1881-1964; lived and worked in Ottawa.
Born in Cobourg, Ontario.
First female geologist in Canada and first woman to become a member of the Royal Society of Canada in 1938.
Eminent paleontologist noted for her detailed studies of the fossils and rock of the Ottawa-Saint Lawrence Lowland.
Began working at the Geological Survey of Canada (GSC) in Ottawa in 1909 and remained at the Survey until she retired.
Chosen to become a Member of the Order of the British Empire in 1935.
Recognized as one of Canada's most respected geologists, a paleontologist of worldwide reputation, and an inspiring teacher.