| 1. |  | Utah-Idaho-Wyoming: the monument that marks the intersection point of Utah, Idaho, and Wyoming. July 2009 | Surveying; Boundaries, State; Utah--Boundaries; Wyoming--Boundaries; Idaho--Boundaries; | These three images show the stone monument which marks the intersection point of Utah, Idaho, Wyoming, established June 15, 1874. These images are taken from a calendar produced by the Utah Council of... |
