Sketch key clasts and microfossils from each sample, or label the photographs in the Powerpoint presentation and attempt to identify them using the images from published papers on the Lower Cretaceous at the end of this handout.  Provide a summary table of genera you can identify and what they may tell us about the environment of deposition.

Correlation and palaeoenvironment of the Wealden series

Sketch key clasts and microfossils from each sample, or label the photographs in the Powerpoint presentation and attempt to identify them using the images from published papers on the Lower Cretaceous at the end of this handout.  Provide a summary table of genera you can identify and what they may tell us about the environment of deposition. (30 Marks).

Explain what the clast and fossil types tell us about the environment of deposition of the clay unit, and how this fits into to your wider interpretations of the Palaeoenvironment of the Wealden sequence from the logging exercise. (30 Marks)