1224 fisheries of the united states. [70] 



Havre de Grace hatching station. 



Distant photographic view of the buildings used by the IT. S. Fish 

 Commission for hatching shad. Size, 8 by 10 inches. Havre 

 de Grace, Md., 18S2. (6G5) 2,150. U. S. Fish Commission. 



Hatching station. 



Photograph showing the boats employed at the U. S. Fish Com- 

 mission shad station, with a view of the locality where the fish 

 are taken in the background. Size, 8 by 10 inches. Havre de 

 Grace, Md., 1882. (670) 2,154. U. S. Fish Commission. 



Shad inclosure. 



Photograph of the harbor or pond at the hatching station of the 

 IT. S. Fish Commission for penning unripe shad until their eggs 

 are sufficiently developed to enable them to be utilized for 

 hatching purposes. Size, 8 by 10 inches. Havre de Grace, 

 Md., 1882. (660) 2,153. U. S. Fish Commission. 



Shad inclosure. 



Photograph showing the harbor or pond at the hatching station of 

 the IT. S. Fish Commission for penning unripe shad until their 

 eggs are sufficiently developed to enable them to be utilized 

 for hatching purposes. Size, 30 by 40 inches. Enlarged by 

 electric light from an 8 by 10 negative. Havre de Grace, Md., 

 1882. (669) 2,153. IT. S. Fish Commission. 



Central hatching station. 



Photograph of the interior of the U. S. Fish Commission hatchery, 

 showing the room fitted with McDonald jars for hatching eggs 

 of the shad. Size, 8 by 10 inches. Washington, D. C, 1882. 

 2,240. IT. S. Fish Commission. 



Central hatching station. 



Photograph of the interior of the IT. S. Fish Commission hatchery, 

 showing the room fitted with McDonald jars for hatching eggs 

 of the shad. Size, 30 by 40 inches. Enlarged by electric light 

 from an 8 by 10 negative. Washington, D. C, 1882. 2,240. 

 IT. S. Fish Commission. 



Carp ponds. 



General photographic view of the IT. S. Fish Commission carp ponds. 

 Taken from an elevation near the Washington Monument. Size, 

 8 by 10 inches. Washington, D. O., 1882. (620) 2,127. IT. S. 

 Fish Commission. 



Carp ponds. 



General photographic view of IT. S. Fish Commission carp ponds. 

 Similar to (620) 2,127, but from a different point. Size, 8 by 10 

 inches. Washington, D. C, 1882. (621) 2,128. IT. S. Fish 

 Commission. 



