*Nire KAGAYA¹, Satomi KATO², DeVonna Lauritzen², Takeo KOBAYASHI³, Takahiko OGAWARA³, Theodore Brown³, Tatsumi KOBAYASHI⁴, Noritaka MATSUBARA⁴, Yoshifumi MATSUMURA⁵, Takuya HARADA⁶, Takahiro KOENUMA⁷, Takeyoshi SADAKANE⁸, Akiko KINOSHITA⁸, Seiya FUKUMURA⁹, Hiroko SHIBASAKI¹⁰, Hokuto OBARA¹¹, Joanna Wilson¹¹, Atsushi MORI¹², Tsuyoshi KICHISE¹³, Kaori WADA¹³, Hikari SHIBA¹³, Mitsuru SATO (1.Toya-Usu UGGp Council, 2.Mt. Apoi UGGp Promotion Council, 3.Itoigawa UGGp Council, 4.San'in Kaigan UGGp Promotion Council, 5.Shirataki Geopark Promotion Council, 6.Mt. Kurikoma Area Geopark Promotion Committee, 7.Chichibu Geopark Promotion Council, 8.Sado Island Geopark Promotion Council, 9.Nanki Kumano Geopark Promotion Council, 10.Nanki Kumano Geopark guides association, 11.Miné-Akiyoshidai Karst Plateau Geopark Promotion Council, 12.Oita Bungoono Geopark Promotion Council, 13.Sakurajima-Kinkowan Geopark Promotion Council)