TY - JOUR AU - Legget, R. F. AU - Harker, Peter PY - 1975/02/02 Y2 - 2024/03/29 TI - History of Canadian Geology: The Bigsby Medal JF - Geoscience Canada JA - GS VL - 2 IS - 1 SE - Features / Rubriques DO - UR - https://journals.lib.unb.ca/index.php/GC/article/view/2901 SP - AB - ER -