IDENTIFIERS

  • Current Taxon Name (Soil Name): Jerktail
  • OSD
  • Series Extent
  • User Site ID: 1996MO153154M
  • User Pedon ID: 1996MO153154
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9615349
  • Print Date: 9/24/2024

    • 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: 36.6688889
  • Std. Longitude: -92.5977778
  • Datum: WGS84
  • Township: T23N
  • Range: R15W
  • Section: 15
  • PLSS Details: 2200 feet E and 1000 feet N of the SW corner
  • Location Description: 2200 feet east and 1000 feet north of the SW corner of Sec. 15, T. 23 N., R. 15 W
  • Map Unit: 73240—Jerktail silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO153—Ozark
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO153—Ozark County, Missouri

    • PEDON

  • Describers Name: BF, GC, KS
  • Current Taxonomic Class: Fine, mixed, mesic Aquic Hapludalfs
  • Current Taxon Kind: variant
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Jerktail
  • PSC - 28 to 78 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Jerktail
  • Taxon Kind - variant
  • Classificaton Date - 8/1/1996
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Field Measured Properties: 51.700001 percent of Percent clay in the control section and 129.54 cm of Depth to bedrock


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landform: ridge
  • Hill Slope Profile: summit
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1996 (actual site observation date)
  • Air Photo ID: 4-3
  • Surface Cover Properties:
  • 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

    mottles with chroma 2 or less

    0—28

    28—130

    28—

    —-

    —-

    —-
    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

    1

    —

    —

    314

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 15 centimeters (0.0 to 5.9 inches); grayish brown (10YR 5/2), light gray (10YR 7/2), dry; silt loam; moderate fine granular structure; friable; 10.0 fine to coarse roots; 10.0 fine interstitial pores; 30 percent dark yellowish brown (10YR 4/4) iron stains throughout; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.7, hellige-truog; clear smooth boundary. Lab sample # MU018084
    E—15 to 28 centimeters (5.9 to 11.0 inches); light brownish gray (10YR 6/2) silt loam; weak thin platy parts to weak fine subangular blocky structure; friable; 10.0 fine and medium roots; 10.0 fine interstitial and tubular pores; 25 percent dark yellowish brown (10YR 4/4) iron stains throughout and 25 percent strong brown (7.5YR 5/8) iron stains throughout; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # MU018085
    Bt1—28 to 38 centimeters (11.0 to 15.0 inches); yellowish brown (10YR 5/6) and light yellowish brown (10YR 6/4) silt loam; 20 percent light brownish gray (10YR 6/2) medium prominent mottles; moderate fine subangular blocky structure; friable; 3.0 fine and medium roots; 10.0 fine interstitial and tubular pores; 30 percent distinct yellowish brown (10YR 5/6) clay films on faces of peds; 2 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.5, hellige-truog; abrupt smooth boundary. Lab sample # MU018086
    2Bt2—38 to 61 centimeters (15.0 to 24.0 inches); strong brown (7.5YR 5/6) gravelly clay; 20 percent gray (10YR 5/1) fine and medium prominent mottles; moderate medium and coarse subangular blocky structure; very firm; 0.5 fine to coarse roots; 0.5 very fine and fine discontinuous tubular pores; 40 percent prominent yellowish brown (10YR 5/4) clay films on faces of peds and 40 percent prominent gray (10YR 6/1) clay films on faces of peds and 50 percent red (2.5YR 4/6) iron stains throughout; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; moderately acid, pH 5.6, hellige-truog; clear smooth boundary. Lab sample # MU018087
    2Bt3—61 to 84 centimeters (24.0 to 33.1 inches); dark yellowish brown (10YR 4/6) clay; weak fine and medium subangular blocky structure; very firm; 0.5 fine and medium roots; 0.5 very fine and fine discontinuous tubular pores; 50 percent distinct dark yellowish brown (10YR 4/6) clay films on faces of peds; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.2, hellige-truog; gradual smooth boundary. Lab sample # MU018088
    2Bt4—84 to 104 centimeters (33.1 to 40.9 inches); yellowish brown (10YR 5/6) clay; 2 percent light brownish gray (2.5Y 6/2) fine prominent mottles; weak fine and medium subangular blocky structure; very firm; 0.5 fine roots; 0.5 very fine discontinuous tubular pores; 50 percent distinct yellowish brown (10YR 5/6) clay films on faces of peds; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.7, hellige-truog; clear smooth boundary. Lab sample # MU018089
    2Bt5—104 to 130 centimeters (40.9 to 51.2 inches); yellowish brown (10YR 5/8) clay; weak fine and medium subangular blocky structure; very firm; 0.5 very fine discontinuous tubular pores; 30 percent distinct yellowish brown (10YR 5/4) clay films on faces of peds and 30 percent distinct yellowish brown (10YR 5/8) clay films on faces of peds and 30 percent dark grayish brown (10YR 4/2) organic stains throughout; 5 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; moderately alkaline, pH 8.0, hellige-truog; abrupt wavy boundary. Lab sample # MU018090
    2R—130 centimeters (51.2 inches); bedrock; fragments.