212 MAINK AGRICULTURAL EXPERIMENT STATION. I907. 



Descriptive List of Station Samples^ 190/. 



o 



B 



3 

 C 



C 

 O 



w 



Manufacturer, place of business and brand. 



1075 

 1146 

 1134 



1031 

 1250 

 1053 



1147 

 1241 

 1160 



1161 

 1159 

 1162 

 1158 



1335 

 1293 

 1294 



1323 

 1337 

 1321 



1328 

 1336 



1067 

 1181 

 1286 



1062 

 1042 

 1066 



1180 

 1186 

 1025 



1183 

 1063 

 1176 



1059 

 1178 

 1327 



1044 

 1114 

 1064 



1033 

 1065 

 1177 



1310 

 1061 



Standard Fertilizer 



Standard Fertilizer 



Standard Guano for All Crops. 



Standard Guano for All Crops, 

 Standard Guano for All Crops. 

 Standard Special for Potatoes. , 



Standard Special for Potatoes 



Standard Special for Potatoes 



Williams & Clark's Americus Ammoniated Bone Superphosphate. 



Williams & Clark's Americus Corn Phosphate 



Williams & Clark's Americus High Grade Special 



Williams & Clark's Americus Potato Manure 



Williams & Clark's Royal Bone Phosphate for All Crops 



ARMOUR FERTILIZER WORKS, BALTIMORE, MD. 



All Soluble 



Armour's Blood, Bone and Potash 



Armour's Complete Potato Fertilizer 



Armour's Complete Potato Fertilizer. 



Armour's Grain Grower 



Armour's High Grade Potato 



Fruit and Root Crop Special 



Wheat, Corn and Oat Special 



BOWKER FERTILIZER COMPANY, BOSTON, MASS. 



Bowker's Bone, Blood and Potash 



Bowker's Bone, Blood and Potash 



Bowker's Complete Manure for Potatoes and Vegetables 



Bowker's Corn Phosphate 



Bowker's Early Potato Manure 



Bowker's Farm and Garden Phosphate. 



Bowker's Farm and Garden Phosphate. 



Bowker's Fresh Ground Bone 



Bowker's Hill and Drill Phosphate 



Bowker's Hill and Drill Phosphate. 

 Bowker's Market Garden Fertilizer. 

 Bowker's Market Garden Fertilizer. 



Bowker's Potash Bone 



Bowker's Potash Bone , 



Bowker's Potash or Staple Phosphate 



Bowker's Potato and Vegetable Fertilizer. . 

 Bowker's Potato and Vegetable Fertilizer. . 

 Bowker's Potato and Vegetable Phosphate. 



Bowker's 6% Potato Fertilizer 



Bowker's Square Brand Bone and Potash. 

 Bowker's Square Brand Bone and Potash. 



Bowker's Superphosphate with Potash for Grass and Grain, 

 Bowker's Sure Crop Bone Phosphate 



1179lBowker's Sure Crop Bone Phosphate. 



