IDENTIFIERS

  • Current Taxon Name (Soil Name): Loughboro
  • OSD
  • Series Extent
  • User Site ID: S1973MO187001
  • User Pedon ID: S1973MO187001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2686
  • NCSS Pedon Lab Data NASIS Record ID - 37270
  • Print Date: 11/22/2024

    • 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: 37.7086754
  • Std. Longitude: -90.5439987
  • Datum: WGS84
  • Township: 35N
  • Range: 4E
  • Section: 25
  • PLSS Details: about 150 feet west and 175 feet south of the NE corner, SE 1/4, SW 1/4
  • Location Description: about 3 miles southwest of Doe Run on county road W at intersection with road V.
  • State: Missouri
  • County: MO187—St. Francois
  • Non-MLRA Soil Survey Area: MO187—St. Francois County, Missouri

    • PEDON

  • Describers Name: G. R. Landtiser
  • Pedon Type: OSD pedon
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Loughboro
  • Classificaton Date - 6/1/1973
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1973 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    —

    —

    358

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A11—0 to 5 centimeters (0.0 to 2.0 inches); brown (10YR 5/3) silt loam; weak thick platy structure; very friable; fragments; strongly acid, pH 5.3, unspecified; abrupt smooth boundary. Lab sample # 40A21062
    A12—5 to 25 centimeters (2.0 to 9.8 inches); yellowish brown (10YR 5/4) silt loam; weak thick platy structure; very friable; fragments; very strongly acid, pH 4.8, unspecified; clear smooth boundary. Lab sample # 40A21063
    A13—25 to 38 centimeters (9.8 to 15.0 inches); yellowish brown (10YR 5/6) silt loam; weak thick platy parts to weak medium subangular blocky structure; very friable; on faces of peds and 30 percent light brownish gray (10YR 6/2) silt coats in root channels and/or pores; fragments; very strongly acid, pH 4.8, unspecified; clear wavy boundary. Lab sample # 40A21064. patchy - phpvsfiid 200134; patchy - phpvsfiid 200134
    2A&B—38 to 46 centimeters (15.0 to 18.1 inches); light brownish gray (10YR 6/2) silt loam; weak medium platy structure; very friable; 30 percent gray (10YR 6/1) silt coats on vertical faces of peds; fragments; very strongly acid, pH 4.8, unspecified; clear smooth boundary. Lab sample # 40A21065. patchy - phpvsfiid 200138; patchy - phpvsfiid 200138
    2B&A—46 to 56 centimeters (18.1 to 22.0 inches); grayish brown (10YR 5/2) silty clay loam; 3 percent yellowish red (5YR 4/6) fine distinct mottles; moderate fine and medium angular blocky structure; firm; 30 percent clay films on faces of peds; fragments; very strongly acid, pH 4.8, unspecified; abrupt wavy boundary. Lab sample # 40A21066
    2B21t—56 to 81 centimeters (22.0 to 31.9 inches); grayish brown (10YR 5/2) silty clay; 3 percent yellowish red (5YR 4/6) fine prominent and 3 percent gray (10YR 5/1) fine prominent mottles; weak coarse subangular blocky structure; very firm; 30 percent clay films on faces of peds; fragments; very strongly acid, pH 4.8, unspecified; gradual wavy boundary. Lab sample # 40A21067
    2B22t—81 to 100 centimeters (31.9 to 39.4 inches); grayish brown (10YR 5/2) loam; 3 percent strong brown (7.5YR 5/6) fine prominent and 3 percent yellowish red (5YR 4/6) fine prominent and 3 percent brown (7.5YR 4/4) fine prominent mottles; weak coarse prismatic structure; very firm; 30 percent clay films on faces of peds; fragments; very strongly acid, pH 4.8, unspecified; gradual irregular boundary. Lab sample # 40A21068
    C1—100 to 150 centimeters (39.4 to 59.1 inches); light brownish gray (10YR 6/2) loam; 1 percent grayish brown (10YR 5/2) fine faint and 3 percent brown (10YR 5/3) medium prominent mottles; weak very coarse prismatic structure; firm; fragments; very strongly acid, pH 4.8, unspecified; diffuse wavy boundary. Lab sample # 40A21069
    C2—150 to 170 centimeters (59.1 to 66.9 inches); light brownish gray (10YR 6/2) loam; 3 percent brown (7.5YR 4/4) medium prominent and 3 percent yellowish red (5YR 4/6) fine prominent mottles; massive; hard when dry; fragments; strongly acid, pH 5.3, unspecified. Lab sample # 40A21070