Kōbutsu shigen yosoku shuhō no kaihatsu / Yamada Keiichi ... [et al.].
Series: Chishitsu Chōsajo hōkoku -- dai 260-gō; Report (Chishitsu Chōsajo (Japan)) -- no. 260.
Publisher: Chishitsu Chōsajo
Published: 1980
Place of publication: Ibaraki-ken Tsukuba-gun Yatabe-machi
Language: jpn
Number of pages: 35
Subjects: Mines and mineral resources
Other titles: Mineral resources inventroy and evaluation system (MINES).
Notes: Title on p. [4] of cover: Mineral resources inventroy and evaluation system (MINES).

Summary also in English.

Includes bibliographical references.