated at the head of the American staircase, and was built by a Swiss. This gives a tolerably good view of the falls. Afterwards we took a ride to the Whirlpool, which is three miles down the Niagara, and is formed by a kind of rocky basin where the river runs between narrow rocky banks. It is singular to see this confusion of the water, whose appearance cannot be better described than by comparing it with the flowing of melted lead. The lofty rocks which form the banks of this river, are beautifully covered with wood and present a stately, majestic appearance. In the evening I again went to Goat-Island in order to view the falls by bright moonlight: in this light they produce a very peculiarly beautiful effect, which is greatly heightened by a moon-rainbow.] The following day both parties went to the other side of the river, and took lodgings at Forsyth's Hotel. [_Travels_: The following day, 23d August, all our company departed; my friend Tromp and myself alone remained. We went to the other side of the river, and took lodgings at Forsyth's Hotel....]