ISBN-13: 9780968360187 / Angielski / Miękka / 2000 / 192 str.
Dawson worked for the International Boundary Commission and the Geological Survey of Canada. He surveyed the 49th parallel, vast tracts of land in British Columbia s Interior, and many rivers in the Yukon. He knew the value of the Klondike gold fields ten years before the rush of 1898."