1
Published: 1969
Superior document: Moseushi chiiki no chishitsu [Textbd.]
2
Published: 1969
Superior document: Moseushi chiiki no chishitsu [Karte]
3
Published: 1969
Publisher: 地質調査所 / Chishitsu-Chōsa-sho
Superior document: Chiiki chishitsu kenkyū hōkōku : Asahikawa (3) 47