Haramishi Conglomerate Member

[ Top ] [ Japanese ]

Haramishi Conglomerate Member

Invalid synonym: Haramishi Conglomerate

Coherent formation
middle Miocene

Sedimentary facies: Basal conglomerate
Lithofacies: Conglomerate, Sandstone

Thickness: ca. 10 - 40 m
Upper limit: Transitional (Amakata Sandstone Member)
Lower limit: Unconformity (Mikura Group)

Haramishi Conglomerate Member
[ Upper ]
--------------
Shishigahana Conglomerate
--------------
[ Lower ]

Amenomiya Formation
[ Upper ]
--------------
Towata Mudstone Member
--------------
Amakata Sandstone Member
--------------
Haramishi Conglomerate Member
~~~~~~~~~~~~~~
[ Lower ]

Kurami Group
[ Upper ]
~~~~~~~~~~~~~~
Matsuba Formation
--------------
Amenomiya Formation
~~~~~~~~~~~~~~
[ Lower ]

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

Distribution: Morimachi city - Iida, Shuchi county, Shizuoka pref.; Haraizumi - Haramiishi - Miyagashima, Kakegawa city, Shizuoka pref.

Makiyama and Sakamoto (1957) Mitsuke & Kakezuka, Explanatory Text of the Geological Map of Japan, Scale 1:50,000, Geological Survey of Japan, 43p. (in Japanese with English abstract 7p.)
Saito and Isomi (1954) Akihasan, Explanatory Text of the Geological Map of Japan, Scale 1:50,000, Geological Survey of Japan, 34p. (in Japanese with English abstract 10p.)