[ Top ] [ Japanese ]
Tenpakubara Gravel Member (Kuroda, 1958)
- Type locality: Hamadagawa river, Hoei town, Toyohashi city, Aichi prefecture
- Coherent formation
- middle Pleistocene
- Sedimentary facies: Beach
- Sedimentary facies: Shoreface, Foreshore, Backshore
- Lithofacies: Gravels
- Lithofacies (Minor): Sands
- Sedimentary structures: Imbricate structure, Parallel stratification, Wedge-shaped cross stratification, Planar cross-stratification
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Hoei town - Ikobe town, Toyohashi city, Aichi pref.; west coast of Lake Hamana, Kosai city, Shizuoka pref.
- Fossils (Plants, >Terasawa Mud Member?): Alnus japonica, Carex dickinsonii, Cryptomeria japonica, Scirpus triangulatus
- Nakashima et al. (2008) Geology of the Toyohashi and Tahara District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 113p. (in Japanese with English abstract 3p.)
- Nakashima et al. (2008) Jour. Geol. Soc. Japan, vol.114, no.2, pp.70-79 DOI