GREENLAND HISTORY TOUR FIELD GUIDE
Rappel 80 Feet Into Greenland’s Historic Copper Veins
A focused 3-hour, ages-12-and-up adventure that drops you into the mine to explore chambers, crawl ancient passages, and exit by swing bridge or a 10-foot slide.
Rappel 80 Feet Into Greenland’s Historic Copper Veins.
Adventure brief
Rappel 80 Feet Into Greenland’s Historic Copper Veins
The Miner's Tour with Adventure Mining Company takes you deep into a historic Greenland, Michigan mine: begin in the No. 1 adit to see solid native copper and the largest rooms, then descend by rope to lower levels where narrow passages and some of the mine’s oldest workings await. The tour combines technical descent, tight crawling sections and a dramatic exit option — a swing bridge spanning a stope or a traditional 10-foot slide — all packed into a concentrated three-hour outing.
Experience the thrill of the Miner's Tour, a unique 3-hour adventure in Michigan’s historic Greenland mine. Begin your journey by rappelling 80 feet into the cavernous depths of a site that echoes the rich mining past of the Upper Peninsula. As you descend, the cool underground air sets the tone for exploration through ancient chambers and narrow passages once walked by early miners. Highlights include your choice between crossing an adrenaline-pumping swing bridge or sliding down a 10-foot chute — decisions that add personalized excitement to the adventure. This private tour with Adventure Mining Company combines history, physical challenge, and breathtaking underground views, offering a captivating experience that connects you directly with the mining heritage of Michigan. Ideal for thrill-seekers and history enthusiasts alike, the Miner's Tour provides a powerful escape from the ordinary, promising unforgettable memories forged underground.
Route Schematic
Route Schematic
Key stops and transitions along the Miner's Tour from entry to exit.
No. 1 Adit & Large Chambers
Enter through the No. 1 adit to view solid native copper and explore the mine’s largest rooms before the tour diverges toward the lower levels.
Rappel to Lower Level
Don a harness and descend 80 feet to a lower level, then proceed through several small crawl spaces and hike through older workings.
Span or Slide — Exit Options
Choose to cross a swing bridge spanning a 30-foot chasm with an overhead safety line or leave the mine via the 10-foot slide to rejoin the main group.
This tour requires good physical health and the ability to negotiate uneven and steep terrain; routes and stops can be adjusted by the operator for safety and operational reasons.
Highlights
Outing Highlights
Native Copper & Giant Rooms
The tour follows the Prospectors route through the No. 1 adit, exposing solid pieces of native copper and the largest chambers in the mine — evidence of the site’s industrial past and the scale of the underground workings.
An 80-Foot Rappel to Lower Levels
Participants use a rappelling harness and gear to descend 80 feet to a lower level, then crawl through several small areas and hike among some of the mine’s oldest and most interesting passages.
Swing Bridge or 10-Foot Slide
To finish the route you choose your thrill: cross a daring swing bridge that spans a 30-foot chasm between levels while clipped to an overhead safety line, or take the traditional 10-foot slide to reunite with the rest of the group.
What the day feels like
What the Descent Feels Like
The Miner's Tour compresses technical exposure and subterranean exploration into three hours: an aboveground approach into the No. 1 adit gives way to expansive rooms, then a controlled rappel drops you into darker, narrower corridors where crawling and careful footwork replace open passage. The final choice between a swaying bridge and a rapid slide adds a cinematic finish to an otherwise hands-on, grounded underground experience.
Suitability
Who it's for
Who this tour suits — and who should sit it out.
Practical planner
Details to review before reserving
Bring a light jacket, long pants and closed-toed walking shoes; no open-toed shoes. Expect the possibility of mud and water on parts of the route.
Participants are provided with a harness and rappelling equipment and will receive safety training before descent; minimal dexterity and core strength are needed for the rappel.
Review cancellation policies before reserving.
Frequently asked questions
Planning Your Outing
How long is the Miner's Tour?
The tour runs three hours; all tour start times are listed in EST.
Is there an age or fitness requirement?
Participants must be at least 12 years old and in good physical health, able to handle uneven and steep terrain.
Do I need prior rappelling experience?
No prior rappelling experience is required: harnesses, rappelling equipment and proper safety instruction are provided, and most active, healthy people can rappel.
What should I wear and expect on the tour?
Wear long pants, a light jacket and closed-toed walking shoes; expect to possibly get muddy and wet and plan accordingly. No open-toed shoes are allowed.
How does the tour end?
At the conclusion you may either cross a swing bridge spanning a 30-foot chasm (while clipped to an overhead safety line) or exit via a 10-foot slide to rejoin the group.
How this guide was prepared
This field guide is synthesized using verified supplier specifications, route descriptions, and destination data. Some booking links may generate affiliate revenue for ADV Guides.
- Verified: 2026-09-05T19:27:10.921Z
Some booking links may generate revenue for ADV Guides or The Adventure Collective.
Availability, pricing, schedules and operating details can change.
Trip details and contextual sources were reviewed by ADV Guides Editorial.