Tagasi otsingusse
Webby, 1969b
Trace fossils Zoophycos and Chondrites from the tertiary of New Zealand
Webby, B. D.
| DOI | 10.1080/00288306.1969.10420234 |
|---|---|
| Aasta | 1969 |
| Ajakiri | New Zealand Journal of Geology and Geophysics |
| Köide | 12 |
| Number | 1 |
| Leheküljed | 208-214 |
| Tüüp | artikkel ajakirjas |
| Keel | inglise |
| Id | 9460 |
Abstrakt
Two new trace-fossil occurrences are described from the New Zealand Tertiary succession. They consist of a large variety of Zoophycos from the Oligocene near Murchison, and the association of a large and small variety of Chondrites from the Lower - Middle Paleocene of the Wairarapa. Also, fucoidal markings in the Upper Paleocene - Lower Eocene of the Wairarapa are identified as sections across the Zoophycos septa. The Zoophycos structures are interpreted as the product of systematic mining activity by a worm-like animal in the sediment. Similar Chondrites associations occur in flysch sediments of Austria.
Viimati muudetud: 3.6.2024