Sangihe volcanic arc
E1019531
The Sangihe volcanic arc is a chain of active and dormant volcanoes in northern Indonesia formed by the subduction of the Molucca Sea Plate beneath the Sangihe Plate.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Sangihe volcanic arc canonical | 5 |
| Sangihe Islands arc | 1 |
| Sangihe arc | 1 |
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
subduction-related volcanic arc
ⓘ
volcanic arc ⓘ |
| administrativeRegion | North Sulawesi Province NERFINISHED ⓘ |
| country | Indonesia ⓘ |
| formedBySubductionOf | Molucca Sea Plate NERFINISHED ⓘ |
| geologicalAge | Cenozoic ⓘ |
| geologicalProcess | oceanic plate subduction ⓘ |
| hasVolcano |
Ambang
NERFINISHED
ⓘ
Awu NERFINISHED ⓘ Banua Wuhu NERFINISHED ⓘ Karangetang NERFINISHED ⓘ Lokon-Empung NERFINISHED ⓘ Mahawu NERFINISHED ⓘ Ruang NERFINISHED ⓘ Sempu NERFINISHED ⓘ Soputan NERFINISHED ⓘ Tangkoko NERFINISHED ⓘ Tongkoko-Duasudara NERFINISHED ⓘ |
| hasVolcanoStatus |
active volcano
ⓘ
dormant volcano ⓘ |
| hasVolcanoType | stratovolcano ⓘ |
| hazardType |
ash fall
ⓘ
explosive eruptions ⓘ lahars ⓘ pyroclastic flows ⓘ |
| locatedIn |
Sangihe Islands
NERFINISHED
ⓘ
Southeast Asia ⓘ Sulawesi region NERFINISHED ⓘ northern Indonesia ⓘ |
| magmaComposition |
andesitic
ⓘ
basaltic-andesitic ⓘ calc-alkaline ⓘ |
| namedAfter | Sangihe Islands NERFINISHED ⓘ |
| nearbySea |
Celebes Sea
NERFINISHED
ⓘ
Molucca Sea NERFINISHED ⓘ |
| orientedAlong | north–south trend ⓘ |
| overridingPlate | Sangihe Plate NERFINISHED ⓘ |
| partOf |
Pacific Ring of Fire
ⓘ
Sunda–Banda–Sangihe volcanic system NERFINISHED ⓘ |
| region | Molucca Sea collision zone NERFINISHED ⓘ |
| relatedTo | Halmahera volcanic arc NERFINISHED ⓘ |
| separates |
Celebes Sea
NERFINISHED
ⓘ
Molucca Sea NERFINISHED ⓘ |
| subductionDirection | westward subduction of Molucca Sea Plate beneath Sangihe Plate ⓘ |
| tectonicSetting | convergent plate boundary ⓘ |
| volcanismType | island arc volcanism ⓘ |
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Sangihe arc
this entity surface form:
Sangihe Islands arc