| Volcano Name: | Asosan | Smithsonian Inst ID (SI_VNUM): | 282110 |
| Alternate Name: |
Akai Akamizu Aso Aso-Uchinomaki Eboshi-dake Eboshidake Hontsuka Ikenokubo Janoo Jigoku Jigoku Spa Kishima-dake Kishimadake Kizima-dake Kometsuka Komezuka Kusenrigahama Maru-yama Maruyama Naka-dake Narao-dake Naraodake Neko-dake Nekodake Ojo-dake Ojodake Okamado-yama Okamadoyama Omine Ozyo-dake Taka-dake Takadake Takanoobane Tarutama Washigamine Yomine-yama Yomineyama Yunotani Yunotani Zyanoo |
Volcano Type: | Caldera(s) |
| Latitude: | 32.8808333300 | ||
| Longitude: | 131.1063889000 | ||
| Region: | Japan, Taiwan, Marianas | Sub Region: | Ryukyu Islands & Kyushu |
| Date Entered: | 02/05/2012 |
| Eruption Start Date: | 950 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.040 (Assumed) | ||
| Bulk deposit volume (km3): | >= 0.100 (Assumed) | ||
| Magnitude : | 4.900 (Literature) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 3650 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.400 (Assumed) | ||
| Bulk deposit volume (km3): | >= 1.000 (Assumed) | ||
| Magnitude : | 5.300 (Literature) | ||
| Maximum VEI : | 3.000 (Literature) |
| Eruption Start Date: | 4050 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.400 (Assumed) | ||
| Bulk deposit volume (km3): | >= 1.000 (Assumed) | ||
| Magnitude : | 5.100 (Literature) | ||
| Maximum VEI : | 5.000 (Calculated) |
| Eruption Start Date: | 5850 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.040 (Assumed) | ||
| Bulk deposit volume (km3): | >= 0.100 (Assumed) | ||
| Magnitude : | 4.700 (Literature) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 8050 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.400 (Assumed) | ||
| Bulk deposit volume (km3): | >= 1.000 (Assumed) | ||
| Magnitude : | 5.100 (Literature) | ||
| Maximum VEI : | 5.000 (Calculated) |
| Eruption Start Date: | 9250 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.040 (Assumed) | ||
| Bulk deposit volume (km3): | >= 0.100 (Assumed) | ||
| Magnitude : | 4.700 (Literature) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 9750 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.400 (Assumed) | ||
| Bulk deposit volume (km3): | >= 1.000 (Assumed) | ||
| Magnitude : | 5.200 (Literature) | ||
| Maximum VEI : | 5.000 (Calculated) |
| Eruption Start Date: | 10300 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.040 (Assumed) | ||
| Bulk deposit volume (km3): | >= 0.100 (Assumed) | ||
| Magnitude : | 4.400 (Literature) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 10800 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.040 (Assumed) | ||
| Bulk deposit volume (km3): | >= 0.100 (Assumed) | ||
| Magnitude : | 4.000 (Literature) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 21500 BP | Date Error: | 500 | |
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.080 (Calculated) | ||
| Bulk deposit volume (km3): | 0.210 (Literature) | ||
| Magnitude : | 4.300 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Andesite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Andesite |
| Eruption Start Date: | 21500 BP | Date Error: | 500 | |
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.150 (Calculated) | ||
| Bulk deposit volume (km3): | 0.380 (Literature) | ||
| Magnitude : | 4.600 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Andesite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Andesite |
| Eruption Start Date: | 21500 BP | Date Error: | 500 | |
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.360 (Calculated) | ||
| Bulk deposit volume (km3): | 0.900 (Literature) | ||
| Magnitude : | 5.000 (Calculated) | ||
| Maximum VEI : | 5.000 (Calculated) |
| Magma: | Andesite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Andesite |
| Eruption Start Date: | 30000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 1.100 (Literature) | ||
| Bulk deposit volume (km3): | 2.390 (Literature) | ||
| Magnitude : | 5.400 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Dacite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Dacite |
| Eruption Start Date: | 31000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.100 (Calculated) | ||
| Bulk deposit volume (km3): | 0.230 (Literature) | ||
| Magnitude : | 4.400 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Dacite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Dacite |
| Eruption Start Date: | 40000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.200 (Calculated) | ||
| Bulk deposit volume (km3): | 0.490 (Literature) | ||
| Magnitude : | 4.700 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Andesite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Andesite |
