“Ruby Valley is a half-way house, about 300 miles from Great Salt Lake City, and at the same distance from Carson Valley. It derives its name from the small precious stones which are found like nuggets of gold in the crevices of primitive rock. . . .
“We were received at the Ruby-Valley Station by Colonel Rogers, better known as ‘Uncle Billy.’ He had served in the troublous days of California as marshal, and has many a hairbreadth escape to relate.”
Note: The location on the XP route map seems to be off. Proper link (according to Expedition Utah and as noted in the POI on the XP Route map) is https://goo.gl/maps/x3zLsuKguS4LQAqaA.