IDENTIFIERS

  • Current Taxon Name (Soil Name): Mexico
  • OSD
  • Series Extent
  • User Site ID: S1977MO019013
  • User Pedon ID: 1977MO019013
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 78P0485
  • NCSS Pedon Lab Data NASIS Record ID - 46039
  • Print Date: 11/23/2024

    • 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: 38.9000015
  • Std. Longitude: -92.2166672
  • Datum: WGS84
  • Township: 48N
  • Range: 12W
  • Section: 36
  • PLSS Details: W 1/4, Plot 102 53.2 meters W and 2.9 meters N of marker.
  • Location Description: Fleetwood Farm, Boone County, Missouri.
  • State: Missouri
  • County: MO019—Boone

    • PEDON

  • Describers Name: Grossman and Renkoski
  • Current Taxonomic Class: Fine, smectitic, mesic Aeric Vertic Epiaqualfs
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 13
  • Correlated Information:
  • Soil Name - Mexico
  • Classificaton Date - 6/15/2007
  • Moisture Class - aquic
  • Moisture Subclass - aeric
  • Sampled As Information:
  • Soil Name - Snd
  • Classificaton Date - 7/1/1977
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/1/1977 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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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    17

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    1Ap1—0 to 7 centimeters (0.0 to 2.8 inches); very dark grayish brown (10YR 3/2) interior, grayish brown (10YR 5/2) interior, dry; silty clay loam; 27 percent clay; weak very fine platy structure; friable; 2.5 fine roots; fragments; clear boundary. Lab sample # 78P02778. common fine roots
    1Ap2—7 to 24 centimeters (2.8 to 9.4 inches);, very dark grayish brown (10YR 3/2) interior and grayish brown (10YR 5/2) interior, dry; silt loam; 26 percent clay; moderate medium, and structureless very coarse platy structure; hard; 2.5 fine roots; fragments; clear irregular boundary. Lab sample # 78P02779. Desiccation cracks 1 to 2 cm wide every 15 cm. 2% Fe Mn nodules less than 3 mm across. Calcareous sand grains in seams concentrated at bottom.; common fine roots
    1B1—24 to 31 centimeters (9.4 to 12.2 inches); dark grayish brown (10YR 4/2) interior and very dark grayish brown (10YR 3/2) interior silty clay loam; 36 percent clay; weak coarse blocky structure; firm; fragments; clear boundary. Lab sample # 78P02780. Prismatic tendency and with vertical desiccation cracks every 15 cm. 5% yellowish brown concentrations of iron less than 5 cm across.
    1B21—31 to 42 centimeters (12.2 to 16.5 inches); dark grayish brown (10YR 4/2) interior silty clay; 55 percent clay; 30 percent strong brown (7.5YR 5/6) fine prominent and 30 percent yellowish red (5YR 5/6) fine prominent mottles; moderate fine blocky structure; very firm; 1.0 fine roots; fragments; clear boundary. Lab sample # 78P02781. Vertical desiccation cracks 1 to 2 mm wide every 10 cm. Pressure surfaces only.; few to common fine roots; many fine prominent 7.5YR56 mottles; many fine prominent 5YR56 mottles
    1B22—42 to 58 centimeters (16.5 to 22.8 inches); dark grayish brown (10YR 4/2) interior clay; 55 percent clay; 30 percent fine prominent mottles; moderate fine and medium blocky structure; firm; 2.5 fine roots; fragments. Lab sample # 78P02782. Weak slickensides in which fine roots show flattening. Thin broken clay films lower half.; common fine roots; many fine prominent mottles
    1B23—58 to 73 centimeters (22.8 to 28.7 inches); 50 percent dark yellowish brown (10YR 4/4) interior and 50 percent light brownish gray (10YR 6/2) interior silty clay; 45 percent clay; moderate medium blocky structure; firm; 2.5 fine roots; , moist, clay films; fragments. Lab sample # 78P02783. Common mangans.; common fine roots; patchy - phpvsfiid 213688; patchy - phpvsfiid 213688
    1B31—73 to 107 centimeters (28.7 to 42.1 inches); 50 percent gray (10YR 5/1) interior and 50 percent dark yellowish brown (10YR 4/4) interior silty clay loam; 43 percent clay; 0.5 fine roots; fragments; gradual boundary. Lab sample # 78P02784. Scattered small black mangans.; few fine roots
    1B32—107 to 152 centimeters (42.1 to 59.8 inches); 50 percent gray (10YR 5/1) interior and 50 percent yellowish brown (10YR 5/4) interior silty clay loam; 32 percent clay; firm; fragments. Lab sample # 78P02785. Scattered black mangans.
    1Bb1—152 to 188 centimeters (59.8 to 74.0 inches); yellowish brown (10YR 5/4) interior and yellowish brown (10YR 5/6) interior silty clay loam; 36 percent clay; 30 percent gray (5YR 6/1) medium mottles; firm; fragments. Lab sample # 78P02786. Broken black mangans.; many medium 5YR61 mottles
    1Bb2—188 to 220 centimeters (74.0 to 86.6 inches); gray (10YR 6/1) interior silty clay; 45 percent clay; 30 percent yellowish brown (10YR 5/6) medium mottles; very firm; fragments. Lab sample # 78P02787. Broken black mangans.; many medium 10YR56 mottles