78 ALASKA. 



Island, July 10-18, 1872. It is the first survey- ever made oa the 



island : 



Seals— ^ 9 o 



" Novastoshnah," or Northeast Point, has 15,840 

 feet of sea-margin, with 150 feet of average depth, 

 making ground for 1, 200, 000 



" Polavina " Eookery has 4,000 feet of sea-morgin, 

 -with 150 feet of average depth, making ground 

 for 300,000 



" Lukannon " Eookery has 2,270 feet of sea-margin, 

 with 150 feet of average depth, making ground for. 170, 000 



" Keetavie " Eookery has 2,200 feet of sea-margin, 

 ■with 150 feet of average depth, making ground 

 for 165,000 



" Eeef " Eookery has 4,016 feet of sea-margin, with 

 150 feet of average depth, making ground for 301, 000 



" Garbutch " Eookery has 3,660 feet of sea-margin, 

 with 100 feet of average depth, making groundfor . 183, 000 



" Nahspeel " or Village Eookery has 400 feet of sea- 

 margin, with 40 feet average depth, making ground 

 for 8, 000 



" Lagoon " Eookery has 750 feet of sea-margin, with. 

 100 feet of average depth, making ground for 37,000 



" Tolstoi " Eookery has 3, 000 feet of sea-margin, 

 with 150 feet of average depth, making ground 

 for 225, 000 



" Zapadnie " Eookery has 5,880 feet of sea-margin, 

 with 150 feet of average depth, making ground 

 for 441, 000 



A grand total for Saint Paul's Island of males, 

 females, and young, .of 3, 030, 250 



The breeding-grounds on Saint George's Island, surveyed July 

 12-15, 1873, gave the following figures; also the first survey 

 ever made here : 

 " Eastern " Eookeiy has 900 feet of sea-margin, with 



60 feet of average depth, making ground for 25, 000 



" Little Eastern " Eookery has 750 feet of seamar- 



gin, with 40 feet of average depth, making ground 



for 13, 000 



" North" Eookery has 2,000 feet of sea-margin, with 



25 feet of average depth, making ground for 25, 000 



