Gold!
Jack London, Klondike and Burning Daylight
One day in December Daylight filled a pan from bed rock on his own claim and carried it into his cabin. Here a fire burned and enabled him to keep water unfrozen in a canvas tank. He squatted over the tank and began to wash...
The Mint of the United States of America in Philadelphia
In contrast to many other mints which seldom allow a visit to their production site, the Philadelphia Mint offered their visitors a comprehensive program including official guided tours and souvenirs as early as the end of the 19th century...