Explore a landmark geologic survey of the Ottawa region and its surrounding counties, revealing the Earth's layers and historic resources that shaped a landscape.
This edition compiles a detailed mapping of the Northwest Quarter-Sheet, covering parts of Pontiac, Carleton, and Renfrew counties. It explains how rock formations, from crystalline limestones to shale divisions, fit together and what that means for land use and natural resources. The report also documents fossil finds and the distribution of rocks across Ottawa’s outskirts, along with notes on major rivers and streams that shape the terrain.
What you’ll experience
- A clear overview of Paleozoic rocks, calcareous formations, and limestone outcrops in the region.
- Descriptions of how different rock layers interact with rivers and settlements, including notable quarries and fossil sites.
- Illustrations of how mapping and field notes translate into practical knowledge about geology and natural resources.
- Context on historical surveys and the role of geology in understanding the landscape.
Ideal for readers of Canadian geology, natural history enthusiasts, and those curious about how early 20th‑century surveys informed use of land and resources.