1
Published: 1999
Superior document: Itsuku shima chiiki no chishitsu [Karte]
2
Published: 1999
Superior document: Itsuku shima chiiki no chishitsu [Textbd.]
3
Published: 1999
Publisher: 地質調査所 / Chishitsu-Chōsasho
Superior document: Chiiki chishitsu kenkyū hōkōku : Kōchi (13) 13
4
Published: 1993
Publisher: 地質調査所 / Chishitsu-Chōsa-Sho
Superior document: Kōzōzu / Chishitsu-Chōsa-Sho 7