Index. , 179 



Atlantic and Gulf Coastal Plains Soils — Continued. Page. 



Miscellaneous soils associated with the Norfolk series — 

 Continued. 



Susquehanna clay 64 



Elkton clay 64 



Selma claj'^ 65 



Neuse clay 65 



Ocklocknee clay 65 



Lufkin clay m 



Portsmouth series 66 



Portsmouth sand 66 



Portsmouth sandy loam 67 



Portsmouth loam 67 



Portsmouth clay 68 



Orangeburg series 68 



Orangeburg sand 69 



Orangeburg sandy loam 70 



Orangeburg tine sandy loam 70 



Orangeburg loam 70 



Orangeburg silt loam 70 



Orangeburg clay 71 



Houston series 71 



Houston silt loam 71 



Houston clay 71 



Houston black clay 72 



Vernon series 72 



Vernon sand 7i' 



Vernon tine sand 73 



Vernon sandy loam 73 



Vernon fine sandy loam 73 



Vernon loam 74 



Vernon silt loam 74 



Vernon clay 74 



Miscellaneous soils of the Gulf Coastal Plain 75 



Calcasieu fine sand 75 



Calcasieu fine sandy loam 75 



Lake Charles fine sandy loam 75 



Lake Charles loam 76 



