Bible Encyclopedias
Quadrant

The Nuttall Encyclopedia

An instrument for taking altitudes, consisting of the graduated arc of a circle of ninety degrees.

Bibliography Information
Wood, James, ed. Entry for 'Quadrant'. The Nuttall Encyclopedia. https://www.studylight.org/​encyclopedias/​eng/​nut/​q/quadrant.html. Frederick Warne & Co Ltd. London. 1900.