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| Series | Miscellaneous Map Series | 
| No. | 21-5 | 
| Map Name | Geological Map of the Central Part of the Sengan Geothermal Area | 
| Scale | 1:50,000 | 
| Explanatory Text | Explanatory Text of the Geological Map of the Central Part of the Sengan Geothermal Area | 
| Author | Shigeru SUTO | 
| Publish Year | 1992 | 
| Publisher | Geological Survey of Japan | 
| Price | ¥4,070 ( Purchase Guide ) | 
| Prefecture | Iwata and Akita |