| 41. |  | North Boundary of T42S, R18E, SLB&M, Corner of Sections 3 ,4, 33, and 34 | Surveying; U.S. Coast and Geodetic Survey; Surveying--Instruments; San Juan County (Utah); | This photo shows two rock cairns and surveying equipment set up on the edge of a cliff above a bend in a river in San Juan County. It is possibly in the Goosenecks of the San Juan River area. These images... |