Yukimasa Oho

SUPERIMPOSED FOLDS OF THE SANGUN METAMORPHIC ROCKS IN THE OCHIAI-ASAHI AREA, OKAYAMA PREFECTURE, SOUTHWEST JAPAN

Incipient slaty cleavage in the Taisyu Group of north Tsushima Islands, southwest Japan

Olistostrome in the Shiriyazaki area of the Shimokita Peninsula, Northeast Japan

Mineralogical weathering of mudstone in western Shimane Peninsula, Japan.

Deformational structures of the Sangun metamorphic rocks in the Kurume-Joyou area, Fukuoka Prefecture, Southwest Japan.

Microstructural difference between the Sangun metamorphic rocks and the Jurassic rocks in the Wakasa area, Tottori Prefecture, Southwest Japan.

Sedimentological history of Tertiary slope facies in the northern area of the Tsushima Islands, Japan

Thrust between non-metamorphic Paleozoic strata and the Upper Triassic Nariwa Group in the southwestern part of the Oga area, Okayama Prefecture, western Japan.

Sedimentary Structures of the Sulfide Deposits at Tharsis Mine in the Iberian Pyrite Belt

A Discovery of the Microfossil Faunas from the Otake Formation in Okayama Prefecture, Western Japan