IDENTIFIERS

  • Current Taxon Name (Soil Name): Tanglenook
  • OSD
  • Series Extent
  • User Site ID: 1990MO051002
  • User Pedon ID: 1990MO051002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9005102
  • NCSS Pedon Lab Data NASIS Record ID - 34362
  • Print Date: 11/21/2024

    • 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: 38.4989381
  • Std. Longitude: -92.0151561
  • Datum: WGS84
  • Section: 3
  • Location Description: 1400'N and 1500'E of SW cor Sec 3, T43N, R10W
  • State: Missouri
  • County: MO051—Cole
  • MLRA: 115—Central Mississippi Valley Wooded Slopes

    • PEDON

  • Describers Name: MS
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Sampled As Information:
  • Soil Name - Tanglenook
  • PSC - 18 to 69 cm.
  • Classificaton Date - 10/1/1990
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: alluvium
  • Landscape: river valley
  • Landform: flood plain
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1990 (actual site observation date)
  • Air Photo ID: 049
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop 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

    mollic epipedon

    argillic horizon

    0—41

    18—152

    —-

    —-
    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

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silty clay loam; weak fine granular structure; firm; 0.5 very fine and fine roots; fragments; slightly acid, pH 6.4, hellige-truog; abrupt smooth boundary. Lab sample # MU037321
    A—18 to 41 centimeters (7.1 to 16.1 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silty clay; weak fine subangular blocky structure; firm; 0.5 very fine and fine roots; 1 percent faint clay films on faces of peds and 1 percent faint manganese or iron-manganese stains; 1 percent fine irregular noncoherent cemented strong brown (7.5YR 5/6) masses of oxidized iron throughout and 1 percent fine irregular noncoherent cemented brown (7.5YR 5/4) masses of oxidized iron throughout; fragments; moderately acid, pH 5.9, hellige-truog; clear wavy boundary. Lab sample # MU037322. discontinuous - phpvsfiid 149725; discontinuous - phpvsfiid 149726; discontinuous - phpvsfiid 149725; discontinuous - phpvsfiid 149726
    A12—41 to 61 centimeters (16.1 to 24.0 inches); fragments. Lab sample # MU037323
    Bt—61 to 99 centimeters (24.0 to 39.0 inches); very dark grayish brown (10YR 3/2) silty clay; moderate medium subangular blocky structure; firm; 0.5 very fine roots; 10 percent distinct clay films on faces of peds and 10 percent distinct silt coats on faces of peds; 5 percent fine irregular noncoherent cemented strong brown (7.5YR 5/6) masses of oxidized iron throughout and 5 percent fine irregular noncoherent cemented brownish yellow (10YR 6/6) masses of oxidized iron throughout; fragments; strongly acid, pH 5.4, hellige-truog; clear wavy boundary. Lab sample # MU037324. discontinuous - phpvsfiid 149727; discontinuous - phpvsfiid 149728; discontinuous - phpvsfiid 149727; discontinuous - phpvsfiid 149728
    Btg1—99 to 135 centimeters (39.0 to 53.1 inches); gray (10YR 5/1) silty clay; moderate coarse subangular blocky structure; firm; 10 percent distinct clay films on faces of peds; 1 percent fine irregular noncoherent cemented yellowish brown (10YR 5/6) masses of oxidized iron throughout; fragments; strongly acid, pH 5.2, hellige-truog; clear wavy boundary. Lab sample # MU037325. discontinuous - phpvsfiid 149729; discontinuous - phpvsfiid 149729
    Btg2—135 to 152 centimeters (53.1 to 59.8 inches); gray (5Y 5/1) silty clay; weak fine subangular blocky structure; firm; 10 percent prominent black (10YR 2/1) organic stains on faces of peds and 10 percent distinct clay films on faces of peds; 1 percent fine irregular noncoherent cemented light yellowish brown (10YR 6/4) masses of oxidized iron throughout; fragments; moderately acid, pH 5.9, hellige-truog. Lab sample # MU037326. discontinuous - phpvsfiid 149730; discontinuous - phpvsfiid 149731; discontinuous - phpvsfiid 149730; discontinuous - phpvsfiid 149731