THEN AND NOW SERIES.
These five, double sided maps capture Nevada' rich mineral deposits and mining history. One side depicts current gold and gem locations in Nevada, and the reverse shows historic locations for comparison. Modern USGS maps of Nevada serve as the underlay to locations of 47 different minerals from actinolite to azurite to beryl to fire opal, onyx, topaz and zircon, and of course gold, silver and many many more!
