[Cover Photograph]* Data base of the volcanic ash fall distribution map of Japan
Shigeru Suto, Takayuki Inomata, Hisashi Sasaki and Sakae Mukoyama (261-321) [PDF : 3,199 KB]
Appendix Table1(extended)
File.1 [Excel : 288 KB]
Appendix Fig.1
File.1 : F1.Suwanose-jima(1/5) - 38.Aira caldera(12/12) [PDF : 8,757 KB]
File.2 : F39.Sakura-jima(1/8) - 74.Aso caldera(8/8) [PDF : 9,000 KB]
File.3 : F75.Aso-san(1/7) - 107.Dai-sen(17/17) [PDF : 8,892 KB]
File.4 : F108.Izu-tobu volcano group(1/23) - 141.Hakone-yama(11/11) [PDF : 8,322 KB]
File.5 : F142.Fuji-san(1/24) - 176.Haku-san(2/2) [PDF : 9,675 KB]
File.6 : F177.Norikura-dake(1/4) - 211.Asama-yama(12/12) [PDF : 8,722 KB]
File.7 : F212.Haruna-san(1/4) - 245.Nasu-dake(8/8) [PDF : 9,545 KB]
File.8 : F246.Numazawa caldera(1/4) - 280.Onikobe caldera(1/1) [PDF : 8,818 KB]
File.9 : F281.Chokai-san(1/1) - 314.Megata(1/1) [PDF : 7,783 KB]
File.10 : F315.Towada caldera(1/38) - 352.Towada caldera (38/38) [PDF : 9,897 KB]
File.11 : F353.Hakkoda-san(1/5) - 392.Izu O-shima(22/22) [PDF : 6,759 KB]
File.12 : F393.Miyake-jima(1/23) - 436.Zenikame(1/1) [PDF : 7,126 KB]
File.13 : F437.Hokkaido Koma-ga-take(1/22) - 474.Kuttara caldera(6/6) [PDF : 8,426 KB]
File.14 : F475.Shikotsu caldera(1/5) - 12.Meakan-dake(4/4) [PDF : 7,743 KB]
File.15 : F513.Kussyaro caldera(1/2) - 551.Baitoushan(1/1) [PDF : 8,518 KB]
Shunso Ishihara and Bruce W. Chappell (323-350) [PDF : 2,338 KB]
Bulletin of the Geological Survey of Japan Top Page
Geological Survey of Japan HP
National Institute of Advanced Industrial Science and Technology HP