Experience a unique 5-6 hour private tour exploring submerged mining tunnels from the early 1900s near Greenland, Michigan. Expert guides lead you through historic, untouched passages filled with fascinating artifacts and rich history.
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Difficulty
challenging
Duration
5–6 hours
Fitness Level
Participants should be in good physical condition capable of walking on uneven, slippery terrain for several hours.
Wildlife
History
Adventure Mine dates back to the early 1900s and represents significant iron mining operations that helped fuel Michigan's industrial boom.
Conservation
The site preserves unique underwater mine structures while promoting responsible tourism to protect fragile ecosystems.
Adventure Mining Company
Experience a unique 5-6 hour private tour exploring submerged mining tunnels from the early 1900s near Greenland, Michigan. Expert guides lead you through historic, untouched passages filled with fascinating artifacts and rich history.
Adventure Mining Company in Greenland, Michigan operates guided tours through a historic copper mine. The company offers four distinct experiences designed to match different interest and fitness levels: the Trammers Tour is a shorter, easier exploration for all ages with helmets and headlamps; the Prospector's Tour is a 1.5-hour hike through large chambers to view native copper remnants; the Miner's Tour is a 3-hour adventure featuring an 80-foot rappel, narrow passages, and a choice of a swing bridge or a 10-foot chute; the Captain's Tour is an extensive 5–6 hour expedition into submerged and untouched early-1900s areas guided by experts.
Adventure Mining Company prioritizes safety and stewardship. Guides equip visitors with helmets, headlamps, and instruction for uneven terrain, rappelling, and other technical elements. Tours note variable difficulty—Trammers is family-friendly while other tours require more physical capability—so guests can select an experience that matches comfort level. The company operates on an authentic mine site in Greenland, Michigan, preserving historical artifacts such as native copper left in rock walls and showcasing mining techniques. Clear tour descriptions, duration ranges, and route elements help visitors choose appropriate outings. For anyone seeking a factual, interpretive underground experience—whether a short family-friendly visit or an adventurous multi-hour expedition—Adventure Mining Company provides guided, equipment-supported access to Michigan's mining heritage.
Staff provide historical interpretation, orientation, and clear safety briefings before every tour. Tours document visible mining artifacts and highlight native copper occurrences, offering an educational, hands-on look at the region's industrial past. Advance bookings are recommended for popular dates.
Location
Greenland, MI
Historic mine site in Michigan
Tours Offered
4 Tours
Options for different skill levels
Duration Range
1.5–6 hours
Short to multi-hour guided outings
Family Friendly
Yes (Trammers Tour)
Family-friendly short tour available
Choose a tour that fits ability and curiosity — reserve the Trammers, Prospector's, Miner's, or Captain's Tour today.
Wear sturdy, waterproof footwear
The terrain is wet and uneven, so waterproof boots with good grip are essential.
Bring a headlamp or flashlight
Some sections of the mine are dimly lit, so having extra light can enhance your experience.
Dress in layers
Temperatures inside the mine remain cool year-round; layered clothing helps you stay comfortable.
Be prepared for slippery surfaces
Watch your footing carefully; wet rocks and wooden walkways can be slippery.
Waterproof hiking boots
Protects feet from wet and rough terrain inside and outside the mine.
spring
Headlamp or flashlight
Critical for illuminating dark tunnels and enhancing safety.
Layered clothing
Allows easy adjustment to the cool indoor mine and varying outside weather.
Water bottle
Helps keep you hydrated during the longer tour and outdoor portions.
summer