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95 and highway 261; located about 1,700 feet south and 1,600 feet west of the northeast corner of
<br />sec. 19, T. 37 S., R. 19 E.
<br />Range in Characteristics:
<br />Soil moisture regime: aridic bordering on ustic
<br />Soil temperature regime: mesic
<br />Mean annual soil temperature: 48 to 54 degrees F
<br />Particle -size control section: 18 to 35 percent clay
<br />Depth to calcic horizon: 12 to 39 inches
<br />Depth to secondary calcium carbonate: 6 to 30 inches
<br />A horizon:
<br />Hue: 2.5YR to 10YR
<br />Value: 4 to 6 (3 to 5 moist)
<br />Chroma: 2 to 6
<br />Texture: very fine sandy loam, fine sandy loam, or loam
<br />Rock fragments: 0 to 25 percent gravel
<br />Reaction: neutral to moderately alkaline
<br />Bt and Btk horizon:
<br />Hue: 2.5YR to 7.5YR
<br />Value: 4 to 7 (3 to 7 moist)
<br />Chroma: 3 to 6
<br />Texture: sandy clay loam, clay loam, or loam
<br />Rock fragments: 0 to 15 percent
<br />Calcium carbonate equivalent: 0 to 5 percent
<br />Reaction: neutral to moderately alkaline
<br />Bk horizon:
<br />Hue: 2.5YR to 7.5YR
<br />Value: 5 to 8 dry (4 to 8 moist)
<br />Chroma: 2 to 6
<br />Texture: very fine sandy loam, fine sandy loam, sandy clay loam, loam, sandy loam, clay loam, or
<br />silt loam
<br />Rock fragments: 0 to 35 percent gravel and cobbles
<br />Calcium carbonate equivalent: 15 to 45 percent
<br />Reaction: moderately to very strongly alkaline
<br />COMPETING SERIES: These are the Hiland and Solirec series. Hiland soils have less than 15
<br />percent carbonates in the calcic horizon. Solirec soils are in MLRA 34 and receive maximum
<br />precipitation in spring and fall. Similar soils and previously competing series are (Ustic Haplargids)
<br />Bowback, Cambria, Cushman, Decolney, Forkwood, Fort, Maysdorf, Pugsley, Teckla, Yenlo and
<br />(Ustollic Haplargids) Balon, Buckle, Cerrillos, Clovis, Fattig, Fernando, Flaco, Gaddes, Gapbutte,
<br />Hagerman, Harboard, Los Alamos, Millett, Oelop, Olney, Palacid, Penistaja, Pokemen, Potts,
<br />Progresso, Ouagwa, Redpen, Scholle, Selpats, Spangler, Spenlo, Sundance, Tapia, Threetop,
<br />Toluca, and Tuweep. Only Cerrillos, Clovis, Fernando, Millett, Scholle, Tapia, Toluca, and Tuweep
<br />soils are reclassified to Calciargids under the 7th Edition. Cerrillos soils are dryest from October to
<br />Revised September 2010 (PRO6) Attachment 2.04.9 -3 -3
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