【This video's guiding point】
This is a magnified view of the Kurose River Tectonic Zone, where rocks from long ago exist.

【Contents of the video】
The video contains close-up images of the Kurosegawa Tectonic Zone (the ground of the valley) and rocks.

【Location】
Seiyo City, Ehime Prefecture

【Other Information】
Filming period: Autumn
Video length: 20 seconds
Sound: No
BGM: None
Narration/Telop Language: Japanese/English