Observation Rock USGS Mowich Lake Quad, Washington, Topographic Map
Observation Rock is a Summit in the state of Washington (county of Pierce), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 46.90177 and W -121.80649. Observation Rock is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Mowich Lake quad. The nearest major town is Paradise Inn, WA.








