vi 



Contents, 





CHAPTER 



PAGE 



V. 



Oils from Marine Mammals 



198 



VI. 



Fish Oils and the Fisheries connected therewith 



... 212 



VII. 



The Shark Fishery for the Oil obtained 



226 



V 111. 



The Isinglass of Commerce 



... 2^8 



IX. 



Other Fish Products and their Uses 



J 1 



X, 



Industrial and Manufacturing Uses of Shells 



... 267 



XI. 



Industrial and Manufacturing Uses of Shells — Continued ... 



265 



XII. 



Seaweed and its Uses ... ... ... 



... 311 



XIII. 



Marine Salt 



339 





"D A "D T* T T T 



rAKi ill. 







MARINE CONTRIBUTIONS TO ART. 





I. 



Tortoiseshell and the Turtle Fisheries 





II. 



Mother-of-Pearl and its Uses ... 



370 



III. 



Pearls and the Pearl Fisheries 



... 402 



IV. 



Coral and the Coral Fisheries .. . 



43^ 



V. 



Amber and the Amber Fisheries 



... 463 



Index 



479 



