Shouwa 15nen 8gatsu 19nichi izu ooshima miharayama funka chousa houkoku

Izu ooshima miharayama funka chousa houkoku

Izu miyakejima funka chousa houkoku

Shouwa 15nen miyake funka kiroku

Izu ooshima kazan

Izu ooshima kinkai jishin chousa houkokusho

Shizuoka daikasai shouwa 15nen 1gatsu 15nichi chousa houkokusho

Sakurajima funka ni kansuru chousa

Sougou zenkoku byousei chousa houkoku : shouwa 11 12 14 15nen kakukai chousa sougou

Usuzan funka ni yoru saigai genchi chousa houkoku

Izu shotou junkai houkoku

Shouwa 15nen kokusei chousa naichi jinkousuu : shichousonbetsu

1974nen izu hantou oki jishin genchi chousa oyobi kansoku houkoku

Tabako kousaku to kagaku : oushokushu kansou chousa shouwa 15nen 8gatsu utsunomiya chihou senbaikyoku kitsuregawa shutchoujo shirabe

Shouwa 46nen 8gatsu itsuka kyuushuu seigan ni jourikushita taifuu 19gou ni kansuru ijou kishou chousa houkoku

Shouwa 40nen 8gatsu 22nichi yoru izu hantou seigan ni jourikushi toukyou fukin o hokutoushinshita taifuu 17gou ni kansuru ijou kishou houkoku

Shouwa 41nen 8gatsu 19nichi no zensen ni yoru ooame ni kansuru ijou kishou sokuhou

Shouwa 7nen 9gatsu kokonoka gouu chousa houkoku

Shouwa 9nen 9gatsu 21nichi taifuu chousa houkoku

Shouwa 9nen kansai chihou fuusuigai chousa houkoku

1981nen 8gatsu 24nichi taifuu 15gou ni yoru kokaigawa hatei suigai chousa houkoku

Shouwa 46nen 8gatsu 29nichi kyuushuu nanbu ni jourikushita taifuu 23gou ni kansuru ijou kishou chousa houkoku

Kitaizu jishin houkoku : shouwa 5nen 11gatsu 26nichi

Kitaizu jishin houkoku : shouwa 5nen 11gatsu 26nichi

Shouwa 39nen 7gatsu 17nichi 19nichi no sanin hokuriku gouu sokuhou