Gagnon Reservoir USGS Poverty Coulee Quad, Montana, Topographic Map

Gagnon Reservoir is a Reservoir in the state of Montana (county of Liberty), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 48.3811 and W -110.98664. Gagnon Reservoir is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Poverty Coulee quad. The nearest major town is Chester, MT.