Preface:Research of the Early Palaeolithic Industry discovered at the Sozudai site, Oita Prefecture, Kyushu Japan (2)/ Research of the Early alaeolithic Industry discovered at the
Sozudai site, Oita Prefecture, Kyushu Japan (2) / TA small fossil hale from the Tatsunokuchi Formation (uppermost Miocene to Lower Pliocene) of Sendai City, Northeast Japan : Its occurrence, age and paleontological significance.