Volcano Name: Raoul Island Smithsonian Inst ID (SI_VNUM): 242030
Alternate Name:
Blue Lake
Boat Cove
Denham Bay
Expedition Crater
Green Lake Pumice Crater
Herald Islets
Hutchison
La Recherche
Moumoukai
Pukekohu
Rangitahua
Smith Crater
Sunday Island
Tui Lake
Volcano Type: Stratovolcano(es)
Latitude: -29.2666666700
Longitude: -177.9166667000
Region: New Zealand to Fiji Sub Region: Kermadec Islands
Date Entered: 02/05/2012

Eruption Details

Eruption Start Date: 1796 Date Error: 154
Eruption End Date: Dating Technique: Radiocarbon (corrected)
Eruption Date Quality: Low quality Preferred Date: Y
C14 Date: 230 C14 Date Error: 50
Bulk DRE Volume (km3): 0.040 (Calculated)
Bulk deposit volume (km3): 0.100 (Literature)
Magnitude : 4.000 (Calculated)
Maximum VEI : 4.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite
Eruption Start Date: 1630 Date Error: 170
Eruption End Date: Dating Technique: Radiocarbon (corrected)
Eruption Date Quality: Low quality Preferred Date: Y
C14 Date: 320 C14 Date Error: 50
Bulk DRE Volume (km3): 0.040 (Calculated)
Bulk deposit volume (km3): 0.100 (Literature)
Magnitude : 4.000 (Calculated)
Maximum VEI : 4.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite
Eruption Start Date: 850 Date Error:
Eruption End Date: Dating Technique: Tephrochronology
Eruption Date Quality: Low quality Preferred Date: Y
Bulk DRE Volume (km3): 0.040 (Calculated)
Bulk deposit volume (km3): 0.100 (Literature)
Magnitude : 4.000 (Calculated)
Maximum VEI : 4.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite
Eruption Start Date: 717 Date Error: 170
Eruption End Date: Dating Technique: Radiocarbon (corrected)
Eruption Date Quality: Low quality Preferred Date: Y
C14 Date: 1400 C14 Date Error:
Bulk DRE Volume (km3): 0.040 (Calculated)
Bulk deposit volume (km3): 0.100 (Literature)
Magnitude : 4.000 (Calculated)
Maximum VEI : 4.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite
Eruption Start Date: 400 Date Error:
Eruption End Date: Dating Technique: Tephrochronology
Eruption Date Quality: Low quality Preferred Date: Y
Bulk DRE Volume (km3): 0.040 (Calculated)
Bulk deposit volume (km3): 0.100 (Literature)
Magnitude : 4.000 (Calculated)
Maximum VEI : 4.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite
Eruption Start Date: 100 Date Error:
Eruption End Date: Dating Technique: Tephrochronology
Eruption Date Quality: Low quality Preferred Date: Y
Bulk DRE Volume (km3): 0.040 (Calculated)
Bulk deposit volume (km3): 0.100 (Literature)
Magnitude : 4.000 (Calculated)
Maximum VEI : 4.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite
Eruption Start Date: -193 Date Error: 328
Eruption End Date: Dating Technique: Radiocarbon (corrected)
Eruption Date Quality: Low quality Preferred Date: Y
C14 Date: 2200 C14 Date Error:
Bulk DRE Volume (km3): 12.000 (Literature)
Bulk deposit volume (km3): 28.800 (Calculated)
Magnitude : 6.500 (Calculated)
Maximum VEI : 6.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite
Eruption Start Date: -1319 Date Error: 191
Eruption End Date: Dating Technique: Radiocarbon (corrected)
Eruption Date Quality: Medium quality Preferred Date: Y
C14 Date: 3150 C14 Date Error: 150
Bulk DRE Volume (km3): 0.040 (Calculated)
Bulk deposit volume (km3): 0.100 (Literature)
Magnitude : 4.000 (Calculated)
Maximum VEI : 4.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite
Eruption Start Date: -2346 Date Error: 142
Eruption End Date: Dating Technique: Radiocarbon (corrected)
Eruption Date Quality: Medium quality Preferred Date: Y
C14 Date: 3950 C14 Date Error: 100
Bulk DRE Volume (km3): 0.040 (Calculated)
Bulk deposit volume (km3): 0.100 (Literature)
Magnitude : 4.000 (Calculated)
Maximum VEI : 4.000 (Literature)
Magma: Dacite
Calculated Density:
Rock Classification:
Dacite

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