Erina Trig station (‘Triangulation station’ or trigonometrical station) is part of a national geodetic survey established during the 1970’s. Rumbalara

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Erina Trig station (‘Triangulation station’ or trigonometrical station) is part of a national geodetic survey established during the 1970’s. Rumbalara Reserve, Gosford, Central Coast, NSW, Australia.

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Size: 6720px × 4480px
Location: Rumbalara Reserve, Gosford, Central Coast, NSW, Australia
Photo credit: © Richard Milnes / Alamy / Afripics
License: Licensed
Model Released: No

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