How to Use "sextant" with Example Sentences

1. The sextant is hard to use .
2. On that month-long trip he carried no compass , sextant or charts .
3. Imagine trying to deduce this with the naked eye , a sextant and little else .
4. U.s. navy working brandis & sons sextant .
5. He plays with an astrolabe and sextant , but , with characteristic excess , almost contracts sunstroke " from trying to establish an exact method to ascertain noon . "