 | |
| Series | Total Intensity Aeromagnetic Map |
| No. | 19, 20 |
| Map Name | 19. Hidaka Area 20. Daisetu Area |
| Scale | 1:200,000 |
| Author | 19: NAKATSUKA Tadashi, MURAKAMI Yutaka, SATO Isao and KOMAI Jiro 20: NAKATSUKA Tadashi, MURAKAMI Yutaka and OGAWA Katsuro |
| Publish Year | 1978 |
| Publisher | Geological Survey of Japan |
| Price | ¥660 |
| Remarks | 2 sheets set |