into every department of the arts and sciences, some of the principal ship-builders proposed to form the keels of their vessels of indian-rubber, but abandoned the project apprehending the entire effacement of the equinoctial line.
Aug. 1st.—Caught a bonito and a sea-scorpion; the latter was of a beautiful purple colour, the under part white: also a nautilus and a blue shark; in the latter were four-and-twenty young ones. The shark measured seven feet; its young from twelve to fourteen inches. The colour of the back was blue, of the belly white; several sucking-fish were upon the monster, of which some were lost in hauling him on board: one of those caught measured nine inches and a half; it stuck firmly to my hand in an instant.
Our amusements concluded with viewing an eclipse of the moon.
A stiff gale split the mainsail and blew the foretop and mizentop sails to pieces: no further damage was sustained. I enjoyed the sight of the fine waves that tossed the vessel as if she were a cockle-shell.
We caught two Cape pigeons, very beautiful birds; the moment they were brought on deck they suffered extremely from maladie de mer!
Aug. 11th.—During Divine service we came in sight of San Trinidada and Martin Vas Rocks; the former distant twelve miles, the latter thirty.
Aug. 16th.—Lat. 27° S., long. 19° W.—The annexed lithograph is from an original drawing of Colonel Luard's, and the following extract from his "Views in India:"—
"This drawing represents the numerous birds that constantly follow ships from lat. 27° S. to lat. 40° S., constantly hovering about the ship, and picking up anything eatable which may be thrown overboard. The pintado, or Cape pigeon, a very pretty bird, black and white striped all over, is the most numerous. They fly backwards and forwards across the ship's wake, in such numbers and so carelessly, that they are frequently caught by entangling their wings in lines thrown over the stern of the ship to catch the albatross. This immense bird is also portrayed in
