i6 



Morris J. Blish 



Table IX. Humus Ash Content of the Individual Fields^ 

 Wauneta Area 



The following Tables Nos. X, XI and XII show work done on 

 the composites from the individual fields of the Transition series. 

 Each composite represents five individual fields. Since samples 

 were taken at depths of i, 2, 3, 4, 5 and 6 feet, there are six 

 composites for each area. The humus, humus ash and humus 

 nitrogen determinations were run in duplicate and are shown in 

 duplicate in the tables. In calculating the per cent of nitrogen 

 in humus and the humus-nitrogen ratio, an average of the 

 duplicates was taken in all cases. 



^ Gravimetric determinations were made on only the first two feet. 



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