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
Spurr 313040 61.29944444 -152.2511111 Alaska Alaska (southwestern) Stratovolcano(es) 1992 AD 27 6 1992 -42 Historical records High quality No .04 > 3 No .041 3 No Andesite 4 Literature No 4 Literature No 18 No 10.38 No
Spurr 313040 61.29944444 -152.2511111 Alaska Alaska (southwestern) Stratovolcano(es) 1953 AD 9 7 1953 -3 Historical records High quality No .1 >= 0 No .04 >= 0 No Andesite 4.3 Calculated No 4 Literature No 22 Yes 10.72 No