IDENTIFIERS

  • Current Taxon Name (Soil Name): Maplegrove
  • OSD
  • Series Extent
  • User Site ID: 1998MO097023
  • User Pedon ID: 1998MO097023
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9809723
  • NCSS Pedon Lab Data NASIS Record ID - 27825
  • Print Date: 5/20/2024

    • 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: 37.2952833
  • Std. Longitude: -94.2133472
  • Datum: WGS84
  • Township: T30N
  • Range: R30W
  • Section: 34
  • PLSS Details: 400 feet W and 700 feet N of the SE corner
  • Location Description: SE 1/4 SE 1/4 Sec 34 T30N R30W; 400 feet west and 700 feet north of the southeast corner of section 34
  • Map Unit: 40017—Maplegrove silt loam, 1 to 3 percent slopes
  • State: Missouri
  • County: MO097—Jasper
  • MLRA: 112—Cherokee Prairies
  • Non-MLRA Soil Survey Area: MO097—Jasper County, Missouri

    • PEDON

  • Describers Name: ACP, TAD
  • Current Taxonomic Class: Fine-silty, mixed, thermic Oxyaquic Paleudolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Maplegrove
  • PSC - 30 to 81 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Maplegrove
  • Classificaton Date - 7/24/1998
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or colluvium and/or residuum weathered from cherty limestone
  • Landscape: plains
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: medium
  • Drainage Class: moderately well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/24/1998 (actual site observation date)
  • Air Photo ID: 9W
  • 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

