Index. 183 



Glacial and loessial soils — Continued. Page. 



Marshall series — Continued. 



Miami black clay loam 113 



Marshall clay 114 



Sioux series 114 



Sioux sand 114 



Sioux sandy loam 115 



Sioux fine sandy loam 115 



Sioux clay 116 



Dunkirk series 116 



Dunkirk gravel 116 



Dunkirk gravelly loam 117 



Dunkirk sandy loam 117 



Dunkirk shale loam 117 



Dunkirk clay 118 



Miscellaneous soils of the Glacial and Loessial region.. 118 



Holyoke stony loam 118 



Alton stony loam 118 



Plainwell stony loam 119 



Saugatuck sand 119 



Clyde sand 119 



Shelby sand 120 



Cassadaga sand 120 



Wheatland sand 120 



Volusia sandy loam 120 



Oakland sandy loam 121 



Manchester sandy loam 121 



AVinnebago sandy loam 122 



Wheatland sandy loam 122 



Janesville loam 122 



Derby loam 122 



Volusia loam 123 



Warners loam 123 



Jackson loam 123 



Madison loam 124 



Bernardston loam 124 



Memphis silt loam 124 



Delavan silt loam 1 25 



