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| Series | Marine Geology Map Series | 
| No. | 1 | 
| Map Name | Submarine Geological Map Around Koshikijima Island | 
| Scale | 1:200,000 | 
| Contents | 
                                                  
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| Publish Year | 1975 | 
| Publisher | Geological Survey of Japan | 
| Price | out of stock | 
| Download | Raster Data (JPEG, GeoTIFF, KML) To this page |