PERMFILE44983

• Permit No: M1991073
• IBM Index Class Name: Permit File
• Doc Date: 6/28/1991
• Doc Name: Permit Application
• Section_Exhibit Name: Application
• Media Type: D
• Archive: No

• _5_ • Exhibit Bl~page 1 of 2)
4183
R:yD--Rim-Midway complex, 6 to 15 percent slopes. This map unit is
on terrace edges, intermittent streambanks, and ridges. Areas are long and
irregular in shape and are 20 to 120 acres in size. The native vegetation is
mainly short grasses and midgrasses. The average annual precipitation is
about 13 to 15 inches.
This unit is 30 percent Kim loam and 30 percent Midway clay loam. Kim
loam is in the upper, more sloping areas; Midway clay loam is on side slopes;
and Stoneham loam is on nearly level tops and on side slopes.
Included in this unit are small areas of Razor clay loam, Stoneham loam,
Manzanola clay loam, Ulm loam, and Schamber soils. Included areas make up
about 40 percent of the total acreage.
The Kim soil is deep and well drained. It formed in calcareous loess
~ and alluvium derived dominantly from mixed sources. Typically, the surface
I
layer is light brownish gray calcareous loam 9 inches thick. The upper 21
inches of the substratum is very pale brown calcareous loam. The lower part
to a depth of 60 inches is light yellowish brown calcareous sandy clay loam.
P~armeability of the Kim soil is moderate. Available water capacity is
high. Effective rooting depth is 60 inches or more. Runoff is rapid, and
the ha%ard of water erosion is high. The hazard of soil blowing is high.
Tlie Midway soil is shallow and well drained. It formed in clayey
residu~im derived dominantly from soft gypsiferous shale. Typically, the
surface layer is pale brown calcareous clay loam 2 inches thick. The upper 5
inches of the underlying material is light brownish gray calcareous clay.
The lower part to a depth of 13 inches is light gray calcareous clay. Soft
clay s}~ale is at a depth of 13 inches.
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