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Koshiji Formation
- Collision type metamorphism by the subduction of Yangtze plate under Sino-Korea plate
- Intermediate metamorphic rocks
- Lithofacies: Amphibolite gneiss
- Koshiji Formation (Shakushi pass, Ishikawa pref.)
- [ Upper ]
- ~~~~~~~~~~~~~~
- Shakushitoge mass
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- [ Lower ]
- Koshiji Formation (Gawatani, Ishikawa pref.)
- [ Upper ]
- ~~~~~~~~~~~~~~
- Gawatani mass
- ~~~~~~~~~~~~~~
- [ Lower ]
- Koshiji Formation (Okubo, Toyama pref.)
- [ Upper ]
- ~~~~~~~~~~~~~~
- Okubo mass
- ~~~~~~~~~~~~~~
- [ Lower ]
- Hida Metamorphic Rocks (Ishikawa pref. - Toyama pref.)
- [ Upper ]
- ~~~~~~~~~~~~~~
- Koshiji Formation
- ~~~~~~~~~~~~~~
- [ Lower ]
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Shakushigatoge pass - Arigahara, Nakanoto city, Kashima county, Ishikawa pref.; Gabadan (= Gawatani), Nanao city, Ishikawa pref.; Okubo, Himi city, Toyama pref.
- Imai et al. (1966) Geology of the Ochigata and Abugashima District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 67p. (in Japanese with English abstract 4p.)