Goldfields refers to regions where gold has been discovered and mined. These areas often experience a surge in population and economic activity due to the influx of prospectors and miners seeking fortune. Historically, famous goldfields include the California Gold Rush in the 19th century and the Klondike Gold Rush in Canada. In addition to their economic impact, goldfields can lead to environmental changes and challenges. Mining activities can disrupt local ecosystems and water sources. Today, many former goldfields are sites of historical interest, attracting tourists who want to learn about the gold mining heritage and its effects on communities.