| Volcano Name: | Furnas | Smithsonian Inst ID (SI_VNUM): | 382100 |
| Alternate Name: |
Caldieras Cova Da Burra Gafanhoto Nordeste Pica da Senhora Pica das Marcondas Pica das Murcondas Pico Da Areia Pico Do Gaspar Pico da Azeitona Pico de Canario Pico do Buraco Pico do Ferro Povoacao Ribiera Dos Tambores |
Volcano Type: | Stratovolcano(es) |
| Latitude: | 37.7666666700 | ||
| Longitude: | -25.3166666700 | ||
| Region: | Atlantic Ocean | Sub Region: | Azores |
| Date Entered: | 02/05/2012 |
| Eruption Start Date: | 3 /9 /1630 | Date Error: | ||
| Eruption End Date: | Dating Technique: | Historical records | ||
| Eruption Date Quality: | High quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.655 (Literature) | ||
| Bulk deposit volume (km3): | 2.100 (Literature) | ||
| Magnitude : | 5.000 (Literature) | ||
| Maximum Column Height (km): | 13.000 (Literature) | ||
| Maximum Intensity : | 9.930 (Calculated) | ||
| Maximum VEI : | 5.000 (Literature) |
| Magma: | Trachyte | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Trachyte |
| Eruption Start Date: | 1441 | Date Error: | 2 | |
| Eruption End Date: | Dating Technique: | Historical records | ||
| Eruption Date Quality: | Medium quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.020 (Literature) | ||
| Bulk deposit volume (km3): | 0.100 (Literature) | ||
| Magnitude : | 5.000 (Literature) | ||
| Maximum Column Height (km): | 10.000 (Literature) | ||
| Maximum Intensity : | 9.400 (Calculated) | ||
| Maximum VEI : | 4.000 (Literature) | ||
| Tephra fall DRE Volume (km3): | 0.020 (Literature) | ||
| Tephra fall Deposit Volume (km3): | 0.100 (Literature) |
| Eruption Start Date: | 1203 | Date Error: | 226 | |
| Eruption End Date: | Dating Technique: | Radiocarbon (corrected) | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| C14 Date: | 780 | C14 Date Error: | ||
| Bulk DRE Volume (km3): | 0.050 (Literature) | ||
| Bulk deposit volume (km3): | 0.180 (Literature) | ||
| Magnitude : | 4.000 (Literature) | ||
| Maximum VEI : | 4.000 (Literature) | ||
| Tephra fall DRE Volume (km3): | 0.050 (Literature) | ||
| Tephra fall Deposit Volume (km3): | 0.180 (Literature) |
| Eruption Start Date: | 927 | Date Error: | 114 | |
| Eruption End Date: | Dating Technique: | Radiocarbon (corrected) | ||
| Eruption Date Quality: | Medium quality | Preferred Date: | Y | |
| C14 Date: | 1105 | C14 Date Error: | ||
| Bulk DRE Volume (km3): | 0.080 (Literature) | ||
| Bulk deposit volume (km3): | 0.200 (Literature) | ||
| Magnitude : | 5.000 (Literature) | ||
| Maximum VEI : | 4.000 (Literature) | ||
| Tephra fall DRE Volume (km3): | 0.080 (Literature) | ||
| Tephra fall Deposit Volume (km3): | 0.200 (Literature) |
| Eruption Start Date: | 410 | Date Error: | 450 | |
| Eruption End Date: | Dating Technique: | Stratigraphy | ||
| Eruption Date Quality: | Low quality | Preferred Date: | Y | |
| Bulk DRE Volume (km3): | 0.110 (Literature) | ||
| Bulk deposit volume (km3): | 0.240 (Literature) | ||
| Magnitude : | 4.400 (Calculated) | ||
| Maximum VEI : | 4.000 (Calculated) | ||
| Tephra fall DRE Volume (km3): | 0.110 (Literature) | ||
| Tephra fall Deposit Volume (km3): | 0.240 (Literature) |
| Magma: | Trachyte | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Trachyte |
| Eruption Start Date: | 165 | Date Error: | 157 | |
| Eruption End Date: | Dating Technique: | Radiocarbon (corrected) | ||
| Eruption Date Quality: | Medium quality | Preferred Date: | Y | |
| C14 Date: | 1870 | C14 Date Error: | 120 | |
| Bulk DRE Volume (km3): | 0.370 (Literature) | ||
| Bulk deposit volume (km3): | 1.540 (Literature) | ||
| Magnitude : | 5.000 (Calculated) | ||
| Maximum Column Height (km): | 17.000 (Literature) | ||
| Maximum Intensity : | 10.300 (Column Height) | ||
| Maximum VEI : | 5.000 (Literature) | ||
| Tephra fall DRE Volume (km3): | 0.370 (Literature) | ||
| Tephra fall Deposit Volume (km3): | 1.540 (Literature) |
| Magma: | Trachyte | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Trachyte |
| 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): | > 2.000 (Literature) | ||
| Bulk deposit volume (km3): | > 7.000 (Literature) | ||
| Magnitude : | 5.700 (Calculated) | ||
| Maximum VEI : | 5.000 (Calculated) |
| Magma: | Trachyte | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Trachyte |
| Eruption Start Date: | 38885 BP | Date Error: | 514 | |
| Eruption End Date: | Dating Technique: | Radiocarbon (corrected) | ||
| Eruption Date Quality: | Medium quality | Preferred Date: | Y | |
| C14 Date: | 33500 | C14 Date Error: | 500 | |
| Bulk DRE Volume (km3): | >= 0.040 (Assumed) | ||
| Bulk deposit volume (km3): | >= 0.100 (Assumed) | ||
| Magnitude : | >= 4.000 (Assumed) | ||
| Maximum VEI : | >= 4.000 (Assumed) |
| Magma: | Trachyte | ||
| Calculated Density: | |||
| Rock Classification: | |||
| Trachyte |