The Bridger Mountains mark the eastern boundary of the Gallatin Valley. The range forms a wall that rises four thousand feet above the plains. Though the Bridgers reach farther both to the north and south, the central high peaks are continuous from…
The world exists in cycles, which we split into eras and epochs. There is a herd of caribou, around 180,000 strong, that have been migrating from what is now the Yukon and Northwest Territory of Canada to the arctic coastal plain of Alaska — a…