Table 3. --The observed range and mean values of three soil factors on 



each of three soil types 



Soil type 



Percent-^ 

 and 



of 



soil particles 

 jregates 





Bulk 

 density 

 g. /cm. 





> 2 mm. 





0.061 - 2.0 mm. 





High-elevation granitic 



30.4 - 42 

 36.3 



6 



49.7 - 58.9 

 52.6 



1 



08 - 1.17 

 1.13 



Low-elevation granitic 



12.9 - 40 

 23.3 



4 



54.5 - 66.6 

 62.6 



1 



25 - 1.41 

 1.31 



Wasatch clay 



2.5 - 16 

 6.1 



5 



72.4 - 81.9 

 77.1 







89 - 1.12 

 1.00 



As determined by wet-sieving. 



Table \ .--Calculated values of minimum and maximum erosion due to 

 overland flow and raindrop splash in grams 



Soil type : 



Soil erosion by 

 overland flow 



Soil erosion by 

 raindrop splash 





Minimum 



Maximum 



Minimum 



Maximum 



High-elevation granitic 



20 



1,306 



150 



961 



Low-elevation granitic 



20 



1,572 



237 



1,134 



Wasatch clay 



31 



1,730 



112 



1,075 



12 



