IDENTIFIERS

  • Current Taxon Name (Soil Name): GORIN
  • OSD
  • Series Extent
  • User Site ID: 2007MO027066
  • User Pedon ID: 2007MO027066
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M0702766
  • NCSS Pedon Lab Data NASIS Record ID - 30270
  • Print Date: 1/10/2025

    • 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: 38.8077500
  • Std. Longitude: -91.7199444
  • Datum: WGS84
  • Township: T47N
  • Range: R7W
  • Section: 29
  • PLSS Details: 265 feet West and 7 feet North from the South East corner
  • Location Description: Enter Other Location Description Here, topo: NE 1/4, sec. 32, t47, r7
  • Country: US—United States
  • State: Missouri
  • County: MO027—Callaway
  • MLRA: 115—Central Mississippi Valley Wooded Slopes
  • Non-MLRA Soil Survey Area: MO027—Callaway County, Missouri
  • 7.5 Minute USGS Quad: 38091-G6—Readsville, Missouri

    • PEDON

  • Describers Name: Mike Chalfant, LeAnn Bullard, Amber Marshaus
  • Current Taxonomic Class: Fine, smectitic, mesic Aquertic Chromic Hapludalfs
  • Current Taxon Kind: series
  • Pedon Type: within range of map unit
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Missouri Pedon
  • Pedon #: 66
  • Sampled As Information:
  • Soil Name - GORIN
  • Taxonomic Class - Fine, smectitic, mesic Aquertic Chromic Hapludalfs
  • PSC - 15 to 66 cm.
  • Classificaton Date - 3/21/2007
  • Soil Taxonomic Edition - ninth edition
  • Moisture Class - udic
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: fine-silty loess derived from mixed over clayey pedisediment derived from mixed over clayey till derived from mixed
  • Landscape: till plain
  • Landform: divide
  • Geomorphic Component Hills: head slope
  • Hill Slope Profile: toeslope
  • Slope Position: upper third
  • Slope Complexity: simple
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Runoff: medium
  • Drainage Class: somewhat poorly
  • Flooding: none flooding
  • Ponding: none ponding
  • Geology: Pre-illinoian Stage formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 3/21/2007 (actual site observation date)
  • Air Photo ID: 38091g6sw
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - other grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion gully
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    lithologic discontinuity

