IDENTIFIERS

  • Current Taxon Name (Soil Name): Yelton
  • OSD
  • Series Extent
  • User Site ID: 1997MO055002M
  • User Pedon ID: 1997MO055002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9705502
  • Print Date: 12/17/2024

    • 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: 37.9318793
  • Std. Longitude: -91.1956955
  • Datum: WGS84
  • State: Missouri
  • County: MO055—Crawford
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: sl,jf
  • Current Taxonomic Class: Loamy-skeletal, siliceous Typic Fragiudalfs
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Yelton
  • Taxonomic Class - Loamy-skeletal, siliceous Typic Fragiudalfs
  • Taxon Kind - series
  • PSC - 23 to 73 cm.
  • Classificaton Date - 4/15/1997
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or slope alluvium and/or residuum weathered from sandstone
  • Landscape: hills
  • Landform: hill
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: shoulder
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 4/15/1997 (actual site observation date)
  • Air Photo ID: 2-3
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    13

    —

    —

    283

    —

    10

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    A—0 to 13 centimeters (0.0 to 5.1 inches); dark grayish brown (10YR 4/2) silt loam; weak fine subangular blocky, and moderate medium granular structure; friable; 5.0 very fine to coarse roots; 3.0 interstitial and tubular pores; fragments; very strongly acid, pH 5.0, hellige-truog; gradual smooth boundary. Lab sample # MU057036
    Bt1—13 to 23 centimeters (5.1 to 9.1 inches); yellowish brown (10YR 5/8) silt loam; moderate medium subangular blocky structure; friable; 5.0 very fine to medium roots; 3.0 interstitial and tubular pores; 5 percent by volume angular sandstone, unspecified fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU057037
    Bt2—23 to 41 centimeters (9.1 to 16.1 inches); yellowish brown (10YR 5/8) clay loam; weak medium prismatic, and moderate medium subangular blocky structure; firm; 3.0 fine and medium roots; 3.0 interstitial pores; 15 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.7, hellige-truog; gradual smooth boundary. Lab sample # MU057038. discontinuous - phpvsfiid 134520; discontinuous - phpvsfiid 134520
    Bt3—41 to 58 centimeters (16.1 to 22.8 inches); dark yellowish brown (10YR 4/6) loam; weak medium prismatic, and moderate medium subangular blocky structure; firm; 3.0 fine and medium roots; 3.0 interstitial pores; 15 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.7, hellige-truog; clear wavy boundary. Lab sample # MU057039. discontinuous - phpvsfiid 134521; discontinuous - phpvsfiid 134521
    2Btx1—58 to 69 centimeters (22.8 to 27.2 inches); 85 percent light yellowish brown (10YR 6/4) and 5 percent strong brown (7.5YR 4/6) and 10 percent strong brown (7.5YR 5/6) extremely gravelly loam; weak thin platy structure; very firm; 0.5 fine roots; 0.5 interstitial pores; skeletans over cutans and 15 percent distinct clay films on faces of peds; 10 percent by volume 2-39-75 millimeter sandstone, unspecified fragments and 60 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; gradual wavy boundary. Lab sample # MU057040. 60 per cent brittle.; continuous - phpvsfiid 134522; continuous - phpvsfiid 134522
    2Btx2—69 to 102 centimeters (27.2 to 40.2 inches); 95 percent light yellowish brown (10YR 6/4) and 5 percent yellowish brown (10YR 5/6) extremely gravelly sandy clay loam; weak coarse and very coarse prismatic structure; very firm; 0.5 interstitial pores; skeletans over cutans and 4 percent distinct clay films on faces of peds; 15 percent by volume 2-39-75 millimeter sandstone, unspecified fragments and 70 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.8, hellige-truog; abrupt smooth boundary. Lab sample # MU057041. Pan 80 per cent brittle. Roots in gray seams.; continuous - phpvsfiid 134524; continuous - phpvsfiid 134524
    3Bt4—102 to 124 centimeters (40.2 to 48.8 inches); 80 percent brownish yellow (10YR 6/6) and 20 percent yellow (10YR 7/6) clay; strong very coarse platy structure; very firm; 0.5 vesicular pores; skeletans over cutans and 4 percent faint clay films on faces of peds; 5 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; very strongly acid, pH 5.0, hellige-truog; diffuse wavy boundary. Lab sample # MU057042. Pan 80 per cent brittle. Roots in gray seams.; discontinuous - phpvsfiid 138264; discontinuous - phpvsfiid 138264
    3Bt5—124 to 165 centimeters (48.8 to 65.0 inches); 25 percent dark red (10R 3/6) and 70 percent yellowish brown (10YR 5/6) and 5 percent brownish yellow (10YR 6/6) extremely cobbly sandy clay; strong medium subangular blocky, and strong coarse prismatic structure; firm; 0.1 very fine roots; 0.5 vesicular pores; skeletans over cutans and 4 percent distinct clay films on faces of peds; 80 percent by volume 75-162-250 millimeter sandstone, unspecified fragments; very strongly acid, pH 4.9, hellige-truog; diffuse wavy boundary. Lab sample # MU057043. Decomposing sandstone, latteral movement of water in 2 Btx (water weeping in from vertical grey seams).; discontinuous - phpvsfiid 138266; discontinuous - phpvsfiid 138266
    R—165 centimeters (65.0 inches); bedrock; fragments. Roubidoux sandstone bedrock.