CONTENTS 



OF 



VOLUME III. 



PART I. 



GALLERY OF NATURE. 



BOOK II. 



GEOLOGY continued. 



Chap. Page 



XXXI. Springs, Rivers, Canals, Lakes, Cataracts, 



and Inundations . . 1 



SECT. i. Origin of Springs and Risers . . ib. 



ii. Principal Rivers in the different Quarters of the 



World . ... 10 



1. Asia .... ib. 



2. Africa ... 13 



3. Europe ; . 20 



4. North.America ... 38 



5. South-America . .44 

 iii. Ptturpsque Springs, Lakrs, Rivers, and Cascades, 



describe 5 by Classical Authors . 50 



1. Source of the Scamander . . ib. 



2. . of the Clitumnus , 53 



3. Lake of Vadiraon . . 55 



4- Baiae and the Lucrine Lake ; . 56 



5. Lake Avernus . . , 61 



6. Lake Furinus ... 63 



7. Rivers Anio and Digentia . . 66 



8. River Po, or Eridanus . .- 77 

 Q.Tiber ... 79 



. Hi. b 



