Upon graduation, he joined the federal
Geological Survey of Canada, leading regional geological mapping and research programs in the central Yukon and parts of British Columbia. During that time he survived a serious helicopter crash and a
Grizzly bear attack. In 1969,
Chuck Fipke, a
geologist, needed to be rescued from the side of a mountain where he had been stranded for close to a week. Blusson sent in the
helicopter pilot that saved him. From this first encounter, Fipke and Blusson became friends and prospecting partners. He left the Geological Survey in 1979 to explore the modes of formation of mineral deposits from
Mexico to
the Arctic. He discovered a number of important occurrences of
gold,
copper and other metals. Blusson married his wife, Marilyn, in 1980. In 1981, he and Fipke began searching for
diamonds in the
Northwest Territories, concentrating their search on indicator minerals commonly associated with
kimberlite, a host rock for diamond. They found kimberlitic indicator minerals near
Lac de Gras in the Northwest Territories in 1985, and their first kimberlite at Point Lake in 1991. In 1998, Ekati opened, a joint venture between BHP Diamonds Inc. (51%), Dia Met Minerals (29%), Fipke (10%), and Blusson (10%). Blusson's net worth in 2002 was estimated to be $295 million (US). In 2004, he was appointed as an Officer of the
Order of Canada and was presented with the
Logan Medal,
Geological Association of Canada's highest honour. In 2012, he was awarded the
Queen Elizabeth II Diamond Jubilee Medal. == Archon X Prize ==