• Amateur Sports Clubs, Leagues

• 55.

United States Deep Caving Team Inc

The United States Deep Caving Team is dedicated to the exploration study and public awareness of the earths last remaining frontiers and to the development of the technologies necessary to achieve those aims.

• Promotion of Business (Chambers of Commerce)

• 56.

Cugos

CUGOS The Cascadia chapter of OSGeo is focused on learning and teaching about open data maps and spatial applications.

Association of American Geographers

AAG is an academic & professional organization representing educators, researchers, & practitioners in geography.

• Engineering and Technology Research, Services

• 58.

Demining Research Community

We're a non-profit developing innovative methods to detect landmines to make the world a safer place.

Aravaipa Watershed Conservation Alliance

The goal of the Aravaipa Watershed Conservation Alliance is to preserve and sustain the Aravaipa Valley’s natural landscapes by means of watershed and rangeland restoration.

Villa Bella Expeditionary

Learning through life experience makes learning engaging and memorable.

• Water Resource, Wetlands Conservation & Management

• 61.

SIERRA STREAMS INSTITUTE

Ourmission is topromote community stewardship and scientific knowledge of watersheds throughmonitoring, research, restoration and education.

PERIMETER INSTITUTE

Language Get Updates Perimeter Presents How Will AI Change Education.

AMERICAN SOCIETY OF LANDSCAPE

Our mission is to lead, educate, and to participate in the careful stewardship, wise planning, and artful design of our cultural and natural environments.