    mollic epipedon

    argillic horizon

    0—30

    30—211

    —-

    —-
    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

    —

    —

    311

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 13 centimeters (0.0 to 5.1 inches); very dark grayish brown (10YR 3/2) crushed, grayish brown (10YR 5/2) crushed, dry; silt loam; moderate fine granular structure; very friable; 10.0 very fine and fine roots throughout; 15.0 very fine and fine moderate-continuity interstitial and tubular pores; 1 percent fine spherical black (N 2/0) iron-manganese concretions throughout; fragments; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # MU019037
    A—13 to 30 centimeters (5.1 to 11.8 inches); very dark grayish brown (10YR 3/2) crushed, grayish brown (10YR 5/2) crushed, dry; silt loam; moderate medium subangular blocky structure; very friable; 3.0 very fine and fine roots throughout; 10.0 very fine and fine moderate-continuity interstitial and tubular pores; 2 percent fine spherical black (N 2/0) iron-manganese concretions throughout; fragments; neutral, pH 6.9, hellige-truog; abrupt smooth boundary. Lab sample # MU019038
    2Bt1—30 to 51 centimeters (11.8 to 20.1 inches); dark yellowish brown (10YR 4/4) interior silty clay loam; strong coarse prismatic parts to strong fine prismatic parts to strong medium subangular blocky structure; very firm; 3.0 very fine and fine roots between peds; 5.0 very fine and fine moderate-continuity interstitial and tubular pores; 20 percent prominent dark gray (10YR 4/1), moist, clay films on faces of peds and 20 percent prominent dark yellowish brown (10YR 4/4), moist, clay films on faces of peds and 50 percent prominent very dark gray (10YR 3/1), moist, clay films on faces of peds and in pores; 1 percent fine spherical yellowish red (5YR 4/6) masses of oxidized iron throughout and 1 percent fine spherical strong brown (7.5YR 5/8) masses of oxidized iron throughout and 1 percent fine spherical black (N 2/0) iron-manganese masses throughout; fragments; neutral, pH 7.2, hellige-truog; clear wavy boundary. Lab sample # MU019039. continuous - phpvsfiid 150855; continuous - phpvsfiid 150856; continuous - phpvsfiid 150857; continuous - phpvsfiid 150855; continuous - phpvsfiid 150856; continuous - phpvsfiid 150857
    2Bt2—51 to 76 centimeters (20.1 to 29.9 inches); yellowish brown (10YR 5/4) interior silty clay loam; strong coarse prismatic parts to strong fine prismatic parts to strong medium subangular blocky structure; very firm; 3.0 very fine and fine roots between peds; 5.0 very fine and fine moderate-continuity interstitial and tubular pores; 5 percent prominent yellowish brown (10YR 5/4), moist, clay films on faces of peds and 30 percent prominent dark gray (10YR 4/1), moist, clay films on faces of peds and 60 percent prominent very dark gray (10YR 3/1), moist, clay films on faces of peds; 1 percent fine irregular red (2.5YR 4/8) masses of oxidized iron throughout and 3 percent fine irregular yellowish red (5YR 5/8) masses of oxidized iron throughout and 7 percent fine irregular strong brown (7.5YR 4/6) masses of oxidized iron throughout; 15 percent medium and coarse irregular carbonate concretions throughout; fragments; moderately alkaline, pH 8.2, hellige-truog; clear wavy boundary. Lab sample # MU019040. continuous - phpvsfiid 150858; continuous - phpvsfiid 150859; continuous - phpvsfiid 150860; continuous - phpvsfiid 150858; continuous - phpvsfiid 150859; continuous - phpvsfiid 150860
    2Bt3—76 to 114 centimeters (29.9 to 44.9 inches); 50 percent yellowish brown (10YR 5/4) interior and 50 percent dark yellowish brown (10YR 4/4) interior silty clay loam; strong coarse prismatic parts to strong fine prismatic parts to strong medium subangular blocky structure; very firm; 1.0 very fine and fine roots between peds; 5.0 very fine and fine moderate-continuity interstitial and tubular pores; 5 percent distinct grayish brown (10YR 5/2), moist, clay films on faces of peds and 40 percent prominent very dark gray (10YR 3/1), moist, clay films on faces of peds and 60 percent prominent dark gray (10YR 4/1), moist, clay films on faces of peds; 1 percent fine irregular red (2.5YR 4/8) masses of oxidized iron throughout and 5 percent fine and medium spherical black (N 2/0) iron-manganese masses throughout and 7 percent fine irregular strong brown (7.5YR 5/8) masses of oxidized iron throughout; 1 percent medium and coarse irregular carbonate concretions throughout; 1 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.7, hellige-truog; clear wavy boundary. Lab sample # MU019041. discontinuous - phpvsfiid 150863; continuous - phpvsfiid 150861; continuous - phpvsfiid 150862; discontinuous - phpvsfiid 150863; continuous - phpvsfiid 150861; continuous - phpvsfiid 150862
    2Btg4—114 to 135 centimeters (44.9 to 53.1 inches); gray (10YR 5/1) interior very cobbly silty clay; moderate medium subangular blocky structure; firm; 0.5 very fine and fine roots between peds; 7.0 very fine and fine moderate-continuity interstitial and tubular pores; 5 percent distinct light gray (10YR 7/2), moist, silt coats 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 gray (10YR 5/1), moist, clay films on faces of peds; 2 percent fine irregular red (2.5YR 4/8) masses of oxidized iron throughout and 5 percent fine irregular strong brown (7.5YR 4/6) masses of oxidized iron throughout and 10 percent fine irregular dark yellowish brown (10YR 4/6) masses of oxidized iron throughout and 10 percent fine and medium irregular black (N 2/0) iron-manganese masses throughout; 10 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments and 40 percent by volume subrounded 75-162-250 millimeter limestone, cherty fragments; slightly alkaline, pH 7.6, hellige-truog; clear wavy boundary. Lab sample # MU019042. patchy - phpvsfiid 150864; continuous - phpvsfiid 157922; continuous - phpvsfiid 157923; patchy - phpvsfiid 150864; continuous - phpvsfiid 157922; continuous - phpvsfiid 157923
    3Bt5—135 to 193 centimeters (53.1 to 76.0 inches); strong brown (7.5YR 5/8) interior very cobbly clay; strong coarse wedge parts to strong fine angular blocky structure; firm; 0.5 very fine and fine roots between peds; 7.0 very fine and fine moderate-continuity interstitial and tubular pores; 10 percent prominent slickensides (pedogenic) on faces of peds and 30 percent prominent dark grayish brown (10YR 4/2), moist, clay films on faces of peds and in pores; 3 percent fine irregular strong brown (7.5YR 5/8) masses of oxidized iron throughout and 3 percent fine irregular yellowish red (5YR 5/8) masses of oxidized iron throughout and 5 percent fine and medium irregular light gray (10YR 7/2) iron depletions between peds and 10 percent fine and medium irregular black (N 2/0) iron-manganese masses throughout; 10 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments and 40 percent by volume subrounded 75-162-250 millimeter limestone, cherty fragments; slightly alkaline, pH 7.8, hellige-truog; clear smooth boundary. Lab sample # MU019043. continuous - phpvsfiid 157924; continuous - phpvsfiid 157925; continuous - phpvsfiid 157924; continuous - phpvsfiid 157925
    3Btss6—193 to 211 centimeters (76.0 to 83.1 inches); strong brown (7.5YR 5/8) interior cobbly clay; strong coarse wedge parts to strong fine angular blocky structure; firm; 0.5 very fine and fine roots between peds; 7.0 very fine and fine moderate-continuity interstitial and tubular pores; 40 percent prominent slickensides (pedogenic) on faces of peds; 1 percent fine and medium spherical black (N 2/0) iron-manganese concretions throughout and 10 percent fine and medium spherical black (N 2/0) iron-manganese masses throughout and 20 percent fine and medium irregular light gray (10YR 7/2) iron depletions between peds; 5 percent by volume subrounded 2-39-75 millimeter limestone, cherty fragments and 20 percent by volume subrounded 75-162-250 millimeter limestone, cherty fragments; slightly alkaline, pH 7.4, hellige-truog. Lab sample # MU019044. continuous - phpvsfiid 157926; continuous - phpvsfiid 157926