South Sister

E71812

dormant volcano mountain stratovolcano

South Sister is the highest and youngest of Oregon’s Three Sisters volcanoes, known for its prominent glaciated peak and popular hiking routes.

Predicate	Object
instanceOf	dormant volcano → mountain → stratovolcano →
composition	andesite → basaltic andesite → dacite →
country	United States →
elevation	10363 ft → 3158 m →
geologicalAge	Pleistocene to Holocene →
hasGlaciatedPeak	true →
hasGlacier	Carver Glacier NERFINISHED → Clark Glacier NERFINISHED → Diller Glacier NERFINISHED → Lewis Glacier NERFINISHED → Lost Creek Glacier NERFINISHED → Prouty Glacier NERFINISHED → Skinner Glacier NERFINISHED →
hasPopularRoute	Climber trail from Devils Lake → Green Lakes route → South Ridge route →
hasSummitFeature	Teardrop Pool → summit crater →
hasSummitLake	Teardrop Pool →
hasSummitViewOf	Broken Top → Middle Sister → Mount Bachelor NERFINISHED → North Sister →
isAlsoKnownAs	Charity →
isClimbedInSeason	summer →
isHighestOf	Three Sisters →
isYoungestOf	Three Sisters →
lastEruption	Holocene →
locatedIn	Deschutes County, Oregon NERFINISHED → Oregon → United States →
locatedInProtectedArea	Three Sisters Wilderness →
managedBy	U.S. Forest Service →
mountainRange	Cascade Range →
nearCity	Bend, Oregon NERFINISHED → Sisters, Oregon →
partOf	Cascade Range → Three Sisters →
popularFor	backpacking → hiking → mountaineering →
prominence	1025 m → 3363 ft →
relativeLocation	south of Middle Sister → south of North Sister →
state	Oregon →
volcanicArc	Cascade Volcanic Arc →
volcanoType	composite volcano →
within	Deschutes National Forest →

Subject (surface form when different)	Predicate
Linton Glacier → Thayer Glacier →	near
Renfrew Glacier →	associatedWith
Three Sisters Wilderness →	contains
Three Sisters Wilderness →	hasHighestPoint
Eugene Glacier →	hasMountain
Middle Sister →	hasParentPeak
Three Sisters →	hasPart
North Sister →	hasSiblingPeak
Green Lakes Trail ("South Sister summit") →	hasViewOf
Middle Sister →	isLowerThan
South Sister Climber Trail →	locatedIn
Green Lakes Trail →	locatedNear
South Sister Climber Trail →	mountain
Lava Glacier →	nearestMajorPeaks
Middle Sister →	neighboringPeak
Middle Sister →	USGSTopographicMap