| 21. | Aldeburgh Brick Pit is a site showing a clear stratigraphy of Corralline Crag.
|
| 22. | Biostratigraphy or paleontologic stratigraphy is based on fossil evidence in the rock layers.
|
| 23. | Stratigraphy starts with the Upper Devonian Famennian argillaceous sediments.
|
| 24. | The post-Acadian movements are highlighted in the stratigraphy of the region.
|
| 25. | In British stratigraphy, the Serpukhovian ( lower Namurian ) contains three substages.
|
| 26. | These bodies are often discordant to stratigraphy and are quite podiform in nature.
|
| 27. | It was marked by an intense focus on stratigraphy.
|
| 28. | Stratigraphy provides a relative ordering ( ordinal ranking ) of the CRBG layers.
|
| 29. | The stratigraphy of the formation was most recently revised in a 1971 study.
|
| 30. | The Cenozoic has seen more recent revisions by the International Commission on Stratigraphy.
|
