Office of Environment and Heritage, New South Wales - JTH_IR Vegetation Survey

Vegetation Survey of Terry Hie Hie CCAZ2 AA - Irrigappa Section. The JTH_IR(Vegetation Survey of Terry Hie Hie CCAZ2 AA - Irrigappa Section) Survey is part of the Vegetation Information System Survey Program of New South Wales which is a series of systematic vegetation surveys conducted across the state between 1970 and the present.