Bible Encyclopedias
Kieselghur
The Nuttall Encyclopedia
Powder used for polishing and in the manufacture of dynamite, formed from shells of microscopic organisms.
Copyright Statement
Public Domain.
Bibliography Information
Wood, James, ed. Entry for 'Kieselghur'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/k/kieselghur.html. Frederick Warne & Co Ltd. London. 1900.