INSPECTION OF COMMERCIAL FERTILIZERS 



41 



Triple Superphosphate, 45% Available Phosphoric Acid 



Distributed in Massachusetts by the Agricultural Adjustment Administration 

 (Each analysis represents a carload) 



Manufacturer and Brand 



Total 



Phosphoric 



Acid 



Available 

 Phosphoric Acid 



Found 



Guaran- 

 teed 



Mois- 

 ture 



. S. Phosphoric Products Corp., Tampa, Fla. 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Triple Superphosphate 47% 



Standard Wholesale Phosphate& Acid Works, Inc., 

 Baltimore, Md. 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



Triple Superphosphate 45% 



49.25 

 49.40 

 48.70 

 48.45 

 47.86 

 47.53 

 49.37 

 47.38 

 48.38 

 48.83 

 48.77 

 48.98 

 49.12 

 48.43 

 49.69 

 49.44 

 47.66 

 48.16 

 49.18 

 49.57 

 48.23 

 47.89 

 48.21 

 47.14 

 46.98 

 48.44 

 47.78 

 47.76 



45.61 

 44.92 

 44.91 

 45.06 

 44.89 

 44.91 

 44 . 58 

 44.35 

 43.97 

 45.72 



48.94 

 49.09 

 48.35 

 48.19 

 47.58 

 47.36 

 49.23 

 47.19 

 48.25 

 48.59 

 48.51 

 48.72 

 48.80 

 48.17 

 49.42 

 49.17 

 47.46 

 47.97 

 48.91 

 49.33 

 48.17 

 47.63 

 47.99 

 46.88 

 46.75 

 48.18 

 47.47 

 47.45 



45.37 

 44.63 

 44.63 

 44.90 

 44.64 

 44.69 

 44.48 

 44.20 

 43.87 

 45.61 



47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 

 47.00 



45.00 

 45.00 

 45.00 

 45.00 

 45.00 

 45.00 

 45.00 

 45.00 

 45.00 

 45.00 



3.33 

 3.33 

 4.04 

 3.09 

 3.75 

 3.73 

 3.53 

 3.48 

 3.25 

 3.20 

 3.42 

 3.41 

 3.28 

 3.82 

 2.68 

 2.55 

 3.08 

 4.14 

 3.55 

 3.55 

 3.28 

 3.10 

 3.66 

 3.83 

 4.68 

 2.99 

 2.42 

 3.64 



4.23 

 4.40 

 4.38 

 4.58 

 4.40 

 4.97 

 5.04 

 6.05 

 6.05 

 6.50 



Carload Showing Commercial Shortage of More than $1 per Ton 



Standard Wholesale Phosphate & Acid Works, Inc. 



Triple Superphosphate 45% 



43.11a 



4.97 



a Commercial shortage per ton SI. 36. 



