Kieselghur
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Revision as of 03:20, 6 October 2021 by BiblePortalWiki (talk | contribs) (Created page with "Kieselghur <ref name="term_75481" /> <p> Powder used for polishing and in the manufacture of dynamite, formed from shells of microscopic organisms. </p> ==References == <refe...")
Kieselghur [1]
Powder used for polishing and in the manufacture of dynamite, formed from shells of microscopic organisms.