10 Distinctive Volunteer Opportunities in U.S. National Parks

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Trail Maintenance at Great Smoky Mountains National Park (Tennessee/North Carolina)

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Wildlife Monitoring at Yellowstone National Park (Wyoming/Montana/Idaho)

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Historic Preservation at Gettysburg National Military Park (Pennsylvania)

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Visitor Center Assistance at Grand Canyon National Park (Arizona)

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Invasive Plant Removal at Hawai'i Volcanoes National Park (Hawaii)

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Cultural Resource Management at Mesa Verde National Park (Colorado)

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Marine Conservation at Channel Islands National Park (California)

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Campground Hosts at Yosemite National Park (California)

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Environmental Education at Acadia National Park (Maine)

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Citizen Science Programs at Denali National Park (Alaska)

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