Ieki Formation

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Ieki Formation Shibata, 1967

Invalid synonym: Ieki Sandstone and Mudstone Member

Coherent formation
Miocene sediments related to the paleo Setouchi inner sea
Marginal facies of Ichishi Group
early Miocene

Lithofacies: Coarse clastic sediments along the basement

Upper limit: Unconformity (Tokai Group)
Lower limit: Unconformity (Ryoke Metamorphic Rocks)

Ieki Formation
[ Upper ]
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Ochiai Sandstone Facies
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Higashiaoyama Conglomerate Facies
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[ Lower ]

Ichishi Group
[ Upper ]
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Katada Formation
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Oi Formation
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Ieki Formation
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Haze Formation
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[ Lower ]

First Setouchi Supergroup (Ichishi, Mie pref.)
[ Upper ]
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Ichishi Group
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[ Lower ]

[ Upper ]
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Second Setouchi Supergroup
?--?--?--?--?-
First Setouchi Supergroup
~~~~~~~~~~~~~~
[ Lower ]

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

Distribution: western Tsu city, Mie pref.

Oshida et al. (2018) Jour. Geol. Soc. Japan, vol.124, no.11, pp.919-933 DOI
Yoshida et al. (1995) Geology of the Tsu-Seibu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 136p. (in Japanese with English abstract 6p.)