化石周氷河現象の観察

抄録

Some fossil periglacial phenomena were found in northern parts of Japan. In this paper only the evidences are described. Their interpretation will be done later.
Fig. 1 shows a section of Kryoturbationskessel at Obihiro, Hokkaido. Fig. 2 and Fig. 6 show a section of Kryoturbationskessel at Nemuro, Hokkaido. Fig. 3, Fig. 7 and Fig. 8 show Taschenboden at Cape Oma, Aomori. Fig. 4 and Fig. 9 show a Taschenboden at Mutsu City, Aomori. Fig. 5 and Fig. 10 show series of Taschenboden in the City of Tokyo.