セントルイス郡の天然記念物・トップ6

Bikers on the Mesabi Trail will skirt the south side of the Hull–Rust–Mahoning Open Pit Iron Mine or Hull Rust Mine. It stretches about 8 miles in length, 3.5 miles in width, and reaches depths of up to 600 feet, making it one of the largest open-pit mines on earth. It is hard to fathom that 1.4 billion tons of earth have been removed from here. For the best glimpses of the mine, check out short detours on the trail, taking you to viewpoints and informational panels.

Lake Vermilion–Soudan Underground Mine State Park hosts a mix of industrial history and outdoor recreation. The historic Soudan Underground Mine State Park merged with the Lake Vermilion State Park in 2014 to create this 3,000-acre park along the southern shore of Lake Vermilion. Visitors can visit the Soudan Underground Mine, Minnesota's oldest and deepest iron mine, which reopened for tours in 2024 after extensive renovations.

Safeguarding birds in the Western Lake Superior Region through research and education. Hawk Ridge Nature Reserve features over 4 miles (6.44 km) of trails exploring geology, flora, and wildlife. The staff conducts bird research and educates the public during the fall.

Safeguarding birds in the Western Lake Superior Region through research and education. Hawk Ridge Nature Reserve features over 4 miles (6.44 km) of trails exploring geology, flora, and wildlife. The staff conduct bird research and educate the public during the fall.

Safeguarding birds in the Western Lake Superior Region through research and education. Hawk Ridge Nature Reserve features over 4 miles (6.44 km) of trails exploring geology, flora, and wildlife. The staff conducts bird research and educates the public during the fall.

Waiting at the end of Sullivan bay trail is a relaxing view of the Ash River and welcoming picnic table. If geology is your fancy, you will be treated with lots of exposed rock, created by volcanic activity over 2 billion years ago.

A short, uphill trek through a mixed forest of aspen and pine leads to a rocky outcrop atop a beaver pond. This area also provides great birding opportunities and the possibility of spotting large wildlife, such as beavers. The best viewing times for wildlife are in the morning and late evening.

Voyageurs big lakes get a lot of attention, but the smaller inland lakes have a lot to offer as well. This is one of the few areas where you can find such residents as Gray Jays and White Pelicans, as well as, moose, wolves, and the elusive lynx.