Ophir Revival Trust - Information about the care, custody and control of the historical gold mining city of Ophir. Outlines the plan to bring the mine back to full production and restore the city. - http://www.ophirgold.com/
Kachemak Heritage Land Trust - A non-profit corporation to preserve for public benefit, land with significant natural, recreational, or cultural values. - http://www.kachemaklandtrust.org/
Nushagak-Mulchatna Wood-Tikchik Land Trust - Dedicated to preservation of salmon habitat. Includes organization information, news, maps, and ways to help. - http://www.nmwtlandtrust.org/