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Places We Protect

John Arthur Woollam Preserve

Michigan

Trees along the sandy shoreline of John Arthur Woollam Preserve in Michigan, with a body of water in the foreground.
Shoreline at Woollam Preserve The John Arthur Woollam Preserve is a popular spot for migratory birds to rest and refuel. © TNC

The 4,300 feet of sand and cobble beach on Lake Huron are a highlight of this preserve.

Make a Lasting Impact

You have the power to make a difference for the Great Lakes State and for our planet. Your support will help fund groundbreaking science and conservation activities that protect the lands and waters you love.

Keep Exploring

From shifting sand dunes to granite bald mountains, explore our preserves and reserves spread across the state of Michigan.

Various sized flag markers note different locations on a map.

Find More Places We Protect

The Nature Conservancy owns nearly 1,500 preserves covering more than 2.5 million acres across all 50 states. These lands protect wildlife and natural systems, serve as living laboratories for innovative science and connect people to the natural world.

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