IDENTIFIERS

  • Current Taxon Name (Soil Name): Knobby
  • OSD
  • Series Extent
  • User Site ID: 1997MO125025M
  • User Pedon ID: 1997MO125025
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9712525
  • 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: 38.1213476
  • Std. Longitude: -92.1135530
  • Datum: WGS84
  • Location Description: Buechter property
  • State: Missouri
  • County: MO125—Maries
  • MLRA: 116B—Springfield Plain
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • 7.5 Minute USGS Quad: 38092-B1—Brinktown, Missouri

    • PEDON

  • Describers Name: KOD, WAK, BBB
  • Current Taxonomic Class: Loamy-skeletal, mixed, superactive, mesic Lithic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: map unit inclusion
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Knobby
  • PSC - 0 to 30 cm.
  • Classificaton Date - 1/17/2014
  • Sampled As Information:
  • Soil Name - Moko
  • Taxonomic Class - Loamy-skeletal, mixed, superactive, mesic Lithic Hapludolls
  • Taxon Kind - series
  • PSC - 0 to 30 cm.
  • Classificaton Date - 9/15/1997
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loamy slope alluvium and/or residuum weathered from limestone and dolomite
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: somewhat excessively
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments: 9.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/15/1997 (actual site observation date)
  • Air Photo ID: 7C
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    lithic contact

    0—30

    30—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

    10

    —

    —

    280

    —

    225

    991

    —

    —

    12.8

    —

    —

    13.9

    —

    —

    —

    —

    —

    —

    —
    A1—0 to 13 centimeters (0.0 to 5.1 inches); very dark grayish brown (10YR 3/2) broken face very gravelly sandy loam; moderate fine granular structure; friable; 12.0 very fine to medium roots throughout; 20 percent by volume subrounded 2-39-75 millimeter dolomite (dolostone) fragments and 30 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; slightly alkaline, pH 7.7, hellige-truog; clear wavy boundary. Lab sample # MU058231
    A2—13 to 30 centimeters (5.1 to 11.8 inches); very dark grayish brown (10YR 3/2) broken face very gravelly sandy loam; moderate very fine subangular blocky structure; friable; 8.0 very fine to medium roots throughout; 20 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments and 30 percent by volume subrounded 2-39-75 millimeter dolomite (dolostone) fragments; slightly alkaline, pH 7.8, hellige-truog; abrupt irregular boundary. Lab sample # MU058232
    R—30 centimeters (11.8 inches); bedrock; fragments. Dolomite from Quarry Ledge in Jefferson City Formation.