The Japanese Islands are blessed by the rich nature and beautiful winds, while they are suffering from natural disasters such as volcano eruptions and earthquakes. This is closely associated with the abundance of crustal fluctuations called plate sinking bands around the Japanese archips. The history of the crustal fluctuations is engraved in the geology, and by understanding the rocks and terray, you can know the establishment of the Japan Islands. Feel the significant amount of time scale fluctuations with this poster encrusted with beautiful geology in Japan and photos of rock, mineral, fossil, etc.