CONTENTS. 



PAGE 



Table of Cketackous Strata , xi 



CHAPTER 1. 

 -General Account of the Deposits , 1 



CHAPTER II. 

 The Indigenous Fauna ....*... 16 



CHAPTER III. 

 The ' Derived ' Fossils 30 



CHAPTER IV. 



The Relations of the Upware and Brickhill Deposits to other 



British Formations 47 



CHAPTER V. 



The Foreign Relations of the Upware and Brickhill Neoco- 



MIANS 



67 



