Volcano Name VNUM Latitude Longitude Region Sub-region Volcano Type Unit name Eruption start day Eruption start month Eruption start year Year BP Date Error Dating technique Date quality Alternate values Tephra fall deposit volume Qualifier Error Alternate values Tephra fall DRE volume Qualifier Error Quality Alternate values Ignimbrite deposit volume Qualifier Error Quality Alternate values Ignimbrite DRE volume Qualifier Error Quality Alternate values Primary intra caldera deposit volume Qualifier Error Quality Alternate values Primary intra caldera DRE volume Qualifier Error Quality Alternate values Bulk deposit volume Qualifier Error Quality Alternate values Bulk DRE volume Qualifier Error Quality Alternate values Magma Type Magma Density Magnitude Qualifier Derivation Alternate values VEI Qualifier Derivation Alternate values Column height Min Column height Max Column height Average Alternate values Intensity Min Intensity Max Intensity Average Alternate values
Krafla 373080 65.73333333 -16.78333333 Iceland and Arctic Ocean Iceland (northeastern) Caldera(s) Hverfjall, Jarbadsholar 650 BC -650 2600 Tephrochronology Low quality No .25 1 Yes .096 1 No Rhyolite 4.4 Calculated No 4 Literature No No No
Krafla 373080 65.73333333 -16.78333333 Iceland and Arctic Ocean Iceland (northeastern) Caldera(s) Krafla Welded Layer (Hágöng and Hlídarfjall) 85000 Other technique Low quality No 5.8 - Yes 2.4 1 Yes Andesite-Rhyolite 5.8 Calculated No 5 Calculated No No No
Krafla 373080 65.73333333 -16.78333333 Iceland and Arctic Ocean Iceland (northeastern) Caldera(s) Krafla Welded Layer (Hágöng and Hlídarfjall) 85000 Other technique Low quality No 5.8 - Yes 2.4 1 Yes Andesite-Rhyolite 5.8 Calculated No 5 Calculated No No No
Krafla 373080 65.73333333 -16.78333333 Iceland and Arctic Ocean Iceland (northeastern) Caldera(s) Krafla Welded Layer (Hágöng and Hlídarfjall) 85000 Other technique Low quality No 5.8 - Yes 2.4 1 Yes Andesite-Rhyolite 5.8 Calculated No 5 Calculated No No No