| Eruption Start Date: | 50000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.150 (Calculated) | ||
| Bulk deposit volume (km3): | 0.370 (Literature) | ||
| Magnitude : | 4.600 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 51000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.180 (Calculated) | ||
| Bulk deposit volume (km3): | 0.430 (Literature) | ||
| Magnitude : | 4.600 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Dacite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Dacite |
| Eruption Start Date: | 55000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.080 (Calculated) | ||
| Bulk deposit volume (km3): | 0.220 (Literature) | ||
| Magnitude : | 4.300 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Basalt | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Basalt |
| Eruption Start Date: | 55000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.220 (Calculated) | ||
| Bulk deposit volume (km3): | 0.550 (Literature) | ||
| Magnitude : | 4.700 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 55000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.060 (Calculated) | ||
| Bulk deposit volume (km3): | 0.150 (Literature) | ||
| Magnitude : | 4.200 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 55000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.110 (Calculated) | ||
| Bulk deposit volume (km3): | 0.300 (Literature) | ||
| Magnitude : | 4.500 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Basalt | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Basalt |
| Eruption Start Date: | 58000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.090 (Calculated) | ||
| Bulk deposit volume (km3): | 0.230 (Literature) | ||
| Magnitude : | 4.400 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Basalt | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Basalt |
| Eruption Start Date: | 58000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.080 (Calculated) | ||
| Bulk deposit volume (km3): | 0.210 (Literature) | ||
| Magnitude : | 4.300 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Basalt | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Basalt |
| Eruption Start Date: | 60000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.090 (Calculated) | ||
| Bulk deposit volume (km3): | 0.210 (Literature) | ||
| Magnitude : | 4.300 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Dacite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Dacite |
| Eruption Start Date: | 60000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.090 (Calculated) | ||
| Bulk deposit volume (km3): | 0.250 (Literature) | ||
| Magnitude : | 4.400 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Basalt | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Basalt |
| Eruption Start Date: | 62000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.060 (Calculated) | ||
| Bulk deposit volume (km3): | 0.140 (Literature) | ||
| Magnitude : | 4.100 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 62000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.480 (Calculated) | ||
| Bulk deposit volume (km3): | 1.190 (Literature) | ||
| Magnitude : | 5.100 (Calculated) | ||
| Maximum VEI : | 5.000 (Calculated) |
| Magma: | Andesite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Andesite |
| Eruption Start Date: | 63000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.040 (Calculated) | ||
| Bulk deposit volume (km3): | 0.110 (Literature) | ||
| Magnitude : | 4.000 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 64000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.050 (Calculated) | ||
| Bulk deposit volume (km3): | 0.130 (Literature) | ||
| Magnitude : | 4.100 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Andesite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Andesite |
| Eruption Start Date: | 65000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.060 (Calculated) | ||
| Bulk deposit volume (km3): | 0.140 (Literature) | ||
| Magnitude : | 4.100 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Eruption Start Date: | 66000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.050 (Calculated) | ||
| Bulk deposit volume (km3): | 0.120 (Literature) | ||
| Magnitude : | 4.100 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Andesite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Andesite |
| Eruption Start Date: | 67500 BP | Date Error: | 500 | |
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 1.620 (Calculated) | ||
| Bulk deposit volume (km3): | 4.050 (Literature) | ||
| Magnitude : | 5.600 (Calculated) | ||
| Maximum VEI : | 5.000 (Calculated) |
| Magma: | Andesite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Andesite |
