• Science & Technology Research Institutes, Services N.E.C.

• 622.

New England Antiquities Research Assoc

Dedicated to the discovery, study and preservation of New England lithic sites.

• Recreational, Pleasure, or Social Club

• 623.

Harvard Club of the Research Triangle Inc

Harvard Club of the Research Triangle Welcome to the Harvard Club of the Research Triangle Global Networking Night March 19 2025 Research Triangle Park Cheering for Harvard Baseball in Cary Holiday Party From the President Our Club encompasses the Research Triangle and Eastern North Carolina a growing and vibrant area and engages over 5000 local Harvard alumni.

• Community Service Clubs (Kiwanis, Lions, Jaycees, etc.)

• 624.

Sertoma Inc

Clemson Sertoma Club is a volunteer organization that serves the needs of the community.

• Research Institutes and/or Public Policy Analysis

• 625.

Solstice Project, Inc.

The Solstice Project, Inc. was founded in 1978 to study, document, and preserve the remarkable Sun Dagger (Chaco Canyon, New Mexico) - a celestial calendar of the ancient Pueblo people - and other achievements of their culture and related cultures in North America.

• Physical Sciences/Earth Sciences Research and Promotion

• 626.

American Geophysical Union

AGU is a global community supporting more than half a million advocates and professionals in Earth and space sciences.

• Student Sororities, Fraternities

• 627.

Delta Theta Sigma Corporation

This website is no longer being supported.

Griffith Observatory Foundation

Griffith Observatory is a public observatory with a planetarium and astronomy exhibits.

• Student Sororities, Fraternities

• 629.

Delta Gamma Fraternity

Official account of #DeltaGamma, a women’s fraternity.

• Student Sororities, Fraternities

• 630.

Alpha Sigma Phi Fraternity Theta Eta Chapter

to Better the World through Better Men.