• Recreational and Sporting Camps (Day, Overnight, etc.)

• 631.

The LINDA LORING NATURE FOUNDATION INC

To preserve the biological diversity of its 275 acre property on Nantucket and to connect people of all ages to nature through environmental education and research.

• Geology

• 632.

Friends of Mineralogy Inc

Dedicated to the advancement of serious interest in minerals and related activities FM supports and promotes mineralogical education through mineral museums and mineral collections Welcome The nonprofit Friends of Mineralogy FM a national organization founded in 1970 includes nearly a dozen chapters from coast to coast whose members share a common love of minerals.

• Professional Societies & Associations

• 633.

National Earth Science Teachers Association

SEE SCHEDULE O Member Login Welcome to the National Earth Science Teachers Association Founded in 1983 our nonprofiteducational organization is acommunity of volunteer educators determined toadvocate forK12 Earth and space science ESS education.

• Forest Conservation

• 634.

Vibrant Planet Data Commons

Vibrant Planet Data Commons’ mission is to make meaning of the best data to increase the pace and scale of forest restoration, starting in the western United States.

• Natural Resource Conservation and Protection

• 635.

Source International Us

We are a non-profit equipping local communities to hold natural resource extraction companies accountable.

• Historical Societies and Related Activities

• 636.

Petroleum History Institute Inc

Contact PHI About Us 23rd Oil History Field TripSave the Date.

• Public Foundations

• 637.

Intero Foundation

Our mission is to positively impact the growth and well-being of children in the communities we serve.

• Water Resource, Wetlands Conservation & Management

• 638.

Ocean Aid 360 Inc

Ocean Aid 360 is a 501(c)(3) nonprofit organized to execute evidence-based assessments and community-level interventions for preserved marine resources.

AMERICAN SOLAR ENERGY SOCIETY INC

Nonprofit accelerating equitable solar adoption.