Table 7. — Laboratory analysis of Chicken Creek soils as shown on Soil Classification Map 



Soil texture' Moisture content 



Organic Rock >2mm. — Bulk 



Unit Horizon Depth Sand Silt Clay matter^ by weight 1/3 atm. 15 atm. density 



(Inches) Percen t 



10 All 



0-1 



65.8 



20.6 



13.6 



9.9 



59.4 



12.0 



9.5 



A12 



1-5 



60.6 



25.2 



14.2 



4.6 



49.7 



10.1 



6.6 



B2t 



5-9 



53.4 



26.4 



20.2 



2.5 



45.4 



9.8 



7.7 



C 



9-12 



53.0 



25.0 



22.0 



2.0 



45.6 



11.2 



7.3 



R 12-14+ 



Al 



0-3 



67.0 



19.8 



13.2 



3.9 



18.0 



9.6 



3.8 



0.55 



A3 or Bl 



3-9 



62.6 



22.6 



14.8 



2.9 



16.1 



8.9 



3.2 



1.25 



11B21 



9-16 



66.6 



18.6 



14.8 



1.2 



34.5 



8.0 



4.1 



1.24 



llB22t 



16-26 



69.2 



19.0 



11.8 



1.3 



19.7 



7.4 



2.6 





llCl 



26-35 



79.6 



13.2 



7.2 



0.3 



14.3 



5.3 



1.8 





R 



35-44 



82.6 



11.8 



5.6 





2.2 



4.1 



1.6 





All 



0-3 



62.6 



21.2 



16.2 



3.2 



17.8 



11.0 



4.2 



0.54 



A12 



3-12 



58.0 



26.0 



16.0 



2,7 



22.7 



8.9 



5.6 



1.07 



B22t 



12-23 



56.2 



25.2 



18.6 



1.0 



29.6 



9.0 



3.9 



1.28 



B23 



23-56 



65.0 



22.2 



12.8 



0.4 



32.8 



8.2 



3.3 



1.38 



C 



56-60 



70.0 



20.4 



9.6 





29.4 



6.9 



3.1 



1.28 



R 



60+ 



















All 



0-1 



50.4 



32.2 



17.4 



10.8 



33.8 



19.4 



10.8 



0.37 



A12 



1-12 



39.4 



37.8 



22.8 



4.2 



23.1 



13.7 



8.1 



1.22 



llBlt 



12-21 



53.2 



29.6 



17.2 



0.9 



45.5 



9.6 



4.5 



1.28 



llB2t 



21-33 



51.8 



27.8 



20.4 



0.5 



51.4 



10.0 



5.1 



_ _ 



llB3t 



33-40 



51.0 



27.0 



22.0 



0.6 



48.8 



8.9 



4.8 



1.27 



CI 



40-48+ 



50.6 



27.0 



22.4 



0.5 



51.6 



9.1 



5.1 





Al 



0-2 

















0.41 



A2 



2-8 



56.4 



27.0 



16.6 



2.3 



25.8 



10.6 



5.5 



0.95 



B21t 



8-17 



58.6 



24.2 



17.2 



2.5 



30.1 



9.7 



4.5 



0.86 



B22t 



17-27 



55.0 



27.8 



17.2 



1.9 



31.4 



11.0 



7.0 



1.01 



B3 



27-33 



58.6 



24.2 



17.2 



0.8 



32.9 



9.4 



5.3 



1.18 



R 



33-40+ 



78.6 



11.2 



10.2 





55.7 



6.8 



5.1 





Al 



0-2 

















0.66 



Bl 



2-14 



43.2 



28.6 



28.2 



2.8 



6.9 



11.0 



6.9 



1.30 



B21t 



14-22 



46.6 



25.0 



28.4 



1.6 



7.5 



10.3 



6.3 



1.37 



B22t 



22-34 



58.0 



19.6 



22.4 



0.6 



9.3 



7.2 



3.7 



1.55 



B3 



34-55 



47.4 



22.4 



30.2 



0.4 



5.0 



9.5 



5.8 



1.75 



40 



