Volcano Name: | Tumalo | Smithsonian Inst ID (SI_VNUM): | 322810 |
Alternate Name: |
Melvin Butte Three Creek Butte Triangle Hill |
Volcano Type: | Lava dome(s) |
Latitude: | 44.0991666700 | ||
Longitude: | -121.5408333000 | ||
Region: | Canada and Western USA | Sub Region: | USA (Oregon) |
Date Entered: | 02/05/2012 |
Eruption Start Date: | 260000 BP | Date Error: | ||
Eruption End Date: | Dating Technique: | Not Available | ||
Eruption Date Quality: | Low quality | Preferred Date: | Y | |
Bulk DRE Volume (km3): | > 5.000 (Literature) | ||
Bulk deposit volume (km3): | > 12.500 (Calculated) | ||
Magnitude : | 6.100 (Calculated) | ||
Maximum VEI : | ? 5.000 (Literature) |
Magma: | Not Available | ||
Calculated Density: | |||
Rock Classification: |
Eruption Start Date: | 300000 BP | Date Error: | ||
Eruption End Date: | Dating Technique: | Not Available | ||
Eruption Date Quality: | Low quality | Preferred Date: | Y | |
Bulk DRE Volume (km3): | ? 1.000 (Literature) | ||
Bulk deposit volume (km3): | 2.400 (Calculated) | ||
Magnitude : | ? 5.400 (Calculated) | ||
Maximum VEI : | 5.000 (Calculated) |
Magma: | Not Available | ||
Calculated Density: | |||
Rock Classification: |
Eruption Start Date: | 440000 BP | Date Error: | ||
Eruption End Date: | Dating Technique: | Not Available | ||
Eruption Date Quality: | Low quality | Preferred Date: | Y | |
Bulk DRE Volume (km3): | > 5.000 (Literature) | ||
Bulk deposit volume (km3): | > 12.500 (Calculated) | ||
Magnitude : | 7.000 (Literature) | ||
Maximum VEI : | ? 6.000 (Literature) |
Magma: | Not Available | ||
Calculated Density: | |||
Rock Classification: |
Eruption Start Date: | 650000 BP | Date Error: | ||
Eruption End Date: | Dating Technique: | Not Available | ||
Eruption Date Quality: | Low quality | Preferred Date: | Y | |
Bulk DRE Volume (km3): | > 1.000 (Literature) | ||
Bulk deposit volume (km3): | ? 2.000 (Literature) | ||
Magnitude : | > 5.400 (Calculated) | ||
Maximum VEI : | 5.000 (Literature) |
Magma: | Not Available | ||
Calculated Density: | |||
Rock Classification: |