IDENTIFIERS

  • Current Taxon Name (Soil Name): McGirk
  • OSD
  • Series Extent
  • User Site ID: 1999MO131015M
  • User Pedon ID: 1999MO131015
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9913115
  • 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: 38.4128561
  • Std. Longitude: -92.4696868
  • Datum: WGS84
  • Township: T42N
  • Range: R14W
  • Section: 9
  • PLSS Details: 250 feet S and 2600 feet E of the NW1/4
  • State: Missouri
  • County: MO131—Miller
  • MLRA: 116A—Ozark Highland

    • PEDON

  • Describers Name: TK,DV,DW
  • Current Taxonomic Class: Fine, smectitic Chromic Vertic Epiaqualfs
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - McGirk
  • Taxonomic Class - Fine, smectitic Chromic Vertic Epiaqualfs
  • Taxon Kind - series
  • PSC - 25 to 75 cm.
  • Classificaton Date - 7/26/1999
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: footslope
  • Slope Shape Across: linear
  • Slope Shape Down: concave
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/26/1999 (actual site observation date)
  • Air Photo ID: 2C
  • 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

    0—25

    25—173

    —-

    —-
    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

    3

    —

    —

    219

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; silt loam; weak fine granular structure; friable; 6.0 very fine and fine roots throughout; 6.0 fine vesicular and tubular pores; fragments; clear smooth boundary. Lab sample # MU019506
    E—15 to 25 centimeters (5.9 to 9.8 inches); 90 percent brown (10YR 5/3) and 10 percent yellowish brown (10YR 5/4) silt loam; weak fine granular structure; friable; 6.0 very fine and fine roots throughout; 6.0 fine vesicular and tubular pores; fragments; clear smooth boundary. Lab sample # MU019507
    Btg1—25 to 41 centimeters (9.8 to 16.1 inches); 90 percent dark grayish brown (10YR 4/2) silty clay loam; moderate fine subangular blocky structure; firm; 4.0 very fine and fine roots throughout; 5.0 very fine and fine vesicular and tubular pores; 3 percent faint grayish brown (10YR 5/2) clay films on faces of peds and 25 percent distinct pale brown (10YR 6/3) silt coats on faces of peds; 10 percent fine irregular noncoherent cemented yellowish brown (10YR 5/8) masses of oxidized iron throughout; fragments; clear smooth boundary. Lab sample # MU019508. continuous - phpvsfiid 127252; discontinuous - phpvsfiid 127253; continuous - phpvsfiid 127252; discontinuous - phpvsfiid 127253
    Btg2—41 to 61 centimeters (16.1 to 24.0 inches); 90 percent dark grayish brown (10YR 4/2) silty clay; moderate fine subangular blocky structure; firm; 1.0 very fine and fine roots throughout; 4.0 very fine vesicular and tubular pores; 5 percent faint dark gray (10YR 4/1) clay films throughout; 10 percent fine irregular noncoherent cemented yellowish brown (10YR 5/8) masses of oxidized iron throughout; fragments; gradual smooth boundary. Lab sample # MU019509. discontinuous - phpvsfiid 127254; discontinuous - phpvsfiid 127254
    Btg3—61 to 91 centimeters (24.0 to 35.8 inches); 90 percent dark gray (10YR 4/1) silty clay; moderate fine and medium subangular blocky structure; firm; 2.0 very fine and fine roots throughout; 4.0 very fine vesicular and tubular pores; 1 percent distinct black (10YR 2/1) manganese or iron-manganese stains throughout and 5 percent faint gray (10YR 5/1) clay films on faces of peds; 10 percent fine irregular noncoherent cemented yellowish brown (10YR 5/8) masses of oxidized iron throughout; fragments; gradual smooth boundary. Lab sample # MU019510. discontinuous - phpvsfiid 127255; discontinuous - phpvsfiid 127256; discontinuous - phpvsfiid 127255; discontinuous - phpvsfiid 127256
    Btg4—91 to 122 centimeters (35.8 to 48.0 inches); 70 percent 10YR (10YR/), silty clay; moderate fine subangular blocky structure; firm; 0.5 very fine and fine roots throughout; 4.0 very fine vesicular and tubular pores; 1 percent distinct black (10YR 2/1) manganese or iron-manganese stains throughout and 5 percent faint dark gray (10YR 4/1) clay films on faces of peds; 30 percent fine and medium irregular yellowish brown (10YR 5/8) masses of oxidized iron throughout; fragments; gradual smooth boundary. Lab sample # MU019511. discontinuous - phpvsfiid 127257; discontinuous - phpvsfiid 127600; discontinuous - phpvsfiid 127257; discontinuous - phpvsfiid 127600
    Btg5—122 to 173 centimeters (48.0 to 68.1 inches); 60 percent grayish brown (10YR 5/2) and 30 percent yellowish brown (10YR 5/8) and 10 percent yellowish red (5YR 5/6) silty clay; moderate fine and medium subangular blocky structure; firm; 4.0 very fine vesicular and tubular pores; 1 percent faint brown (10YR 5/3) clay films on faces of peds and 1 percent distinct black (10YR 2/1) manganese or iron-manganese stains throughout and 5 percent faint dark gray (10YR 4/1) clay films on faces of peds; fragments; gradual smooth boundary. Lab sample # MU019512. discontinuous - phpvsfiid 127601; discontinuous - phpvsfiid 127602; discontinuous - phpvsfiid 127603; discontinuous - phpvsfiid 127601; discontinuous - phpvsfiid 127602; discontinuous - phpvsfiid 127603
    BCg—173 to 203 centimeters (68.1 to 79.9 inches); 70 percent gray (10YR 5/1) and 20 percent yellowish brown (10YR 5/8) and 10 percent yellowish brown (10YR 5/6) silty clay; weak fine subangular blocky structure; firm; 4.0 very fine vesicular and tubular pores; 1 percent distinct black (10YR 2/1) manganese or iron-manganese stains throughout and 5 percent faint dark gray (10YR 4/1) clay films on faces of peds; 10 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments. Lab sample # MU019513. discontinuous - phpvsfiid 127604; discontinuous - phpvsfiid 127605; discontinuous - phpvsfiid 127604; discontinuous - phpvsfiid 127605