TY - JOUR AU - Allan, J. M. PY - 1977/08/08 Y2 - 2024/03/28 TI - Porphyry Deposits of the Canadian Cordillera JF - Geoscience Canada JA - GS VL - 4 IS - 3 SE - Book Reviews / Critiques DO - UR - https://journals.lib.unb.ca/index.php/GC/article/view/3030 SP - AB - ER -