The National Conservation Easement Database (NCED) is a collaborative venture to compile easement records (both spatial and tabular) from land trusts and public agencies throughout the United States in a single, up to date, sustainable, GIS compatible, online source. NCED shows a comprhensive picture of privately owned conservation easement lands in the U.S. This NCED layer clipped to Wyoming and current as of 7/1/2012.