Map of the gold regions in British Columbia compiled from sketches and information by His Excellency James Douglas, C.B., Governor of British Columbia and Vancouver Island and from data obtained from the most intelligent and reliable miners Epner, Gustavus
[1:1,393,920] ; (W 124 degrees - W 117 degrees / N 54 degrees 45 minutes - N 47 degrees 30 minutes).
Relief shown by hachuring.
Inset: Routes of communication with the Cariboo Mines. -- Tables showing mileages along Douglas & Ft. Yale Routes, & along the Fraser River, Brigade & Thompson River Trails.
"Entered according to the Act of Congress in the year 1862 by Gustavus Epner in the Clerks Office of the District Court of the North Dist. of California."