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Principles of Geology (Volume 1)
The volumes promoted a uniformitarian system of geological process which influenced Darwin’s understanding of organic change by natural selection to be a slow process occurring over vast spans of time.
Principles of Geology (Volume 2)
The volumes promoted a uniformitarian system of geological process which influenced Darwin’s understanding of organic change by natural selection to be a slow process occurring over vast spans of time.
Vestiges on the Natural History of Creation
This manuscript was published anonymously (later determined to be Chambers) and outlined an early but inaccurate theory of organic change over time that's greatest contribution was facilitating the start of discussion surrounding evolution by natural…
On the Tendency of Species to Form Varieties
The manuscript provides a brief and unpolished theory of species transmutation by natural cause. In the words of Darwin, a better abstract for his own theory could not have been drafted influencing Darwin and Wallace's collaboration in the following…
Nurses' Home, Homewood Sanitarium, Guelph, Ont (postcard)
chromolithographic
