Report U. S. F. C. 1887.— (To face page 46.) Tanner. Albatross. 



Plate II. 



Fig. 1. 



Fig. 2. 



Fig. 3. 



Fig. 4. 



Fig. 5. 



Figures illustrating the Manner of testing the Iron for the new Boilers. 



(See page 47.) 



