Assertion: ore | /r/HasProperty | removed
Facets:
value: from the stope
type: LOCATION
value: from the drawbells
type: LOCATION
value: from the bottom excavation
type: LOCATION
Source sentences:
text: The holes are blasted and the ore is removed from the bottom excavation.
text: Using this method, mining is planned to extract rock from the stopes without filling the voids; this allows the wall rocks to cave in to the extracted stope after all the ore has been removed.
text: An orebody hosted in strong self-supporting rock may be mined by an open stoping method and an orebody hosted in poor rock may need to be mined by a cut and fill method where the void is continuously filled as the ore is removed.
text: Only enough ore is removed from the stope to allow for drilling and blasting the next slice.
text: Only enough ore is removed from the stope to allow for drilling and blasting the next slice.
text: As ore is removed from the drawbells the orebody caves in, providing a steady stream of ore.