A very old gold mine discovered in 1775 by Spanish explorers who called it Eldorado. Rediscovered in 1861and worked until 1940′s and produced the most gold and silver in southern Nevada.
Nelson – Ghost Town in Nevada (35 photos)
A very old gold mine discovered in 1775 by Spanish explorers who called it Eldorado. Rediscovered in 1861and worked until 1940′s and produced the most gold and silver in southern Nevada.
Rivers Under Moscow (15 photos)
Underground rivers which flow under the Russian capital. ...
