VI CONTENTS. 



United States Department of Agriculture— Continued. 



Division of Chemistry — Continued. Page. 



Bulletin 54 819 



Bulletin 55 «32 



Division of Statistics: 



Circular 9 846 



Weather Bureau : 



Monthly bulletins of the river and flood service, .) uly-Septomber, 1898. 827 

 The probable state of the sky along the path of total eclipse of the 



sun, May 28, 1900 827 



Aneroid 1 >arometers - 827 



Report of the Chief of the Weather Bureau for 1898 827 



ILLUSTRATIONS. 



Page. 



Fig. 15. Apparatus for use in digestion experiments with cows 808 



16. Parts of apparatus for use in digestion experiments with cows 809 



