IDENTIFIERS

  • Current Taxon Name (Soil Name): Cotton
  • OSD
  • Series Extent
  • User Site ID: 1996MO125011M
  • User Pedon ID: 1996MO125011
  • Transect:
  • User Transect ID - 2
  • Transect Stop Number - 2
  • Transect Interval - 30.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9612511
  • Print Date: 11/23/2024

    • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 38.2211487
  • Std. Longitude: -91.9842816
  • Datum: WGS84
  • Location Description: Tim Barnhardt
  • State: Missouri
  • County: MO125—Maries
  • MLRA: 116B—Springfield Plain

    • PEDON

  • Describers Name: KOD, WAK, BBB
  • Current Taxonomic Class: Fine, mixed Aquic Fragiudalfs
  • Pedon Type: representative pedon for component
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Cotton
  • Taxonomic Class - Fine, mixed Aquic Fragiudalfs
  • Taxon Kind - series
  • PSC - 28 to 78 cm.
  • Classificaton Date - 2/26/1996
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess over residuum
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: footslope
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Drainage Class: somewhat poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/26/1996 (actual site observation date)
  • Air Photo ID: 8D
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    fragipan

    0—18

    28—203

    66—140

    —-

    —-

    —-
    Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

    5

    —

    —

    238

    —

    135

    991

    —

    —

    12.8

    —

    —

    13.9

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); dark grayish brown (10YR 4/2) broken face silt loam; moderate fine granular structure; very friable; 10.0 very fine to medium roots throughout; 4.0 very fine and fine vesicular pores; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU012548
    BE—18 to 28 centimeters (7.1 to 11.0 inches); yellowish brown (10YR 5/4) broken face silt loam; 3 percent dark grayish brown (10YR 4/2) fine distinct irregular mottles; weak very fine subangular blocky structure; friable; 7.0 very fine and fine roots throughout; 4.0 very fine and fine vesicular pores; 10 percent fine irregular noncoherent cemented yellowish brown (10YR 5/6) masses of oxidized iron throughout; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # MU012549
    Bt1—28 to 48 centimeters (11.0 to 18.9 inches); brown (10YR 5/3) broken face silty clay; 5 percent grayish brown (10YR 5/2) fine faint irregular mottles; weak fine prismatic parts to weak fine subangular blocky structure; firm; 5.0 very fine and fine roots throughout; 3.0 very fine vesicular pores; 60 percent distinct clay films on faces of peds; 10 percent fine irregular noncoherent cemented strong brown (7.5YR 4/6) masses of oxidized iron throughout; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU012550. discontinuous - phpvsfiid 71771; discontinuous - phpvsfiid 71771
    Bt2—48 to 66 centimeters (18.9 to 26.0 inches); grayish brown (10YR 5/2) broken face silty clay; moderate fine prismatic parts to moderate fine subangular blocky structure; firm; 4.0 very fine and fine roots throughout; 3.0 very fine and fine vesicular pores; 60 percent distinct clay films on faces of peds; 30 percent fine irregular noncoherent cemented dark yellowish brown (10YR 4/6) masses of oxidized iron throughout; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU012551. continuous - phpvsfiid 71772; continuous - phpvsfiid 71772
    2Btx1—66 to 81 centimeters (26.0 to 31.9 inches); dark yellowish brown (10YR 4/4) broken face and grayish brown (10YR 5/2) broken face silty clay loam; strong medium prismatic parts to moderate medium subangular blocky structure; very firm, moderately strong; brittle; 0.4 very fine and fine roots between peds; 2.0 very fine and fine vesicular pores; 50 percent distinct clay films on faces of peds and 90 percent prominent brown (10YR 5/3), moist, clay films on vertical faces of peds; fragments; strongly acid, pH 5.1, hellige-truog; gradual smooth boundary. Lab sample # MU012552. discontinuous - phpvsfiid 71442; continuous - phpvsfiid 71441; discontinuous - phpvsfiid 71442; continuous - phpvsfiid 71441
    2Btx21—81 to 112 centimeters (31.9 to 44.1 inches); light yellowish brown (10YR 6/4) broken face silt loam; 10 percent grayish brown (10YR 5/2) medium distinct threadlike mottles; strong very coarse prismatic structure; extremely firm*, strong; brittle; 0.4 very fine roots between peds; 6.0 very fine to medium vesicular pores; 10 percent distinct grayish brown (10YR 5/2), moist, clay films on vertical faces of peds; 5 percent fine irregular noncoherent cemented black (7.5YR 2/1) iron-manganese masses between peds; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.4, hellige-truog; gradual wavy boundary. Lab sample # MU012553. grays ~2 cm wide with roots occurring in gray seams.; continuous - phpvsfiid 71443; continuous - phpvsfiid 71443
    2Btx22—112 to 140 centimeters (44.1 to 55.1 inches); light yellowish brown (10YR 6/4) broken face silt loam; 10 percent grayish brown (10YR 5/2) medium distinct threadlike mottles; strong very coarse prismatic structure; extremely firm*, strong; brittle; 0.4 very fine roots between peds; 6.0 very fine to medium vesicular pores; 10 percent distinct grayish brown (10YR 5/2), moist, clay films on vertical faces of peds; 5 percent fine irregular noncoherent cemented black (7.5YR 2/1) iron-manganese masses between peds; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; slightly acid, pH 6.4, hellige-truog; gradual wavy boundary. Lab sample # MU012554. grays ~2 cm wide with roots occurring in gray seams.; continuous - phpvsfiid 1607083; continuous - phpvsfiid 1607083
    3Bt31—140 to 160 centimeters (55.1 to 63.0 inches); dark yellowish brown (10YR 4/6) broken face silty clay; moderate fine prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine vesicular pores; 5 percent prominent black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds and 80 percent prominent clay films on faces of peds; 1 percent fine irregular noncoherent cemented strong brown (7.5YR 5/8) masses of oxidized iron throughout; 5 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.1, hellige-truog; gradual smooth boundary. Lab sample # MU012555. discontinuous - phpvsfiid 72081; continuous - phpvsfiid 71413; discontinuous - phpvsfiid 72081; continuous - phpvsfiid 71413
    3Bt32—160 to 183 centimeters (63.0 to 72.0 inches); dark yellowish brown (10YR 4/6) broken face silty clay; moderate fine prismatic parts to moderate fine subangular blocky structure; firm; 0.5 very fine vesicular pores; 5 percent prominent black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds and 80 percent prominent clay films on faces of peds; 1 percent fine irregular noncoherent cemented strong brown (7.5YR 5/8) masses of oxidized iron throughout; 5 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.1, hellige-truog; gradual smooth boundary. Lab sample # MU012556. discontinuous - phpvsfiid 1607081; continuous - phpvsfiid 1607080; discontinuous - phpvsfiid 1607081; continuous - phpvsfiid 1607080
    3Bt4—183 to 203 centimeters (72.0 to 79.9 inches); grayish brown (10YR 5/2) broken face and yellowish brown (10YR 5/6) broken face gravelly clay; moderate medium angular blocky structure; firm; 0.5 very fine vesicular pores; 3 percent distinct black (7.5YR 2/1), moist, manganese or iron-manganese stains on faces of peds and 80 percent prominent clay films on faces of peds; 1 percent fine spherical weakly coherent cemented black (7.5YR 2/1) iron-manganese concretions throughout; 20 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.2, hellige-truog. Lab sample # MU012557. discontinuous - phpvsfiid 72083; continuous - phpvsfiid 72082; discontinuous - phpvsfiid 72083; continuous - phpvsfiid 72082