What does beeswing mean?
A type of coal seam cropped out on the surface, often with a shiny appearance. Also, a type of coal seam that is exposed on the surface, typically with a smooth, rounded appearance.
Example
"The geologist noticed a beeswing seam running through the rocky outcropping."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.