Rocktram USGS NAPA Quad, California, Topographic Map

Rocktram is a Populated Place in the state of California (county of Napa), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 38.25742 and W -122.28053. Rocktram is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS NAPA quad. The nearest major town is Napa, CA.