- September 17, 2021
NHK Hokkaido News WEB] "Kagamimochi" made of glutinous rice from Sorachi is dedicated to a shrine in Iwamizawa.
September 17, 2021 (Fri.) NHK Hokkaido News Web" dated September 14 featured an article on the dedication of Kagamimochi made of "Hakucho Mochi" produced in Hokuryu Town to a shrine in Iwamizawa. Sorachi Prefectural Agricultural Cooperative [...].