External Links
- UNESCO Global Geoparks in Japan and Networks
- Toya-Usu Geopark
- Itoigawa Geopark
- Unzen Volcanic Area Geopark
- San'in Kaigan Geopark
- Muroto Geopark
- Oki Islands Geopark
- Aso Geopark
- Izu Peninsula Geopark
- Global Geoparks Network
- Asia Pacific Geoparks Network
- Japanese Geoparks Network
- Sightseeing Information
- Apoi Sanso Hotel
- Hokkaido Erimo Town Sightseeing Navi
- Hokkaido Hidaka Tourism Navi
- Tokachi Tourism Federation
