[ Top ] [ Japanese ] [ Other prefectures ]

List of geological units in Hyogo prefecture

A list of stratigraphic units, igneous bodies, and geological structures reported from Hyogo prefecture, Kinki region, Honshu island, Japan.

Photographs of geological units in Hyogo prefecture

Carboniferous-Jurassic
Maizuru Belt
North zone
Permian (298.9-252.17 Ma)
Maizuru Belt
Central zone
Tatsuno Formation
South zone
Yakuno Ophiolite
Middle sheet
First-stage Yakuno Rocks
Second-stage Yakuno Rocks
Ultra-Tamba Belt
UT-3 Sub-belt
Kozuki Formation
Kunisaki Complex
UT-2 Sub-belt
UT-1 Sub-belt
Yamasaki Formation
Inagawa Complex
Ajima Formation
Kashiwabara Formation
Kamitaki Formation
Shimomidani Formation
Triassic (252.17-201.3 Ma)
Maizuru Belt
Yakuno Group
Central zone
Hiraki Formation
Miharaiyama group
Triassic-Jurassic
Tanba group
Jurassic (201.3-145.0 Ma)
Maizuru Belt
Shidaka Group
Tamba Belt
Fujioka-Jonan Complex
Sanaka-Furuichi Complex
Mio Complex
Kuroi Complex
Minoo Complex
Cretaceous (145.0-66.0 Ma)
Arima Group
Akusa Formation
Nunobiki granodiorite
Rokko granite
Izumi Group
Sanbagawa metamorphic rocks
Sennan group (Sennan acidic rocks)
Sennan pyroclastic rocks
Sennan Rhyolites
Ibaragi granite
Kenbi granite
Ikuno group
Aioi Group
Sasayama Group
Sawada Formation
Ohyamashimo Formation
Older Ryoke granitoids
Granitic rocks I
Shio Granite
Tsushigawa Granite
Shizuki Tonalite
Ei Granodiorite
Younger Ryoke granitoids
Granitic rocks II
Nojima Granodiorite
Sumoto Granodiorite
Granitic rocks III
Tosanji Granite
Senzan Granite
Kagaribayama Granite
Iwaya Granite
Yatagawa Granites
Paleogene
Tottori Granite
Paleocene (66.0-56.0 Ma)
Yatagawa Group
Miyazu Granites
Eocene (56.0-39.0 Ma)
Kobe Group
Iwaya formation
Miocene (23.03-5.33 Ma)
Kabutoyama andesite
Kobe group
Aina formation
Shirakawa formation
Upper member
Lower member
Tainohata formation
Hokutan Group
Muraoka Formation
Myoken Tuff Breccia Member
Yubunegawa Black Shale Member
Shikada Tuff Member
Toyooka Formation
Yoka Formation
Takayanagi Formation
Saruonotaki Intrusive Rocks
Tsukuriyama Laccolith
Pliocene (5.33-2.58 Ma)
Teragi Group
Ui volcanic rocks
Terada Andesite
Haruki Formation
Kayano Formation
Yudani Formation
Utaosa Rhyolite
Hamasaka Volcanic Rocks
Pleistocene (2.58- 0.01Ma)
Nishiyagi formation
Osaka group
Higashifutami formation
Byobugaura formation
Taniyagi formation
Hayashizaki formation
Larix formation
Awaji formation
Azuki tuff bed
Kannabe Volcano
Kannabe Lava
Yamanomiya lava
Otsukue scoria bed
Kannabe scoria bed
Aira tuff bed
Kamabuse volcanic rocks?
Akaishi Lava
Genbudo Lava
Oginosen Volcanic Rocks
Holocene (0.01-0 Ma)
Kannabe volcano
Kannabe volcanic rocks
Investigation in progress
Sangun metamorphic rocks
Tatsuno metamorphic rocks
Shizuki granodiorite
Shioo granite
Funasaka formation
Geological structures
Median tectonic line
Arima-Takatsuki tectonic line
Rokko thrust fault
Suwayama fault
Gosukebashi fault
Ashiya fault
Otsuki fault
Manpukujidani fault
Takatsukayama fault
Komi fault
Yamazaki fault