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Jigokudani Accessory Tephra 2
- Tephra
- Holocene (between 10,200 - 9,500 cal yBP and 8,540 - 8,180 cal yBP, 14C)
- Lithofacies: Silt, Sands, Lithic fragments
- Mode of eruption: Phreatic
- Thickness: 1 m or thicker
- Eruptive volume: 1.7 x 106 m3
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Raichozawa creek - Jigokudani valley - Lake Mikurigaike - Tengudaira, Tateyama city, Nakaniikawa county, Toyama pref.
- Nakano et al. (2010) Jour. Geol. Soc. Japan, vol.116, Supplement, pp.37-48 DOI
- Harayama et al. (2000) Geology of the Tateyama District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 218p. (in Japanese with English abstract 6p.)