    lithologic discontinuity

    lithologic discontinuity

    0—15

    15—531

    76—76

    244—244

    610—610

    —15—

    —516—

    —1—

    —1—

    —1—
    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

    2

    —

    —

    251.5

    —

    90

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 15 centimeters (0.0 to 5.9 inches); very dark grayish brown (10YR 3/2) rubbed silt loam; weak fine subangular blocky structure; friable; 10.0 very fine roots throughout and 10.0 fine roots throughout; 10.0 very fine tubular and 10.0 fine tubular pores; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary.; observed in push tube
    Bt1—15 to 46 centimeters (5.9 to 18.1 inches); yellowish brown (10YR 5/4) broken face silty clay loam; moderate medium subangular blocky structure; firm; 10.0 very fine roots throughout and 10.0 fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; 35 percent distinct clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented grayish brown (10YR 5/2), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary.; observed in push tube
    Bt2—46 to 76 centimeters (18.1 to 29.9 inches); brown (10YR 5/3) broken face silty clay loam; moderate fine subangular blocky, and weak fine prismatic structure; firm; 3.0 fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; 35 percent distinct clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented grayish brown (10YR 5/2), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 5/8), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    2Btg1—76 to 142 centimeters (29.9 to 55.9 inches); 60 percent gray (10YR 6/1) broken face and 40 percent yellowish brown (10YR 5/6) broken face silt loam; moderate fine subangular blocky structure; friable; 0.5 very fine roots throughout and 0.5 fine roots throughout; 0.5 fine tubular pores; 12 percent distinct light gray (10YR 7/1), moist, silt coats on all faces of peds and 12 percent faint clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    2Btg2—142 to 244 centimeters (55.9 to 96.1 inches); 70 percent gray (10YR 6/1) broken face and 30 percent gray (10YR 5/1) broken face silt loam; moderate medium subangular blocky structure; friable; 3.0 fine tubular pores; 3 percent faint clay films on all faces of peds and 12 percent distinct light gray (10YR 7/1), moist, silt coats on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    3Btg3—244 to 381 centimeters (96.1 to 150.0 inches); yellowish brown (10YR 5/8) broken face clay loam; moderate fine subangular blocky structure; firm; 0.5 fine tubular pores; 35 percent distinct clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented gray (5Y 6/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 1 percent by volume nonflat subangular indurated 2-?-5 millimeter chert fragments; noneffervescent, by hcl, 1n; clear smooth boundary.; observed in push tube
    3Bt1—381 to 457 centimeters (150.0 to 179.9 inches); yellowish brown (10YR 5/4) broken face clay loam; weak medium subangular blocky, and weak coarse prismatic structure; firm; 0.5 very fine tubular pores; 35 percent distinct clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented gray (10YR 6/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 2 percent by volume nonflat subangular indurated 2-?-5 millimeter unspecified fragments; very slight effervescence, by hcl, 1n; abrupt smooth boundary.; observed in push tube
    3Bt2—457 to 531 centimeters (179.9 to 209.1 inches); yellowish brown (10YR 5/6) broken face clay loam; moderate medium subangular blocky structure; firm; 0.5 very fine tubular pores; 35 percent distinct clay films on all faces of peds; 1 percent medium faint irregular noncoherent cemented gray (10YR 6/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 3 percent by volume nonflat subangular indurated 2-?-75 millimeter chert fragments; slight effervescence, by hcl, 1n; abrupt smooth boundary.; observed in push tube
    3BCg—531 to 610 centimeters (209.1 to 240.2 inches); light brownish gray (2.5Y 6/2) broken face clay; massive; firm; 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/4), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 5 percent by volume nonflat subangular indurated 2-?-75 millimeter chert fragments; very slight effervescence, by hcl, 1n; clear smooth boundary.; observed in push tube
    4C—610 to 732 centimeters (240.2 to 288.2 inches); yellowish brown (10YR 5/6) broken face clay; massive; firm; 1 percent medium faint irregular noncoherent cemented gray (10YR 5/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 5 percent by volume nonflat subangular indurated 2-?-75 millimeter chert fragments; noneffervescent, by hcl, 1n; abrupt smooth boundary.; observed in push tube
    4Ck1—732 to 853 centimeters (288.2 to 335.8 inches); yellowish brown (10YR 5/6) broken face clay loam; massive, and weak thick wedge; firm; 1 percent medium faint irregular noncoherent cemented gray (10YR 5/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented strong brown (7.5YR 4/6), moist, iron depletions with clear boundaries in matrix; 6 percent fine prominent cylindrical weakly coherent cemented light gray (10YR 7/1), moist, carbonate masses with sharp boundaries throughout; 2 percent by volume nonflat subangular indurated 2-?-75 millimeter chert fragments; strong effervescence, by hcl, 1n; clear smooth boundary.; observed in push tube
    4Ck2—853 to 975 centimeters (335.8 to 383.9 inches); yellowish brown (10YR 5/4) broken face clay; massive; firm; 1 percent medium faint irregular noncoherent cemented yellowish brown (10YR 5/6), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented light brownish gray (2.5Y 6/2), moist, iron depletions with clear boundaries in matrix and 1 percent medium faint irregular noncoherent cemented black (10YR 2/1), moist, iron depletions with clear boundaries in matrix; 2 percent fine distinct cylindrical weakly coherent cemented light gray (10YR 7/1), moist, carbonate masses with sharp boundaries throughout; 2 percent by volume nonflat subangular indurated 2-?-75 millimeter chert fragments; strong effervescence, by hcl, 1n.; observed in push tube