TY - JOUR AU - Vodden, Christy PY - 2007/06/01 Y2 - 2024/03/29 TI - William E. Logan’s 1845 Survey of the Upper Ottawa Valley JF - Geoscience Canada JA - GS VL - 34 IS - 2 SE - Reviews DO - UR - https://journals.lib.unb.ca/index.php/GC/article/view/10242 SP - AB - ER -