A former mining town that was an important railway center until 1911The state of Utah, in the Mountain States area, is one of the least densely populated territories in the United States. In the easternmost part of the county, almost on the Colorado border, is the ghost town of Dragon. This town became important as a transportation center, with its depot being the terminus of the Uintah Railroad. Even today, a huge crevasse runs through the desolate area, extending from the ruins of what was once Dragon. The grave of Juan B. Trujillo, the last person buried in Black Dragon Grave Yard.