Volcano Name	Unit name	Property Type	Property Value	Qualifier	Error	Citation
"Towada"	"A, Kemanai pyroclastic flow, Oyu 3 pumice, Oyu 2 ash, Oyu 1pumice, To-a tephra"	"Bulk deposit volume"	"15"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"A, Kemanai pyroclastic flow, Oyu 3 pumice, Oyu 2 ash, Oyu 1pumice, To-a tephra"	"Tephra fall DRE Volume"	"0.2"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"B, Sobe ash, Mayogatai pumice"	"Maximum VEI"	"4"	""	""	"Geological Survey of Japan (2006)"
"Towada"	"B, Sobe ash, Mayogatai pumice"	"Tephra fall DRE Volume"	"0.1"	"< "	""	"Carey and Sigurdsson (1989)"
"Towada"	"C, Chuseri pumice, Kanegasawa pumice, Utarube ash"	"Bulk deposit volume"	"9"	""	""	"Hunter and Blake (1995)"
"Towada"	"C, Chuseri pumice, Kanegasawa pumice, Utarube ash"	"Bulk deposit volume"	"10"	""	""	"Collapse Caldera Database (2011)"
"Towada"	"C, Chuseri pumice, Kanegasawa pumice, Utarube ash"	"Magnitude"	"5.6"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"C, Chuseri pumice, Kanegasawa pumice, Utarube ash"	"Tephra fall DRE Volume"	"1.7"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"C, Chuseri pumice, Kanegasawa pumice, Utarube ash"	"Tephra fall Deposit Volume"	"9"	""	""	"Hunter and Blake (1995)"
"Towada"	"D', D' ash"	"Bulk deposit volume"	"0.1"	""	""	"SI"
"Towada"	"D', D' ash"	"Magnitude"	"3"	""	""	"Hayakawa (2014)"
"Towada"	"D', D' ash"	"Maximum VEI"	"3"	"? "	""	"SI"
"Towada"	"D, Oguni pumice, Nakanosawa"	"Bulk deposit volume"	"0.3"	""	""	"SI"
"Towada"	"D, Oguni pumice, Nakanosawa"	"Bulk deposit volume"	"0.3"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"D, Oguni pumice, Nakanosawa"	"Magnitude"	"4.3"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"D, Oguni pumice, Nakanosawa"	"Magnitude"	"4.3"	""	""	"Hayakawa (2014)"
"Towada"	"D, Oguni pumice, Nakanosawa"	"Tephra fall DRE Volume"	"0.1"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"E, Nambu pumice (To-Nb), Kaimori ash"	"Maximum VEI"	"5"	""	""	"Geological Survey of Japan (2006)"
"Towada"	"E, Nambu pumice (To-Nb), Kaimori ash"	"Tephra fall DRE Volume"	"0.4"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"F, Natsuzaka scoria, Kabayama ash"	"Magnitude"	"4.8"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"F, Natsuzaka scoria, Kabayama ash"	"Tephra fall DRE Volume"	"0.3"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"L, Hachinohe Ash (To-HP, To-HPf)"	"Bulk DRE Volume"	"17.5"	""	"5"	"Collapse Caldera Database (2011)"
"Towada"	"L, Hachinohe Ash (To-HP, To-HPf)"	"Bulk deposit volume"	"37.5"	""	"12.5"	"Collapse Caldera Database (2011)"
"Towada"	"L, Hachinohe Ash (To-HP, To-HPf)"	"Magnitude"	"6.9"	""	""	"Carey and Sigurdsson (1989)"
"Towada"	"L, Hachinohe Ash (To-HP, To-HPf)"	"Magnitude"	"6.7"	""	""	"Hayakawa (2014)"
"Towada"	"L, Hachinohe Ash (To-HP, To-HPf)"	"Maximum VEI"	"7"	""	""	"Decker (1990)"
"Towada"	"N, Ofudo (To-Of), Bisuketo 1 Pumices (To-BP1), Kirida ash"	"Bulk deposit volume"	"50"	""	""	"Smithsonian Pleistocene Database"
"Towada"	"N, Ofudo (To-Of), Bisuketo 1 Pumices (To-BP1), Kirida ash"	"Magnitude"	"6.7"	""	""	"Hayakawa (2014)"
"Towada"	"Ninokura (H, I, J, K)"	"Magnitude"	"5.8"	""	""	"Hayakawa (2014)"