IDENTIFIERS

  • Current Taxon Name (Soil Name): Gerald
  • OSD
  • Series Extent
  • User Site ID: 1998MO097031M
  • User Pedon ID: 1998MO097031
  • Transect:
  • User Transect ID - 98-25
  • Transect Stop Number - 10
  • Transect Interval - 75.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9809731
  • Print Date: 11/27/2024

    • 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: 37.0500611
  • Std. Longitude: -94.1393250
  • Datum: WGS84
  • Township: T27N
  • Range: R29W
  • Section: 18
  • PLSS Details: 2400 feet W and 70 feet N of the SE corner
  • Location Description: SW 1/4 SE 1/4 Sec 18 T27N R29W; 2400 feet west and 70 feet north of the southeast corner of section 18
  • Map Unit: 73031—Gerald silt loam, 0 to 2 percent slopes
  • State: Missouri
  • County: MO097—Jasper
  • MLRA: 116B—Springfield Plain
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO097—Jasper County, Missouri

    • PEDON

  • Describers Name: ACP
  • Current Taxonomic Class: Fine, mixed, mesic Aeric Albaqualfs
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Gerald
  • PSC - 36 to 86 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Gerald
  • Taxonomic Class - Fine, mixed, active, mesic Aeric Fragiaqualfs
  • Taxon Kind - series
  • Classificaton Date - 8/31/1998
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or residuum
  • Landscape: plateau
  • Landform: depression
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Runoff: low
  • Drainage Class: poorly
  • Flooding: none flooding
  • Ponding: frequent ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/31/1998 (actual site observation date)
  • Air Photo ID: 39E
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    albic horizon

    argillic horizon

    abrupt textural change

    0—23

    23—36

    36—203

    36—0

    —-

    —-

    —-

    —-
    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

    0

    —

    —

    357

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); dark grayish brown (10YR 4/2) crushed, grayish brown (10YR 5/2) crushed, dry; silt loam; weak medium subangular blocky structure; very friable; 7.0 very fine and fine roots throughout; 7.0 very fine and fine moderate-continuity interstitial and tubular pores; 3 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; 3 percent fine irregular dark yellowish brown (10YR 3/4) masses of oxidized iron throughout; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # MU019065. discontinuous - phpvsfiid 150955; discontinuous - phpvsfiid 150955
    E—23 to 36 centimeters (9.1 to 14.2 inches); light brownish gray (10YR 6/2) crushed, light gray (10YR 7/2) crushed, dry; silt loam; weak medium subangular blocky structure; very friable; 4.0 very fine and fine roots throughout; 7.0 very fine and fine moderate-continuity interstitial and tubular pores; 2 percent distinct very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; 2 percent fine irregular dark yellowish brown (10YR 4/6) masses of oxidized iron throughout and 3 percent fine spherical black (N 2/0) iron-manganese masses throughout; fragments; slightly acid, pH 6.3, hellige-truog; abrupt smooth boundary. Lab sample # MU019066. discontinuous - phpvsfiid 150956; discontinuous - phpvsfiid 150956
    2Btg1—36 to 51 centimeters (14.2 to 20.1 inches); very dark grayish brown (10YR 3/2) interior silty clay; strong fine subangular blocky structure; very firm, very sticky, very plastic; 2.0 very fine and fine roots between peds; 5.0 very fine and fine moderate-continuity interstitial and tubular pores; 80 percent prominent very dark grayish brown (10YR 3/2), moist, clay films on faces of peds; 5 percent fine irregular red (2.5YR 4/8) masses of oxidized iron throughout and 5 percent fine irregular reddish brown (5YR 4/4) masses of oxidized iron throughout; fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU019067. continuous - phpvsfiid 150957; continuous - phpvsfiid 150957
    2Btg2—51 to 79 centimeters (20.1 to 31.1 inches); dark yellowish brown (10YR 4/4) interior silty clay; moderate medium prismatic parts to moderate fine subangular blocky structure; very firm, very sticky, very plastic; 1.0 very fine and fine roots between peds; 3.0 very fine and fine moderate-continuity interstitial and tubular pores; 10 percent prominent very dark grayish brown (10YR 3/2), moist, clay films on faces of peds and 10 percent prominent dark grayish brown (10YR 4/2), moist, clay films on faces of peds and 60 percent prominent dark yellowish brown (10YR 4/4), moist, clay films on faces of peds; fragments; very strongly acid, pH 4.7, hellige-truog; clear smooth boundary. Lab sample # MU019068. continuous - phpvsfiid 150958; continuous - phpvsfiid 150959; continuous - phpvsfiid 150960; continuous - phpvsfiid 150958; continuous - phpvsfiid 150959; continuous - phpvsfiid 150960
    3Btg3—79 to 124 centimeters (31.1 to 48.8 inches); light brownish gray (10YR 6/2) interior silty clay loam; moderate medium prismatic parts to moderate medium subangular blocky structure; firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots between peds; 10.0 very fine and fine moderate-continuity interstitial and tubular pores; 10 percent prominent light brownish gray (10YR 6/2), moist, clay films on faces of peds and 10 percent distinct light brownish gray (10YR 6/2), moist, silt coats on faces of peds and 30 percent prominent dark grayish brown (10YR 4/2), moist, clay films on faces of peds; 1 percent fine irregular yellowish red (5YR 5/8) masses of oxidized iron throughout and 2 percent fine irregular yellowish brown (10YR 5/8) masses of oxidized iron throughout and 2 percent fine irregular black (N 2/0) iron-manganese masses between peds; 3 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU019069. discontinuous - phpvsfiid 150963; continuous - phpvsfiid 150961; continuous - phpvsfiid 150962; discontinuous - phpvsfiid 150963; continuous - phpvsfiid 150961; continuous - phpvsfiid 150962
    3Bt—124 to 203 centimeters (48.8 to 79.9 inches); red (2.5YR 4/8) interior silty clay loam; weak coarse prismatic parts to moderate medium subangular blocky structure; firm, moderately sticky, moderately plastic; 7.0 very fine and fine moderate-continuity interstitial and tubular pores; 1 percent distinct grayish brown (10YR 5/2), moist, clay films on faces of peds and 10 percent distinct light brownish gray (10YR 6/2), moist, silt coats on faces of peds and 20 percent distinct yellowish red (5YR 5/8), moist, clay films on faces of peds and 40 percent distinct red (2.5YR 4/8), moist, clay films on faces of peds; 1 percent fine irregular black (N 2/0) iron-manganese masses throughout and 15 percent fine and medium irregular yellowish red (5YR 5/8) masses of oxidized iron throughout; 10 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; strongly acid, pH 5.3, hellige-truog. Lab sample # MU019070. discontinuous - phpvsfiid 150964; discontinuous - phpvsfiid 150965; discontinuous - phpvsfiid 150966; discontinuous - phpvsfiid 150967; discontinuous - phpvsfiid 150964; discontinuous - phpvsfiid 150965; discontinuous - phpvsfiid 150966; discontinuous - phpvsfiid 150967