Hyomon Tephra

Tephra
Pleistocene (MIS 6)

Invalid synonym: TAm-4, Tu-7

Lithofacies: Tephra

Host: Tama II Loam, Tsuchiya Loam

Tsuchihashi Pumice Group
[ Upper ]
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UP
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Hyomon
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Arare
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[ Lower ]

------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown

Distribution: Kanagawa pref.

Ueki et al. (2013) Geology of the Hachioji District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 137p. (in Japanese with English abstract 6p.)
Oka et al. (1984) Geology of the Tokyo-Seinambu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 148p. (in Japanese with English abstract 7p.)