https://www.structuralwiki.org/structural-wiki-en/api.php?action=feedcontributions&feedformat=atom&user=ClaacElerd StructuralWiki - User contributions [en] 2026-08-13T16:43:58Z User contributions MediaWiki 1.39.10 https://www.structuralwiki.org/structural-wiki-en/index.php?title=Bitumen&diff=8206 Bitumen 2007-12-31T13:42:17Z <p>ClaacElerd: livarr</p> <hr /> <div>orcoraccara<br /> Any native mixture of hydro-carbons oxygenated, as naphtha, and especially [[asphalt]].<br /> <br /> [[Category:Glossary]]</div> ClaacElerd