[ Top ] [ Japanese ]
Nt Tephra
Abbr.: Nt
Invalid synonym: NK, Ky26
- Type locality: Hosoji temple, Hisagi, Zushi city, Kanagawa prefecture
- Tephra
- Pliocene
- Lithofacies: Crystalline volcanic ash, Pumice
- Sedimentary structures: Graded bedding
- Nt Tephra
- [ Upper ]
- --------------
- Nt-3
- --------------
- Nt-2
- --------------
- Nt-1
- --------------
- [ Lower ]
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Hisagi - Numama, Zushi city, Kanagawa pref.
- Eto et al. (1998) Geology of the Yokosuka District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 128p. (in Japanese with English abstract 3p.)