Assertion: normal faulting | /r/CapableOf | produce well-defined triangular facets
Facets:
value: along either a mountain front
type: LOCATION
value: along edges of a rift valley
type: LOCATION
Source sentences:
text: In the most typical usage of this term, faceted spurs are formed by active faulting, especially normal faulting that produces well-defined triangular facets along either a mountain front or edges of a rift valley.