• Nerve, Muscle, and Bone Diseases

• 523.

Back Country Horsemen of Centralarizona

dedicated to: keeping trails open for all users; educating horse users in Leave-No-Trace practices; and providing volunteer service to resource agencies.

• Geology

• 524.

Central Pennsylvania Rock & Mineral Club

The CPRMC, Inc. was established in 1958 by rock and mineral enthusiasts to: Encourage the interest, enjoyment, and appreciation of members, prospective members, and the public for rocks, minerals, gems, fossils, and the lapidary arts.

• Environmental Beautification

• 525.

Keep Athens-Limestone Beautiful Inc

To promote, plan, direct, and coordinate programs for the general improvement of the environment of Athens and Limestone County, Alabama.

• Cancer

• 526.

Desert Cancer Foundation Of Arizona Inc

The Desert Cancer Foundation of Arizona was created in 1998 as it's founders became aware of a disparity of funding available for the working poor in women's health care and held a series of public forums in the community to search for a solution.

• Historical Societies and Related Activities

• 527.

Winter Garden Heritage Foundation Inc.

The mission of the Winter Garden Heritage Foundation (WGHF) is to preserve the heritage and architecture of West Orange County, while creating new cultural experiences.

Red Rock Canyon Interpretive Association

To preserve the Red Rock California State Park's extraordinary biological diversity, protecting its most valued natural & cultural resources and creating opportunities for high-quality outdoor recreation while acting as a Partner with the Parks Department by providing funding for park, trail and campground maintenance.

• Natural Resource Conservation and Protection

• 529.

NATIONAL PARKS ACTION FUND

Our parks protect America’s favorite places.

BILLINGS PRESERVATION SOCIETY ENDOWMENT

The Museum The family the community the home.

HIGHLAND PARK HERITAGE TRUST

Preserving and Promoting the cultural heritage and architectural significance of Los Angeles’ Arroyo Seco communities since 1982 Highland Park Heritage Trust Preserving the heritage of Los Angeles039 Arroyo Seco communities thru education advocacy projects to benefit present future generations.