IDENTIFIERS

  • Current Taxon Name (Soil Name): Egyptgrove
  • OSD
  • Series Extent
  • User Site ID: 1995MO091136M
  • User Pedon ID: 1995MO091136M
  • User Site Association ID: 8027
  • Transect:
  • Transect Stop Number - 1
  • Transect Interval - 100.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M9509128
  • NCSS Pedon Lab Data NASIS Record ID - 34512
  • Print Date: 12/7/2025

    • 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: 37.0381167
  • Std. Longitude: -91.8101556
  • Datum: WGS84
  • Map Unit: 73305—Egyptgrove gravelly silt loam, 3 to 8 percent slopes
  • State: Missouri
  • County: MO091—Howell
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO091—Howell County, Missouri

    • PEDON

  • Describers Name: SVV, SFP, MJM
  • Current Taxonomic Class: Fine, mixed Typic Paleudults
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Egyptgrove
  • PSC - 20 to 70 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Macedonia
  • Taxonomic Class - Fine, mixed, semiactive, mesic Typic Paleudults
  • Taxon Kind - taxadjunct
  • PSC - 25 to 75 cm.
  • Classificaton Date - 9/18/1995
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium derived from mixed and/or residuum weathered from mixed
  • Landscape: hills
  • Landform: ridge
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/18/1995 (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
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    5—8

    20—152

    —-

    —-
    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

    5

    —

    —

    424

    —

    250

    1067

    —

    —

    13.3

    23.9

    1.7

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 5 centimeters (0.0 to 2.0 inches); slightly decomposed plant material; fragments.
    A—5 to 13 centimeters (2.0 to 5.1 inches); brown (10YR 4/3) rubbed gravelly silt loam; weak fine granular structure; friable; 7.0 fine and medium roots throughout; 25 percent by volume nonflat indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU053038
    BE—13 to 25 centimeters (5.1 to 9.8 inches); 90 percent yellowish brown (10YR 5/4) broken face and 10 percent brown (10YR 4/3) broken face silt loam; moderate fine subangular blocky structure; friable; 0.9 fine and medium roots throughout and 0.9 coarse roots throughout; 3.0 fine and medium tubular pores; 15 percent faint reddish yellow (7.5YR 6/6), moist, iron stains on faces of peds; 2 percent by volume nonflat indurated 75-162-250 millimeter limestone, cherty fragments and 5 percent by volume nonflat indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU053039
    Bt1—25 to 41 centimeters (9.8 to 16.1 inches); strong brown (7.5YR 4/6) broken face gravelly silt loam; moderate fine subangular blocky structure; friable; 0.9 fine and medium roots throughout; 3.0 fine and medium interstitial and tubular pores; 35 percent distinct pale brown (10YR 6/3) silt coats throughout and 35 percent faint yellowish red (5YR 4/6), moist, clay films on faces of peds; 5 percent by volume nonflat indurated 75-162-250 millimeter limestone, cherty fragments and 15 percent by volume nonflat indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU053040
    Bt2—41 to 66 centimeters (16.1 to 26.0 inches); strong brown (7.5YR 4/6) broken face silty clay; moderate medium angular blocky structure; firm; 0.9 fine and medium roots throughout; 0.9 fine and medium tubular pores; 35 percent distinct yellowish brown (10YR 5/4), moist, silt coats throughout and 35 percent distinct yellowish red (5YR 4/6), moist, clay films on faces of peds; 2 percent by volume nonflat indurated 75-162-250 millimeter limestone, cherty fragments and 10 percent by volume nonflat indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU053041
    Bt3—66 to 86 centimeters (26.0 to 33.9 inches); 60 percent strong brown (7.5YR 4/6) broken face and 40 percent yellowish red (5YR 4/6) broken face clay; moderate medium angular blocky structure; very firm; 0.9 fine and medium roots throughout; 0.9 fine and medium tubular pores; 15 percent distinct yellowish brown (10YR 5/6), moist, silt coats throughout and 15 percent distinct red (2.5YR 4/6), moist, clay films on faces of peds and 75 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds; 2 percent by volume nonflat indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU053042
    2Bt4—86 to 112 centimeters (33.9 to 44.1 inches); 90 percent strong brown (7.5YR 4/6) broken face and 10 percent yellow (10YR 8/8) broken face clay; moderate medium platy parts to moderate medium angular blocky structure; very firm; 0.9 fine and medium roots throughout; 0.9 very fine tubular pores; 15 percent distinct dark yellowish brown (10YR 4/4), moist, clay films on faces of peds and 35 percent prominent red (2.5YR 4/6), moist, clay films on faces of peds and 75 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds; 2 percent by volume nonflat indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; gradual smooth boundary. Lab sample # MU053043
    2Btd—112 to 157 centimeters (44.1 to 61.8 inches); 75 percent yellowish brown (10YR 5/8) broken face and 25 percent yellow (10YR 8/8) broken face clay; moderate coarse platy parts to strong medium angular blocky structure; very firm; 0.9 fine and medium roots throughout; 0.9 very fine tubular pores; 35 percent prominent light reddish brown (2.5YR 6/3), moist, clay films on vertical faces of peds and 75 percent prominent strong brown (7.5YR 4/6), moist, clay films on faces of peds; 5 percent by volume nonflat indurated 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified. Lab sample # MU053044