Newport Formation

Wind-weathered sandstone near St Michaels Cave, Avalon Beach, Australia

The Newport Formation is a geologic formation outcropping in the Sydney Basin in eastern Australia. This stratum is up to 49 metres thick. Formed in the mid-Triassic, it is part of the Narrabeen Group of sedimentary rocks.[1][2]

See also

References

  1. ↑ "Newport Formation (NSW)". Geo Science Australia. Australian Government. Retrieved May 17, 2016.
  2. ↑ Gregory Retallack. "Triassic Paleosols in the Upper Narrabeen Group of New South Wales. Part II: Classification and Reconstruction" (PDF). Blogs.uoregon.edu. Retrieved February 1, 2016.
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