• Physical Sciences/Earth Sciences Research and Promotion

• 4510.

Cleveland Grotto of the National Speleological Society

The Cleveland Grotto is dedicated to the conservation and preservation of the Nation's fragile underground resources.

• Community Foundations

• 4511.

Main Street Community Foundation

The Main Street Community Foundation's mission is to enhance the quality of life for both present and future generations in the Connecticut communities of Bristol, Burlington, Plainville, Plymouth, Southington and Wolcott.

• Wildlife Preservation/ Protection

• 4512.

Treehouse Wildlife Center Inc

TreeHouse Wildlife Center is dedicated to the rescue, rehabilitation and release of wildlife as well as environmental education.

• Public, Society Benefit - Multipurpose & Other N.E.C.

• 4513.

Exploration Green Conservancy

Exploration Green is a 200-acre public green-space located in the heart of Clear Lake, dedicated to conservation The Exploration Green Conservancy mission is to create, maintain, and operate Exploration Green’s natural habitats and recreation facilities, support the use of the area for storm water detention and provide healthy lifestyle and environmental education opportunities for community residents.

• Kindergarten, Nursery Schools, Preschool, Early Admissions

• 4514.

Mountaintop Montessori

Mountaintop Montessori, an Accredited Nonprofit Independent School in Charlottesville, Va.

• Environmental Beautification

• 4515.

Portneuf Greenway Foundation Inc

The Portneuf Greenway Foundation's focus is the development of a 13+ mile Greenway trail system for transportation and recreation along the Portneuf River.

Foothills Humane Society Inc

Foothills Humane Society (FHS) is a private non-profit, 501c3 animal welfare organization located in the foothills of the Blue Ridge Mountains of Polk County, North Carolina.

• Neighborhood Center, Settlement House

• 4517.

WALKER AREA COMMUNITY CENTER INC

The Walker Curling Club welcomes all ages & skill levels with an interest in curling, and offers a safe, enjoyable place to slide that rock across the ice.

SENEY NATURAL HISTORY ASSOCIATION

The Friends are a 501(c)(3) nonprofit supporting conservation, research & education at Seney Refuge.