And the “ Great Carolina Marl Bed.” 49 
Cotton Seed, by Professor Shepard. 
Phosphate of Lime, with traces of Magnesia, 61.64 
Phosphate of Potassa, with traces of Soda, . 31.51 
Sulphate of Potassa, : : : : sete 
silica, = , : : ; ; sO) bea: 
Carbonate of Lime, : : 41 
Carbonate of Magnesia, : .26 
Chloride of Potassium, . 25 
Carbonate of Potassa, | 
Sulphate of Lime, 
Sulphate of Magnesia, Van lOsSyu'. 5 1-64 
Alumina and Oxides of Iron and 
Manganese, in traces, J 100.00 
Cotton Stalk, by Professor J. Lawrence Smith, in 1,000 
parts, (leaves, empty pods and stalk.) 
Lime, ‘ : : : : : . map ose 
Potash.” . , : : é 242. 
Phesphoric Acid)... : LaTeR GIT? 
Magnesia, : ENS: 
Oxide of Iron, : : : : : : Ae 
Sulphuric Acid, ! adh: tc 
Chlorine, . A ‘ ‘ : 8. 
Carbonic Acid, : : 2 ; : W270. 
Sand, “ 3 ; : , : i 5. 
