the hinterland; the forests of the North and Northwest; the fur country.
1903  The second day, however, we came to a surveyor's base-line cut through the woods. Then we followed that as a matter of convenience. The base-line, cut the fall before was the only evidence of man we saw in the high country.
1942  "Eh, bien. Well, some time again we winter in the high country, maybe. . . ."