The sextant and other instruments were carried apart.

" Maria very early learned the use of the sextant.

For this purpose he used the sextant, and the observations were made in the little back yard of the Vestal-street home.

"It was singular that Humboldt should advise me to use the sextant; it was the first instrument that I ever used, and it is a very difficult one.

" Sailors "take observations" at noon, if the sun is out, by means of a sextant, with which they measure the distance from the sun to the southern horizon.

Now above the mantel-piece, that is to say, to the left of it, and fastened to the wall, was a length of rope cunningly tied into what is called a "running bowline," above this, on a shelf specially contrived to hold it, was the model of a full-rigged ship that wasto all appearancesmaking excellent way of it, with every stitch of canvas set and drawing, alow and aloft; above this again, was a sextant, and a telescope.

The water swept overboard only a sextant and a pair of saddle-bags.

I caught the sextant as it passed by me; but the saddle-bags became the prey of the whirlpools.

For a hundred yards below, the current was covered with floating books and boxes, bales and blankets, and scattered articles of clothing; and so strong and boiling was the stream, that even our heavy instruments, which were all in cases, kept on the surface, and the sextant, circle, and the long, black box of the telescope, were in view at once.

Chips couldn't tell much before he went under, but the Southern Cross was boarded by the Devil's Admiral sure enoughdidn't they find a sextant out of her in a store in Shanghai?

Thus I have used a sextant (with its telescope attached); also strips of mirrors placed at different angles, their several reflections being simultaneously viewed through a telescope.

The following articles have been left in the tent: 3 half bags of reindeer containing a miscellaneous assortment of mits and sleeping socks, very various in description, a sextant, a Norwegian artificial horizon and a hypsometer without boiling-point thermometers, a sextant and hypsometer of English make.

The following articles have been left in the tent: 3 half bags of reindeer containing a miscellaneous assortment of mits and sleeping socks, very various in description, a sextant, a Norwegian artificial horizon and a hypsometer without boiling-point thermometers, a sextant and hypsometer of English make.

Far and wide over the stormy waters of the Mediterranean this meteor glowed, inviting and guiding the mariners in; and both its welcome and its guidance were doubly prized in those ancient days, when there was neither compass nor sextant on which they could rely.

Sextant and sails: the story of Nathaniel Bowditch.

DE MADARIAGA, SALVADOR. SEE Madariaga, Salvador De. DE MARTELLY, JOHN S. Sextant and sails: the story of Nathaniel Bowditch.

We'll take it both by levels and by triangulation, using an old sextant of the Professor's.

In a few minutes, after taking the altitude of the sun through the sextant and working out a calculation from his table of figures, the captain was able to announce the result, giving the latitude and longitude of the island.

The food had been carefully stowed away in the lockers, the captain's charts, chronometer and sextant were put where he could easily get at them, and as they had breakfasted before they set off on their voyage, there was nothing to do for several hours but to make themselves as comfortable as possible in the boat.

I moved my chair slightly south, and pretended to regard the apple-blossom, and when Nevin went into the house and brought out something which dimly resembled a ship's sextant I had the extreme presence of mind not to make any inquiries.

If the collector be a surveyor, he will know best to what purpose a Pocket Sextant, or small Theodolite, is applicable: the measurement of distances, of heights, and of the inclination of strata, etc. ... CONTENTS OF APPENDIX C. GENERAL SKETCH OF THE COAST.

Besides provisions for six days, and arms, we had with us the following instruments: large sextant, small sextant, artificial horizon, chronometer, two compasses, spyglass, watch, lantern, and measuring tape.

Besides provisions for six days, and arms, we had with us the following instruments: large sextant, small sextant, artificial horizon, chronometer, two compasses, spyglass, watch, lantern, and measuring tape.

I got the requisite observation for latitude during the night; and since necessity is ever the mother of invention, read off my sextant by a torch made for the occasion from pieces of paperbark.

SEXTANT, an instrument used in navigation (sometimes also in land-surveying) for measuring the altitudes of celestial bodies and their angular distances; consists of a graduated brass sector, the sixth part of a circle, and an arrangement of two small mirrors and telescope; invented in 1730 by John Hadley.