"Ishigakiyama," which has been said to be the old battlefield of the Tokachi Ainu and Ishikari Ainu. The rock face of columnar jointing and the colony of mountain hydrangeas have a value of one look.
In Bakumatsu's explorer, Matsuura Takeshirō's "Ishikari Diary," it is written, "Arrive at Sankesomanai. This place, a towering cliff, fitting into the sky and becoming a large rock cave, enters into. This place, as for it, in the Bunka era, a certain Mamiya also ascended up to this place, stayed one night in this cave, and returned, it is told." And Mamiya Rinzō also had come to this Ishigakiyama, it is being told.
Also, it has also become a famous place of rock climbing.
Ishigakiyama, as for it, as a place where the culture and history of the Kamikawa (Ishikari) Ainu can be glimpsed, it has been certified into Japan Heritage.