Explore Michigan's Historic Trammers Tour Underground
Difficulty
easy
Duration
1–1.5 hours
Fitness Level
Suitable for all fitness levels; requires the ability to walk on uneven surfaces and navigate mild inclines.
Overview
Discover the cool underground world of Michigan's historic mine on the Trammers Tour. Perfect for all ages, this short adventure blends history with outdoor fun.
Trammers Tour
Great for all ages! • 1 Hour • Less rigorous
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About This Adventure
Experience the thrill of exploring a historic mine on the Trammers Tour, a shorter and easier adventure. Navigate rocky trails and discover the cool depths of the mine, equipped with helmets and headlamps. Perfect for all ages, this unique journey promises memorable moments in an underground world.
About
This is a shortened version of our Prospectors Tour for those that want a slightly easier and shorter tour. This tours enters and exits the mine via our number 2 entrance.
What to Expect
On the Trammers Tour, you will need to maneuver through a lower section of trail that is 4 to 5 feet high. The trail is rocky gravel with uneven and loose footing, and the mine is always a cool 48°F so we recommend a light jacket and closed-toed walking shoes. There are 8 stair steps at the beginning and end of this tour. Helmets and headlamps are provided. Please allow at least an hour for this tour. There are no age restrictions for this tour.
What to Bring
A light jacket and closed toed walking shoes
Adventure Tips
Wear sturdy, closed-toe shoes
Rocky and uneven trails inside and outside the mine require reliable footing.
Bring a light jacket
The mine maintains a cool temperature year-round, so dress in layers to stay comfortable.
Listen carefully to safety briefings
Understanding safety guidelines ensures a secure and enjoyable underground experience.
Watch your step in dimly lit areas
Even with headlamps, some sections can be slippery or uneven—move carefully.
Local Insights
Wildlife
- White-tailed deer frequently roam the forested areas around Greenland.
- Various species of bats inhabit the mine during off-tour hours, though they are not disturbed during visits.
History
The mine was part of Michigan's iron mining boom in the late 19th and early 20th centuries, helping to fuel regional industrial growth.
Conservation
Adventure Mining Company actively manages visitor impact to preserve the mine's natural and historical integrity while promoting safe, low-impact exploration.
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Adventure Hotspots in Marquette, MI
Frequently Asked Questions
Recommended Gear
Helmet with headlamp
Provided by the company to ensure safety and visibility inside the mine.
Sturdy hiking shoes
Needed for safe walking on rocky trails and uneven mine floors.
Light jacket or fleece
To stay warm at the cool mine entrance during chilly spring days.
spring specific
Insect repellent
Helpful during warmer months when bugs are more active near the outdoor trails.
summer specific