William E. Logan's 1845 Survey of the Upper Ottawa Valley (Mercury Series)

Charles H. Smith explores the foundational work of Sir William Edmond Logan in this insightful examination of the 1845 survey of the Upper Ottawa Valley. Logan, a prominent figure in the early days of geological study, meticulously documented the region's geological features, offering crucial insights that shaped future geological surveys.

In this engaging work, Smith articulates how Logan's detailed observations and innovative methodologies not only advanced the understanding of the area's geology but also established a benchmark for subsequent geological explorations. The impact of Logan's endeavor resonates in contemporary geological practices, highlighting the importance of his contributions to the field.