IDENTIFIERS

  • Current Taxon Name (Soil Name): Newtonia
  • OSD
  • Series Extent
  • User Site ID: S1971MO077001
  • User Pedon ID: S1971MO077001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A2676
  • Print Date: 11/24/2024

    • LOCATION

  • Township: T29N
  • Range: R22W
  • Section: 34
  • Location Description: 55 feet north and 70 feet west of the junction of the center of Broadmoor street and the east boundary of Southwest Missouri State College Farm, Springfield, MO
  • Map Unit: 1B—Newtonia silt loam, 1 to 3 percent slopes
  • State: Missouri
  • County: MO077—Greene
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO077—Greene County, Missouri

    • PEDON

  • Describers Name: HEH
  • Pedon Record Orgin: NASIS
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Newtonia
  • Classificaton Date - 6/3/1971
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/3/1971 (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

    2.5

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (7.5YR 3/2), brown (7.5YR 5/3), dry; silt loam; strong very fine granular structure; very friable; 3.0 roots; 75 percent worm casts; chert fragments; moderately alkaline, pH 8.2; abrupt smooth boundary. Lab sample # 40A20992
    A1—15 to 25 centimeters (5.9 to 9.8 inches); dark brown (7.5YR 3/2) and dark brown (7.5YR 3/3) silt loam; moderate fine granular structure; very friable; 3.0 roots; 10 percent iron-manganese concretions; 75 percent worm casts; chert fragments; moderately alkaline, pH 8.2; clear smooth boundary. Lab sample # 40A20993
    Bt1—25 to 48 centimeters (9.8 to 18.9 inches); dark reddish brown (5YR 3/4) and dark reddish brown (5YR 3/3) silty clay loam; moderate very fine subangular blocky structure; friable; 3.0 roots; thin clay films; 10 percent iron-manganese concretions; 75 percent worm casts; chert fragments; moderately alkaline, pH 8.2; gradual smooth boundary. Lab sample # 40A20994. patchy - phpvsfiid 290399; patchy - phpvsfiid 290399
    Bt21—48 to 66 centimeters (18.9 to 26.0 inches); reddish brown (5YR 4/4) and dark reddish brown (5YR 3/3) silty clay loam; strong very fine subangular blocky structure; friable; 3.0 roots; thin clay films; 10 percent iron-manganese concretions; 30 percent worm casts; chert fragments; moderately alkaline, pH 8.2; gradual smooth boundary. Lab sample # 40A20995. patchy - phpvsfiid 290400; patchy - phpvsfiid 290400
    Bt22—66 to 83 centimeters (26.0 to 32.7 inches); reddish brown (2.5YR 4/4) silty clay loam; strong very fine angular blocky, and strong very fine subangular blocky structure; firm; 0.5 roots; thin clay films; 30 percent iron-manganese concretions; 30 percent worm casts; chert fragments; slightly alkaline, pH 7.6; gradual smooth boundary. Lab sample # 40A20996. patchy - phpvsfiid 290401; patchy - phpvsfiid 290401
    Bt23—83 to 104 centimeters (32.7 to 40.9 inches); dark reddish brown (2.5YR 3/4) silty clay; moderate very fine and fine angular blocky structure; firm; 0.5 roots; thin clay films; 30 percent iron-manganese concretions; chert fragments; slightly alkaline, pH 7.6; gradual smooth boundary. Lab sample # 40A20997. continuous - phpvsfiid 290402; continuous - phpvsfiid 290402
    2Bt24—104 to 132 centimeters (40.9 to 52.0 inches); dark yellowish brown (10YR 3/4) and dark yellowish brown (10YR 3/6) silty clay; moderate fine angular blocky structure; very firm; thick clay films; 30 percent iron-manganese concretions; 10 percent by volume chert fragments; very strongly acid, pH 4.8; gradual smooth boundary. Lab sample # 40A20998. continuous - phpvsfiid 290403; continuous - phpvsfiid 290403
    2Bt25—160 to 185 centimeters (63.0 to 72.8 inches); dark yellowish brown (10YR 3/4) and dark yellowish brown (10YR 3/6) silty clay; moderate fine angular blocky structure; very firm; 30 percent iron-manganese concretions; chert fragments; strongly acid, pH 5.3. Lab sample # 40A20999