to a depth of 4S inches or more is sandy loam with strata of 

 loom and loamy sand. Permeability is moderately rapid and 

 available water capacity is mainly 5 or 6 inches in the upper 

 48 inches. 



These soils are subject to occasional periods of flooding 

 during spring and early in summer. 



They are suited to irrigated crops. This map unit is class 

 3 irrigated. 



97 - Harlem silty clay loam, occasionally flooded, to 2 

 percent slopes. This deep, well drained, occasionally 

 flooded soil is on flood plains and low terraces along the 

 Tongue River. It formed in alluvium. Slope is to 2 percent. 



The surface layer of this soil is a silty clay loam about 8 

 inches thick. The underlying material to adcpth of48 inches 

 or more is a silty clay loam with strau of loam, silt loam and 

 fine sandy loam in the lower part. 



Permeability is slow, and available water capacity is 

 mainly 7 or 8 inches in the upper 48 inches. This soil is 

 subjea to occasional periods of flooding during spring and 

 early in summer. 



This soil is suited to irrigated crops. This map unit is 

 class 2 irrigated. 



99 - Havre loam, to 2 percent slopes. This deep, well 

 drained, rarely flooded soil is on stream terraces along the 

 Tongue River. It formed in alluvium. Slope is to 2 percent. 



The surface layer of this soil is a loam about 6 inches 

 thick. The underlying material to a depth of 48 inches or 

 more is a loam that has strau of fine sandy loam and silt 

 loam. 



Permeability is moderate and available water ca pa ci ty is 

 about 8 inches in the upper 48 inches. This soil is subject to 

 rare periods of flooding during spring and early in summer. 



This soil is well suited to irrigated crops.This map unit 

 is class 1 irrigated. 



100 - Havre loam, occasionally flooded, to 2 percent 

 slopes. This deep, well drained, occasionally flooded soil is 

 on floodplains and low terraces along the Tongue River and 



Rosebud Creek. It formed in alluvium. Slope is to 2 

 percent. 



The surface layer of this soil is a loam about 1 inches 

 thick. The underlying material to a depth of 48 inches or 

 more is mainly very fine sandy loam or loam. 



Permeability is moderate and available water capacity is 

 about 8 inches in the upper 48 inches. This soil is subject to 

 occasional periods of flooding during spring and early in 

 summer. 



This soil is suited to irrigated crops. This map unit is 

 class 2 irrigated. 



1 09 - Kobar silty clay loam, to 2 percent slopes. This deep, 

 well drained soil is on terraces. It formed in alluvium. Slope 

 is to 2 percent. 



The soil profile to a depth of 48 inches or more is a silty 

 clay loam. 



Permeability is slow and available water capacity is 

 about 7 inches in the upper 48 inches. 



This soil is suited to irrigated crops. This map unit is 

 class 3 irrigated. 



1 10- Kobar silty clay loam, 2to8percentslopes. This deep, 

 well drained soil is on fans and uplands. It formed in allu- 

 vium and colluvium. Slope is 2 to 8 percent. 



The soil profile to a depth of 48 inches or more is a silty 

 clay loam. 



Permeability is slow and available water capacity is 

 about 7 inches in the upper 48 inches. 



The soil issuited to irrigated crops.This map unit is class 

 3 irrigated 



11 1 - Kobar silty clay loam, 8 to 15 percent slopes. This 

 deep, well drained soil is on fans and uplands. It formed in 

 alluvium and colluvium. Slope is 8 to 1 5 percent. 



The soil profile to a depth of 48 inches or more is a silty 

 clay loam. 



44 



