Gondwana-related symposiums

IAGR 2023 Annual Convention and 20^th International Conference on Gondwana to Asia, Oct. 6^th to 11^th, 2023, Niigata, Japan, First Announcement (Nov. 12^th, 2022)

IAGR 2024 Yearly Convention and 21^st International Symposium on Gondwana to Asia First Circular Second Circular NEW