IDENTIFIERS

  • Current Taxon Name (Soil Name): Macksburg
  • OSD
  • Series Extent
  • User Site ID: S1985MO159001
  • User Pedon ID: 1985MO159001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 86P0208
  • NCSS Pedon Lab Data NASIS Record ID - 58013
  • Print Date: 2/16/2025

    • 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: 38.8499985
  • Std. Longitude: -93.3750000
  • Datum: WGS84
  • Township: 47N
  • Range: 22W
  • Section: 18
  • PLSS Details: 180 feet N and 2480 feet W of SE corner
  • State: Missouri
  • County: MO159—Pettis

    • PEDON

  • Describers Name: K. Voit
  • Current Taxonomic Class: Fine, smectitic, mesic Aquic Argiudolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Macksburg
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Grundy
  • Taxonomic Class - Fine, montmorillonitic, mesic Aquic Argiudoll
  • Taxon Kind - series
  • Classificaton Date - 10/1/1985
  • Moisture Class - udic
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1985 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

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    1Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark gray (10YR 3/1) interior silty clay; 25 percent clay; weak fine granular structure; friable; fragments; slightly alkaline, pH 7.5, hellige-truog; clear smooth boundary. Lab sample # 86P01235
    1A1—18 to 30 centimeters (7.1 to 11.8 inches); very dark gray (10YR 3/1) interior silty clay loam; 28 percent clay; weak very fine subangular blocky structure; friable; fragments; slightly alkaline, pH 7.5, hellige-truog; clear smooth boundary. Lab sample # 86P01236
    1BA—30 to 46 centimeters (11.8 to 18.1 inches); very dark gray (10YR 3/1) interior silty clay loam; 34 percent clay; 1 percent dark grayish brown (10YR 4/2) fine faint mottles; moderate very fine subangular blocky structure; firm; fragments; slightly acid, pH 6.5, hellige-truog; clear smooth boundary. Lab sample # 86P01237. few fine faint 10YR42 mottles
    1Bt1—46 to 61 centimeters (18.1 to 24.0 inches); dark grayish brown (10YR 4/2) crushed silty clay loam; 39 percent clay; 1 percent brown (10YR 4/3) fine distinct mottles; moderate fine subangular blocky structure; firm; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # 86P01238. few fine distinct 10YR43 mottles
    1Bt2—61 to 76 centimeters (24.0 to 29.9 inches); dark grayish brown (10YR 4/2) interior silt loam; 42 percent clay; 11 percent dark yellowish brown (10YR 4/4) fine distinct and 11 percent very dark gray (10YR 3/1) fine faint mottles; moderate fine subangular blocky structure; firm; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # 86P01239. common fine distinct 10YR44 mottles; common fine faint 10YR31 mottles
    1Bt3—76 to 91 centimeters (29.9 to 35.8 inches); dark grayish brown (10YR 4/2) interior silty clay loam; 39 percent clay; 11 percent yellowish brown (10YR 5/4) fine distinct mottles; weak fine subangular blocky structure; firm; fragments; slightly acid, pH 6.5, hellige-truog; gradual smooth boundary. Lab sample # 86P01240. common fine distinct 10YR54 mottles
    1Bt4—91 to 119 centimeters (35.8 to 46.9 inches); dark grayish brown (10YR 4/2) interior silty clay loam; 35 percent clay; 11 percent yellowish brown (10YR 5/4) fine distinct mottles; weak fine prismatic structure; firm; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 86P01241. common fine distinct 10YR54 mottles
    1C—119 to 178 centimeters (46.9 to 70.1 inches); light brownish gray (2.5Y 6/2) interior silty clay loam; 33 percent clay; 1 percent 5YR 4/8 (5YR 4/8) fine and medium mottles; massive; firm; fragments; neutral, pH 7.0, hellige-truog. Lab sample # 86P01242. few fine and medium 5YR48 mottles