Vintage USGSWalker Lake - 1957 |
Vintage 1957 USGS 1:250000 Map of Walker Lake in Nevada and California. Published by the U.S. Geological Survey (USGS).
Vintage USGSWalker Lake - 1957 |
Vintage 1957 USGS 1:250000 Map of Walker Lake in Nevada and California. Published by the U.S. Geological Survey (USGS).