R8: Metamorphic rocks and tectonics

[R8P-04] Petrography of greenschist rock collected near the southwest border of Munakata City, Fukuoka Pref., Japan

*Shunji TOJO¹ (1. Fukuoka Kyoiku Daigaku)

Keywords:the Sangun-Renge belt, greenschist, garnet, thermal metamorphism, New edition of Munakata City History

Greenschist rocks were underlain across the southwestern border of Munakata City, Fukuoka Pref., Japan. There are several grains of garnet found in above greenschist, which might be related with overprinting actinolite and hornfelsic occurrence at hand specimen as a result through thermal metamorphism by the Cretaceous plutons.