[ Top ] [ Japanese ]

Onuka Granite

• Plutonic rocks
• Cretaceous - Paleogene
• Intruded by: Takao Granodiorite
• Intruded in: Tari-Nekoyama Body

• Lithofacies: Granite porphyry

• Distribution: 5 x 5 km²

• Distribution: Onuka, Tojo town, Shobara city, Hiroshima pref.

• Igi and Sakamoto (1977) Geology of the Tari District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, 45p. (in Japanese with English abstract 7p.)