Assertion: mountaintop removal mining | /r/CapableOf | mine coal seams
Facets:
value: by removing the mountaintop
type: MANNER
value: beneath mountaintops
type: LOCATION
Source sentences:
text: Mountaintop removal mining" (MTR) is a form of coal mining that mines coal seams beneath mountaintops by first removing the mountaintop overlying the coal seam.