The foreign miners' tax of 1852 was a discriminatory law enacted in California that imposed a tax specifically on non-U.S. citizens, particularly targeting Chinese miners during the Gold Rush. This tax was part of a broader pattern of anti-Chinese sentiment and legislation that sought to restrict their participation in the mining economy and to enforce racial hierarchies in a rapidly changing society. It highlights the intersection of immigration, labor exploitation, and systemic racism as Chinese immigrants sought economic opportunities in the gold fields.