Report on geological survey of eastern Mindanao.
Contributors: Kinzoku Kōgyō Jigyōdan.; Kaigai Gijutsu Kyōryoku Jigyōdan.; Philippines. Bureau of Mines.
Publisher: Metal Mining Agency; Overseas Technical Cooperation Agency, Government of Japan
Published: 1973
Place of publication: [Tokyo]
Language: eng
Number of pages: 109
Subjects: Geology -- Philippines -- Mindanao Island.; Geochemical prospecting -- Philippines -- Mindanao Island.; Prospecting -- Philippines -- Mindanao Island -- Geophysical methods.
Notes: At head of title: Republic of Philippines, Department of Agriculture and Natural Resources, Bureau of Mines.
"Sep. 1973."