Lock Number 4 USGS Mechanicville Quad, New York, Topographic Map

Lock Number 4 is a Dam in the state of New York (county of Rensselaer), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 42.93202 and W -73.65456. Lock Number 4 is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Mechanicville quad. The nearest major town is Mechanicville, NY.