2013 Map of Thornburgh Gulch

About this map

The Little Snake River winds through this corner of Moffat County, defining a landscape shaped by early water management and high-desert drainage. A complex network of irrigation infrastructure is visible along the river corridor, including the Woodbury Ditch, Heeley Ditch, and the W Side Canal, which diverted water to support ranching in the arid terrain. The map's topography is carved by numerous namesake drainages, such as Woodbury Gulch and Scandinavian Gulch, providing a detailed look at the watershed before these seasonal flows reach the river. This 2013 survey also identifies several isolated water sources critical to the area's history, such as Thornburgh Spring and Monasco Spring. Roads like Co HWY-4 and Co Road 146 trace the natural contours of the gulches, marking the primary access routes through this rural ranching country.