Bible Encyclopedias
Nutation
The Nuttall Encyclopedia
Name given to a slight oscillatory movement noticeable in the celestial pole of the earth, due to the latter not being a perfect sphere.
Copyright Statement
Public Domain.
Bibliography Information
Wood, James, ed. Entry for 'Nutation'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/n/nutation.html. Frederick Warne & Co Ltd. London. 1900.