 Photograph. A.P. Coleman. Don Brickyard. 1927 ROM Archives. A.P. Coleman Collection The Canadian Encyclopedia explains clearly that, fundamental to all ordering of events of the Earth's history, is the principle of the positional relationships of rock and mineral bodies. Having recently read through various surveys and historical accounts of the Toronto bedrock, I am completely captivated by our timeline, which brings us back to the Gerogeian Bay Formation, 450,000,000 years ago. Inspired by layers and textures of surfaces and sections, these few images are a great resource.
1 Comment
Iona Berry
26/9/2017 03:06:14 pm
Ces faits sur la ville de Toronto sont supers intéressants. Leave a Reply. |