• Environmental Beautification

• 136.

Treadwell Farm Historic District

Treadwell Farm Historic District Association Treadwell Farm Historic District is a small historic district located on parts of East 61st and East 62nd Street between Second and Third Avenues in the Upper East Side neighborhood of the borough of Manhattan in New York City.

Conestoga Area Historical Society

DEDICATED TO PRESERVATION OF THE PENN MANOR AREA HISTORY THROUGH THE EXCHANGE OF IDEAS AND INFORMATION, PRESERVATION OF RESOURCES, AND PRESENTATION OF HISTORICAL ARTIFACTS FROM THE AREA.

• History Museums

• 138.

Friends of the Colorado Springs Pioneers Museum Inc

The Colorado Springs Pioneers Museum builds a lasting connection to the Pikes Peak region by preserving and sharing our cultural history.

THE FOUNDATION OF THE BULVERDE AREA RURAL LIBRARY DISTRICT

Discover the World from Here. Contact: 830.

• Professional Societies & Associations

• 140.

Colorado Association for Food Protection

Providing food safety professionals in the Rocky Mountain Region with a forum to exchange information on protecting the food supply.

FRIENDS OF DINOSAUR RIDGE

Family-friendly outdoor dinosaur fossil museum in Morrison, CO paleontologists ranked #1 dino tracksite in USA.

• Water Resource, Wetlands Conservation & Management

• 142.

Friends of Lake Powell Inc

Official Nonprofit Partner to Glen Canyon National Recreation Area & Rainbow Bridge National Monument, inspiring stewardship of public lands Glen Canyon Conservancy is the official non-profit partner to Glen Canyon National Recreation Area.

Summit Huts and Trails Association

SUMMIT HUTS ASSOCIATION ("SHA") PROVIDES INSPIRATIONAL BACKCOUNTRY REFUGE FOR SELF-PROPELLED MOUNTAIN RECREATIONAL USERS AND PROVIDES A UNIQUE VENUE IN SPECTACULAR NATURAL SETTINGS FOR COMMUNITY, CHARITABLE, AND EDUCATION PROGRAMS.

• Physical Sciences/Earth Sciences Research and Promotion

• 144.

Greater Denver Area Gem & Mineral Council Inc

For over 50 years Denver Gem and Mineral Show has been in operation As a Nonprofit Organization put on by volunteers by various Gem Mineral and Fossil clubs from around the region DENVER GEM MINERAL SHOWSEPT 4 72025THE WESTIN WESTMINSTER Home Dealers Exhibits Exhibitors Member Clubs More Denver39s Original Gem Mineral Show The Greater Denver Area Gem Mineral Council is pleased to announce that it will again be hosting the 57th Annual2025 Denver Gem Mineral Show in conjunction with the Hardrock Summit to be held at the The Westin Westminster Thursday thru Sunday See You September 0407 2025 at The Westin Westminster The theme of the 2025 Showis Worldwide Barite Calcite The 2025 Denver Gem Mineral Show DGMS in conjunction with the Hardrock Summit will be held again at the Westin Westminster Hotel from September 47 2025.