Somers Land Trust Inc

All-volunteer nonprofit, preserving & protecting open space by stewardship, education, advocacy.

• Parks and Playgrounds

• 56.

Long Island Greenbelt Trail Conference Inc

To maintain trails and expand trail hiking and education related to wilderness conservation on Long Island Protecting open space and exploring the scenic Greenbelt trails of Long Island one hike at a time.

YELLOWSTONE WESTERN HERITAGE CENTER FOUNDATION

The Western Heritage Center is a regional history museum, public research archive and educational center.

• Environmental Education and Outdoor Survival Programs

• 58.

Family Summits Inc

We are a non-profit organization devoted to environmental education.

• Parks and Playgrounds

• 59.

American Canyon Community & Parks Foundation

The Parks Foundation brings nature and community together through environmental education, outdoor programs, and park and trail improvement projects.

Montana Wilderness Association DBA Wild Montana

Uniting and mobilizing communities to keep Montana wild.

• History Museums

• 61.

John Wesley Powell River History Museum Inc

Celebrate River History, Cultures, & Landscapes found on the Colorado Plateau.

• Environmental Education and Outdoor Survival Programs

• 62.

Arkansas Watertrail Partnership

Explore Arkansas Water Trails Recreation on Rivers Streams Bayous Backwaters Sloughs Welcome to Arkansas Water Trails.

• Natural Resource Conservation and Protection

• 63.

GLEN CANYON INSTITUTE

The mission of the Glen Canyon Institute (GCI) is to restore a healthy, free-flowing Colorado River through Glen Canyon and Grand Canyon.