Versions of N.Y. Environmental Conservation Law 49-0503 - Establishment of state geological trail on LawServer 2024 N.Y. Environmental Conservation Law 49-0503 – Establishment of state geological trail 2023 N.Y. Environmental Conservation Law 49-0503 – Establishment of state geological trail 2022 N.Y. Environmental Conservation Law 49-0503 – Establishment of State Geological Trail