GEOLOGY OF SOIL. 



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No. of Soils 

 Examined, 



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I! 



a? 



- o 



•li 



"• IT 



< o ens- 



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3 ?7 



3 FP" 



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 . . 3. ~ 



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2 3 



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03 



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 p p 

 g-E.-. 







§S 



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 00 » a> 

 coo 



oWif^ot*>o«o-ji 



C;i CO o O CJ 0> W IC ! 

 OOOOOOMOi 



M io  00 io CO b a> • 

 Q o 



Soluble Soil 



> o o o o o to » 



Lime m form 

 of bone-dust 

 pla8ter,chalk 

 or carl)onate. 



i'g 



i:.*p 



* £ '» 



a«i 2,3- 

 o Cp 



— =. « 



i ^ 



2. S§ 



w" -oP 



5-?3 



