Home Overburden Posted June 24, 2007 Overburden Share URL Copied to Clipboard https://ingaa.org/glossary/overburden/ « Back to Glossary Index Earth and rock layers covering coal seam. Related Articles: Glossary: Surface MineGlossary: BackfillGlossary: Deep MineGlossary: DraglineGlossary: Highwall« Back to Glossary Index Related Fact Sheets Safety Pivoting to Support a Net-Zero Future – IMCI Program February 21, 2023