| Eruption Start Date: | 84000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.400 (Calculated) | ||
| Bulk deposit volume (km3): | 1.000 (Literature) | ||
| Magnitude : | 5.000 (Calculated) | ||
| Maximum VEI : | 5.000 (Literature) |
| Eruption Start Date: | 87000 BP | Date Error: | 7080 | |
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | > 200.000 (Literature) | ||
| Bulk deposit volume (km3): | > 600.000 (Literature) | ||
| Ignimbrite DRE Volume (km3): | 166.000 (Calculated) | ||
| Ignimbrite Deposit Volume : | > 400.000 (Literature) | ||
| Magnitude : | > 7.700 (Calculated) | ||
| Maximum VEI : | 7.000 (Literature) |
| Magma: | Dacite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Dacite |
| Magma: | Dacite-Rhyolite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Rhyolite | |||
| Dacite |
| Magma: | Rhyolite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Rhyolite |
| Eruption Start Date: | 93000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.040 (Assumed) | ||
| Bulk deposit volume (km3): | >= 0.100 (Assumed) | ||
| Magnitude : | 4.000 (Literature) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 96000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.400 (Assumed) | ||
| Bulk deposit volume (km3): | >= 1.000 (Assumed) | ||
| Magnitude : | 5.900 (Literature) | ||
| Maximum VEI : | 6.000 (Literature) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 110000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.400 (Assumed) | ||
| Bulk deposit volume (km3): | >= 1.000 (Assumed) | ||
| Magnitude : | 5.000 (Literature) | ||
| Maximum VEI : | 5.000 (Literature) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 121000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.040 (Assumed) | ||
| Bulk deposit volume (km3): | >= 0.100 (Assumed) | ||
| Magnitude : | 4.700 (Literature) | ||
| Maximum VEI : | 4.000 (Calculated) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 123000 BP | Date Error: | 6000 | |
| Eruption End Date: | Dating Technique: | K Ar | ||
| Eruption Date Quality: | Medium quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 100.000 (Literature) | ||
| Bulk deposit volume (km3): | > 150.000 (Literature) | ||
| Magnitude : | 7.400 (Calculated) | ||
| Maximum VEI : | 7.000 (Literature) |
| Magma: | Andesite-Dacite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Dacite | |||
| Andesite |
| Eruption Start Date: | 130000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 4.000 (Assumed) | ||
| Bulk deposit volume (km3): | >= 10.000 (Assumed) | ||
| Magnitude : | 6.000 (Literature) | ||
| Maximum VEI : | ? 6.000 (Literature) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 133000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.400 (Assumed) | ||
| Bulk deposit volume (km3): | >= 1.000 (Assumed) | ||
| Magnitude : | 5.000 (Literature) | ||
| Maximum VEI : | ? 5.000 (Literature) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 141000 BP | Date Error: | 5000 | |
| Eruption End Date: | Dating Technique: | K Ar | ||
| Eruption Date Quality: | Medium quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 21.700 (Calculated) | ||
| Bulk deposit volume (km3): | 50.000 (Literature) | ||
| Magnitude : | 6.700 (Calculated) | ||
| Maximum VEI : | 6.000 (Literature) |
| Magma: | Andesite-Rhyolite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Rhyolite | |||
| Andesite |
| Eruption Start Date: | 143000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 0.400 (Assumed) | ||
| Bulk deposit volume (km3): | >= 1.000 (Assumed) | ||
| Magnitude : | 5.600 (Literature) | ||
| Maximum VEI : | 5.000 (Calculated) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 263000 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 40.000 (Assumed) | ||
| Bulk deposit volume (km3): | >= 100.000 (Assumed) | ||
| Magnitude : | 7.000 (Literature) | ||
| Maximum VEI : | 7.000 (Calculated) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |
| Eruption Start Date: | 270900 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 21.700 (Calculated) | ||
| Bulk deposit volume (km3): | 50.000 (Literature) | ||
| Magnitude : | 6.700 (Calculated) | ||
| Maximum VEI : | <= 8.000 (Literature) |
| Magma: | Dacite | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Dacite |
| Eruption Start Date: | 273400 BP | Date Error: | ||
| Eruption End Date: | Dating Technique: | Not Available | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | >= 40.000 (Assumed) | ||
| Bulk deposit volume (km3): | >= 100.000 (Assumed) | ||
| Magnitude : | 7.000 (Literature) | ||
| Maximum VEI : | 7.000 (Calculated) |
| Magma: | Not Available | ||
| Calculated Density: | |||
| Rock Classification: |