IDENTIFIERS

  • Current Taxon Name (Soil Name): Sonsac
  • OSD
  • Series Extent
  • User Site ID: 1999MO119195M
  • User Pedon ID: 1999MO119195
  • User Site Association ID: 8540
  • Transect:
  • User Transect ID - 99-03
  • Transect Stop Number - 2
  • Transect Interval - 75.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9911907
  • Print Date: 11/21/2024

    • 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: 36.6004917
  • Std. Longitude: -94.2494528
  • Datum: WGS84
  • Township: T22N
  • Range: R31W
  • Section: 26
  • PLSS Details: 1475 feet W and 2150 feet N of the SE corner
  • Location Description: 1475 ft west and 2150 ft north of the SE corner of Sec 26 T.22N., R.31W.
  • Map Unit: 73351—Sonsac-Rueter complex, 15 to 35 percent slopes, rocky
  • State: Missouri
  • County: MO119—McDonald
  • MLRA: 116B—Springfield Plain
  • Non-MLRA Soil Survey Area: MO119—McDonald County, Missouri

    • PEDON

  • Describers Name: JAW,KLG
  • Current Taxonomic Class: Clayey-skeletal, mixed, semiactive, mesic Typic Hapludalfs
  • Current Taxon Kind: taxadjunct
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Sonsac
  • PSC - 15 to 66 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Sonsac
  • Taxon Kind - series
  • Classificaton Date - 10/13/1999
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium derived from cherty limestone and/or residuum weathered from cherty limestone
  • Landscape: plateau
  • Landform: interfluve
  • Geomorphic Component Hills: interfluve
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments: 5.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/13/1999 (actual site observation date)
  • Air Photo ID: 13D
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • 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

    16

    —

    —

    317

    —

    85

    —

    —

    —

    —

    —

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    Ap—0 to 15 centimeters (0.0 to 5.9 inches); brown (10YR 4/3) interior extremely gravelly silt loam; weak very fine and fine granular structure; very friable; 35.0 very fine and fine roots throughout; 35.0 very fine and fine interstitial and tubular pores; 20 percent by volume subangular 2-39-75 millimeter limestone, unspecified fragments and 30 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments and 35 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; abrupt smooth boundary. Lab sample # MU062897
    Bt1—15 to 30 centimeters (5.9 to 11.8 inches); dark yellowish brown (10YR 4/4) interior extremely gravelly silty clay loam; weak very fine and fine granular structure; friable; 20.0 very fine and fine roots throughout; 27.0 very fine and fine interstitial and tubular pores; 2 percent faint dark yellowish brown (10YR 4/4) clay films on faces of peds and 15 percent prominent brown (10YR 4/3) organic stains on faces of peds; 40 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 45 percent by volume subrounded 2-39-75 millimeter limestone, unspecified fragments; clear wavy boundary. Lab sample # MU062898. continuous - phpvsfiid 157714; patchy - phpvsfiid 157715; continuous - phpvsfiid 157714; patchy - phpvsfiid 157715
    2Bt1—30 to 69 centimeters (11.8 to 27.2 inches); 60 percent red (2.5YR 4/6) interior and 40 percent dark red (2.5YR 3/6) interior extremely bouldery clay; moderate very fine and fine subangular blocky structure; very firm; 17.0 very fine and fine roots throughout and 2.0 medium roots throughout; 12.0 very fine and fine interstitial pores; 20 percent prominent red (2.5YR 4/6) clay films on faces of peds; 20 percent by volume subangular 2-39-75 millimeter limestone, unspecified fragments and 30 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 40 percent by volume subrounded 600-?-? millimeter limestone, unspecified fragments; clear wavy boundary. Lab sample # MU062899. continuous - phpvsfiid 157716; continuous - phpvsfiid 157716
    2Bt2—69 to 86 centimeters (27.2 to 33.9 inches); 55 percent red (2.5YR 4/6) interior and 45 percent dark reddish brown (2.5YR 3/4) interior very cobbly clay; 10 percent brownish yellow (10YR 6/6) fine and medium prominent irregular mottles; strong very fine and fine angular blocky structure; very firm; 10.0 very fine and fine roots throughout; 2.0 very fine and fine interstitial pores; 10 percent distinct dark reddish brown (2.5YR 3/4) clay films on faces of peds and 30 percent prominent red (2.5YR 4/6) clay films on faces of peds; 15 percent fine irregular noncoherent cemented black (N 2/0) iron-manganese masses throughout; 5 percent by volume subrounded 75-162-250 millimeter limestone, unspecified fragments and 10 percent by volume subangular 75-162-250 millimeter limestone, cherty fragments and 15 percent by volume subrounded 2-39-75 millimeter limestone, unspecified fragments; abrupt wavy boundary. Lab sample # MU062900. continuous - phpvsfiid 157717; continuous - phpvsfiid 157724; continuous - phpvsfiid 157717; continuous - phpvsfiid 157724
    R—86 centimeters (33.9 inches); bedrock; fragments.