A steam-powered logging locomotive is a type of train specifically designed for transporting timber from forests to sawmills. These locomotives use steam engines, which convert water into steam to create power. They are typically equipped with large wheels and rugged tracks to navigate rough terrain in wooded areas. These locomotives played a crucial role in the logging industry during the late 19th and early 20th centuries. They allowed for the efficient movement of heavy logs, significantly increasing productivity. As technology advanced, many steam-powered logging locomotives were replaced by diesel and electric alternatives, but they remain an important part of railroad history.