Narrabeen Group

Geology

Formations: unnamed (1), Bulgo Sandstone (1), Coal Cliff Sandstone (1), Newport (1), Terrigal (2)

Lithologies: not reported (1), "shale" (3), siltstone (1), sandstone (1), conglomerate (1)

Paleoenvironments: terrestrial indet. (3), estuary/bay (1), fluvial indet. (1), lacustrine indet. (1)

Age range: base of the Changhsingian to the top of the Spathian or 254.17000 to 247.20000 Ma
Collections

Time interval Ma Country or state Original ID and collection number
Changhsingian254.17 - 252.17Australia (New South Wales) (127171)
Induan252.17 - 251.2Australia (New South Wales) (136497)
Spathian - Bithynian251.3 - 242.0Australia (New South Wales) (131926 136488)
Olenekian - Anisian251.2 - 242.0New Zealand (207624)
Dienerian - Spathian250.5 - 247.2Australia (New South Wales) (117150)