IDENTIFIERS

  • Current Taxon Name (Soil Name): Barco
  • OSD
  • Series Extent
  • User Site ID: 1992MO057050
  • User Pedon ID: 1992MO057050
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9205750
  • NCSS Pedon Lab Data NASIS Record ID - 26507
  • Print Date: 11/11/2024

    • 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: 37.5244500
  • Std. Longitude: -94.0286500
  • Datum: WGS84
  • Township: T32N
  • Range: R28W
  • Section: 8
  • PLSS Details: 700 feet N and 1800 feet W of the SE corner
  • Location Description: 700 feet north and 1800 feet west of the southeast corner of sec. 8, T. 32 N., R. 28 W.
  • Map Unit: 40005—Sylvania loam, 5 to 15 percent slopes, very stony
  • State: Missouri
  • County: MO057—Dade
  • MLRA: 112—Cherokee Prairies
  • MLRA Soil Survey Area: NC-CLI—Clinton, Missouri
  • Non-MLRA Soil Survey Area: MO057—Dade County, Missouri
  • 7.5 Minute USGS Quad: 37094-E1—Jerico Springs, Missouri

    • PEDON

  • Describers Name: R. D. Chorice and Charles Harwood
  • Current Taxonomic Class: Fine-loamy, mixed, active, thermic Humic Hapludults
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Barco
  • PSC - 36 to 79 cm.
  • Classificaton Date - 6/5/2020
  • Classifier - J.R. Perkins
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Barco
  • Taxonomic Class - Fine-loamy, mixed, active, thermic Humic Hapludults
  • Taxon Kind - series
  • PSC - 36 to 79 cm.
  • Classificaton Date - 6/1/1992
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • Field Measured Properties: 26.7 percent of pscs clay and 29.4 percent of pscs sand and 22.1 percent of pscs gravel


    • SITE

  • Parent Material: fine-loamy slope alluvium derived from sandstone
  • Landscape: plateau
  • Landform: hill
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Position: lower third
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Runoff: low
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: weakly coherent sandstone, unspecified at 79cm; strongly coherent sandstone, unspecified at 99cm
  • Geology: ;
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/6/1992 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - pastureland, tame
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Restrictions
    Kind Hardness Restriction Depth L-H Restriction Thickness L-RV-H
    cm

    bedrock, paralithic

    bedrock, lithic

    weakly coherent

    strongly coherent

    79 - 99

    99 -

    - 20 -

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    umbric epipedon

    argillic horizon

    redox concentrations

    paralithic materials

    lithic contact

    0—36

    36—79

    58—99

    79—99

    99—

    —36—

    —43—

    —41—

    —20—

    —-
    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

    —

    —

    315.5

    —

    270

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2), brown (10YR 5/3), dry; loam; 49 percent sand; 37 percent silt; 14 percent clay; moderate fine granular structure; very friable; many (6.0) very fine roots throughout and many (6.0) fine roots throughout; fragments; strongly acid, pH 5.1, pH meter; clear smooth boundary. Lab sample # MU010078
    AB—18 to 36 centimeters (7.1 to 14.2 inches); very dark grayish brown (10YR 3/2), brown (10YR 5/3), dry; loam; 50 percent sand; 37 percent silt; 14 percent clay; weak fine subangular blocky parts to weak fine granular structure; friable; many (6.0) very fine roots throughout and many (6.0) fine roots throughout; fragments; very strongly acid, pH 4.8, pH meter; clear smooth boundary. Lab sample # MU010079
    Bt1—36 to 58 centimeters (14.2 to 22.8 inches); dark yellowish brown (10YR 4/4) loam; 42 percent sand; 35 percent silt; 23 percent clay; weak fine subangular blocky parts to weak fine granular structure; firm; common (4.0) very fine roots throughout and common (4.0) fine roots throughout; 15 percent distinct clay films on all faces of peds; 5 percent by volume nonflat strongly coherent cemented 2-30-75 millimeter sandstone, unspecified fragments observed by visual inspection method; very strongly acid, pH 4.7, pH meter; gradual wavy boundary. Lab sample # MU010080. continuous - phpvsfiid 1632849; continuous - phpvsfiid 1632849
    Bt2—58 to 79 centimeters (22.8 to 31.1 inches); yellowish brown (10YR 5/4) very cobbly clay loam; 34 percent sand; 36 percent silt; 31 percent clay; moderate fine angular blocky structure; firm; few (0.5) very fine roots throughout and few (0.5) fine roots throughout; 15 percent distinct clay films on all faces of peds; 15 percent fine prominent dark red (2.5YR 3/6), moist, masses of oxidized iron and 15 percent medium prominent dark red (2.5YR 3/6), moist, masses of oxidized iron; 15 percent by volume nonflat strongly coherent cemented 2-30-75 millimeter sandstone, unspecified fragments observed by visual inspection method and 25 percent by volume nonflat strongly coherent cemented 75-163-250 millimeter sandstone, unspecified fragments observed by visual inspection method; very strongly acid, pH 4.7, pH meter; gradual wavy boundary. Lab sample # MU010081. continuous - phpvsfiid 1632851; continuous - phpvsfiid 1632851
    2Cr—79 to 99 centimeters (31.1 to 39.0 inches); 50 percent brownish yellow (10YR 6/8) and 50 percent yellowish red (5YR 5/8) extremely cobbly sandy clay loam; 54 percent sand; 26 percent silt; 21 percent clay; weak fine angular blocky structure; firm; few (0.5) very fine roots throughout; 15 percent distinct pressure faces on all faces of peds; 10 percent by volume nonflat strongly coherent cemented 250-425-600 millimeter sandstone, unspecified fragments observed by visual inspection method and 20 percent by volume nonflat strongly coherent cemented 2-30-75 millimeter sandstone, unspecified fragments observed by visual inspection method and 30 percent by volume nonflat strongly coherent cemented 75-163-250 millimeter sandstone, unspecified fragments observed by visual inspection method; very strongly acid, pH 4.7, pH meter; gradual wavy boundary. Lab sample # MU010082. discontinuous - phpvsfiid 1632852; discontinuous - phpvsfiid 1632852
    2R—99 centimeters (39.0 inches); bedrock; fragments.