This document describes the path the National Park Service intends to follow in managing Zion National Park over the next 20 years, providing a framework for proactive decision-making on such issues as visitor use, natural and cultural resource management and park development.
U.S. National Park Service, "Final General Management Plan/Environmental Impact Statement. (Visitor Management and Resource Protection Plan) Zion National Park." (2001). All U.S. Government Documents (Utah Regional Depository). Paper 256.