[ Top ] [ Japanese ] [ Other prefectures ]
List of geological units in Wakayama prefecture
A list of stratigraphic units, igneous bodies, and geological structures reported from Wakayama prefecture, Kinki region, Honshu island, Japan.
Photographs of geological units in Wakayama prefecture
- Silurian-Devonian
- Kurosegawa Belt
- Mitaki Igneous Rocks
- Sakaigawa Formation
- Devonian (419.2-358.9 Ma)
- Kurosegawa Belt
- Terano Metamorphic Rocks
- Jurassic (201.3-145.0 Ma)
- Northern Chichibu Belt
- Unit B-1
- Unit A-1
- Unit B-2
- Unit B-3
- Shimizu Formation
- Southern Chichibu Belt
Chuki Complex
- Obiki Unit
- Oshimayama Subunit
- Banshoyama Subunit
- Tatego Subunit
- Shirasaki Limestone Member
- Sh3 Bed
- Sh2 Bed
- Sh1 Bed
- Jurassic - Cretaceous
- Southern Chichibu Belt
Chuki Complex
- Yura Unit
- Torinosu Group
- Ikenoue Formation
- Cretaceous (145.0-66.0 Ma)
- Southern Chichibu Belt
Chuki Complex
- Kamiya Unit
- Sanbagawa Belt
- Iimori Unit
- Nogami Unit
- Misato Unit
- Mikabu Unit
- Kebara Formation
- Shimanto Supergroup
- Hidakagawa Group
- Hanazono Formation
- Yukawa Formation
- A Unit
- B Unit
- C Unit
- D Unit
- Terasoma Formation
- Miyama Formation
- Ryujin Formation
- R1
- R2
- R3
- R4
- R5
- Ra
- Rb
- Rc
- Rl
- Rm
- Ru
- Izumi Group
- Northern marginal facies
- Mutsuo Formation
- Azenotani Mudstone Member
- Main facies
- Kokawa Formation
- Iwade Formation
- Shintachi Formation
- Kada Formation
- Tomogashima Formation
- Southern facies
- Nate Formation
- Monobegawa Grop
- Nishihiro Formation
- Izeki Formation
- Arida Formation
- Ryoseki Group
- Yuasa Formation
- Kitadani Formation
- Sotoizumi Group
- Goryo Formation
- Kanaya Formation
- Matsubara Formation
- Kamimatsubara Formation
- Futakawa Formation
- Toyajo Formation
- Kumai Formation
- Miogawa Formation
- Kitagawa Formation
- Kunohara Formation
- Kobiki Formation
- Cretaceous - Paleocene
- Sanbagawa Belt
- Mikabu Unit
- Oishi Formation
- Saga Formation
- Nutada Formation
- Paleogene - Neogene
- Shimanto Supergroup
- Nyunokawa Formation
- N1
- N2
- N3
- N4
- N5
- Otonashigawa Group
- Haroku Formation
- Kizetsukyo Conglomerate Member
- Uridani Formation
- Muro Group
- Kogawa Formation
- K1
- K2
- K3
- K4
- K5
- Uchikoshi Formation
- Yasukawa Formation
- Y1
- Y2
- Shimotsuyu Formation
- S1
- S2
- S3
- S4
- S5
- S6
- Mitogawa Formation
- M1
- M2
- M3
- Wabuka Formation
- W1
- W2
- Miocene (23.03-5.33 Ma)
- Kumano Group
- Koguchi Formation
- Shikiya Mudstone
- Shimosato Sandstone and Mudstone
- Tanabe Group
- Shirahama Formation
- S5 Member
- S4 Member
- S3 Member
- S2 Member
- S1 Member
- Asso Formation
- Gochidani Member
- Hisogawa Member
- Maro Member
- Iwayatani Member
- Omine Granitic Rocks
- Katago-Mukuro Body
- Kumano Acidic Rocks
- Kumano Granite Porphyry
- Kozagawa Arculate Dike
- Shionomisaki Igneous Complex
- Hashikuiiwa Dyke
- Pliocene-Pleistocene
- Shobudani Group
- Toge Formation
- Kaseda Formation
- Kishigawa Formation
- Denoto Formation
- Maeda Tephra
- Biwadani Tephra
- Shinike Tephra
- Nagayagawa Tephra
- Kokawadera Tephra
- Nakanosai Tephra
- Pleistocene (2.58- 0.01Ma)
- Osaka Group
- Sennan Formation
- Middle Terrace Deposits, Kinokawa river
- Lower Terrace Deposits, Kinokawa river
- Higher Terrace Deposits, Kishigawa river
- Middle Terrace Deposits, Kishigawa river
- Lower Terrace Deposits, Kishigawa river
- Higher Terrace Deposits, Aridagawa river
- Lower Terrace Deposits, Aridagawa river
- Terrace Deposits, Mikoshigawa river
- Terrace Deposits, Hidakagawa river
- Age unknown
- Tochima Formation
- Hatchokoshika Altered Zone