Most of those prospectors were in for an unpleasant surprise. Gold wasn’t easy to find, and mining took a long time. Prospectors often worked from sunrise to sundown, hoping to spot even a speck of gold. In the end, few gold hunters became wealthy.
Some of the largest fortunes weren’t made by the prospectors at all. People who opened stores, hotels, and banks to support the prospectors often became rich.
As the number of businesses and people rose, mining camps grew into towns and cities. This rise in population led to California becoming the 31st state, in 1850.