Placerville, California

Placerville, California is a city located in the Sacramento metropolitan area. It is well-known as being rich in gold. This was discovered in during the Old West, in the late 1840s, when gold was discovered in Sutter's Mill, which is located in the nearby town of Coloma, California. It was there that the people who came to be known as the Forty-niners had came to look for gold.

Appearances/References
Super Friends
 * Season 3: The Time Trap