Wentworth Falls Claystone Member is a type of sedimentary rock occurring in the Sydney Basin in eastern Australia. This stratum may be seen above the Banks Wall Sandstone in the Blue Mountains, west of Sydney. Part of the Narrabeen Group of Sedimentary Rocks, formed in the Triassic. Wentworth Falls Claystone Member is composed of thick claystone and siltstone red beds.[1][2]
See also
editReferences
edit- ^ "Wentworth Falls Claystone Member". Geo Science Australia. Australian Government. Retrieved 17 June 2023.
- ^ "A Thumbnail Engineering Geology of the Triassic Rocks of the Sydney Area" (PDF). Pells Consulting. Retrieved 17 June 2023.
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