Key Idea
News of gold traveled across the world. Soon, people sailed to California from countries like China, Mexico, and nations in Europe. They joined Americans who had traveled from the eastern states. California quickly became a place with people from many different backgrounds.
This competition for gold created conflict. Many American miners did not want to share. In 1850, the new state government passed the Foreign Miners' Tax. This law forced miners who were not U.S. citizens to pay a monthly fee to search for gold, making life very hard for immigrants.