Sir William Edward Parry, Three Voyages for the Discovery of a Northwest Passage from the Atlantic to the Pacific…
“ To the northward was the land; the ice, as we supposed, to the southward; the compasses useless; and the sun completely obscured by a fog so thick, that the Griper could only now and then be seen at a cable's length astern. We had literally, therefore, no mode, of regulating our course but by once more trusting to the steadiness of the wind; and it was not a little amusing, as well as novel, to see the quartermaster conning the ship by looking at the dogvane. ”
