On the Classification and Nomenclature of the Lower Palæozoic Rocks of England and Wales

@article{SedgwickOnTC,
  title={On the Classification and Nomenclature of the Lower Pal{\ae}ozoic Rocks of England and Wales},
  author={Sedgwick},
  journal={Quarterly Journal of the Geological Society of London},
  volume={8},
  pages={136 - 168}
}
  • Sedgwick
  • Geology
  • Quarterly Journal of the Geological Society of London
  • In a former paper, of which this is a continuation, I endeavoured to ascertain the geological place of some groups of slate-rocks which are seen in certain parts of Westmoreland and Yorkshire near the base of the carboniferous limestone; and I endeavoured to show that the several groups which appeared on one or more of the sections were the equivalents, respectively, of the Coniston limestone, the Coniston flagstone, the Coniston grits, and the Ireleth slates, &c. These equivalents are well… CONTINUE READING
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