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Tokusenjo type
- Plutonic rocks
- Mafic rock facies of the plutonic complex
- Late Cretaceous
- Intruded by: Orikabe-1a type
- Lithofacies: Calc-alkalinic (Continental margin - Island arc)
- Lithofacies: Orthopyroxene clinopyroxene gabbro
- Lithofacies (Minor): Olivine clinopyroxene gabbro, Clinopyroxene diorite, Monzogabbro
- Distribution: Southern margin of Main body
- Distribution (Width): 2 km
------ Transitional, ~~~~~~ Intrusive, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Northeastern part of Mount Tokusenjo, Kesennuma city, Miyagi pref.
- Takeuchi and Mikoshiba (2002) Geology of the Senmaya District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 76p. (in Japanese with English abstract 3p.)