• Amateur Sports Clubs, Leagues

• 523.

Northport Yacht Club Inc

PROVIDING YACHTING RELATED SERVICES TO ITS MEMBERS AND PROMOTING SAILING AND BOATING.

• Alliance/Advocacy Organizations

• 524.

Spirit of the North

Your best adventures begin here. It's the perfect time to visit Lake Superior's South Shore.

• Protestant

• 525.

Twin Ports Ministry To Seafarers Inc

We offer a ministry of hospitality to those persons who work and visit our twin ports in Duluth, Min THE SEAFARERS CENTER IS AN ECUMENICAL MINISTRY OF HOSPITALITY FOR SEAFARERS VISITING THE TWIN PORTS OF DULUTH, MINNESOTA AND SUPERIOR, WISCONSIN.

Flat River Historical Society

Welcome to the Flat River Historical Society and Museum The museum will be closing after Halloween for the season.

• Marine Science and Oceanography

• 527.

The Washington DC Area Marine Aquarist Society

Our mission has many facets: 1. To exchange information with one another, thus sharing our collective knowledge on successful husbandry of the animals in our care and promoting education on advanced captive husbandry practices.

• Museums & Museum Activities

• 528.

Middle Tennessee Museum of Natural History

Earth Experience Natural History Museum.

Itasca County Historical Society

Itasca Historical Society mission is to connect people to the history of Itasca County.

SHOREBY CLUB INC

Shoreby Club, enjoying a magnificent lakeside location in Ohio, offers superior dining, social and recreational experiences to its membership.

• Natural Resource Conservation and Protection

• 531.

BRISTOL BAY HERITAGE LAND TRUST

More than two decadesprotecting the environmentof Bristol Bay Land Protection We purchase important habitat and subsistence value properties or permanently protect them with conservation easements.