IDENTIFIERS

  • Current Taxon Name (Soil Name): Coulstone
  • OSD
  • Series Extent
  • User Site ID: 2000MO179045M
  • User Pedon ID: 2000MO179045M
  • User Site Association ID: 8602
  • Transect:
  • User Transect ID - reynolds-68F2
  • Transect Stop Number - 8
  • Transect Interval - 200.0
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - MCL
  • Lab Pedon # - M0017945
  • NCSS Pedon Lab Data NASIS Record ID - 31444
  • 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: 37.3330167
  • Std. Longitude: -91.0796444
  • Datum: WGS84
  • Map Unit: 68F—Coulstone-Bender complex, 15 to 50 percent slopes, very stony73223—Coulstone-Bender complex, 15 to 50 percent slopes, very stony
  • State: Missouri
  • County: MO179—Reynolds
  • MLRA: 116A—Ozark Highland
  • Non-MLRA Soil Survey Area: MO179—Reynolds County, Missouri
  • 7.5 Minute USGS Quad: 37091-C1—Corridon SE, Missouri

    • PEDON

  • Describers Name: RLT,MM
  • Current Taxonomic Class: Loamy-skeletal, siliceous, semiactive, mesic Typic Paleudults
  • Current Taxon Kind: taxadjunct
  • Pedon Type: within range of map unit
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Coulstone
  • PSC - 64 to 114 cm.
  • Classificaton Date - 3/28/2011
  • Soil Taxonomic Edition - eighth edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Coulstone
  • Taxonomic Class - Loamy-skeletal, siliceous, semiactive, mesic Typic Paleudults
  • Taxon Kind - series
  • PSC - 64 to 114 cm.
  • Classificaton Date - 8/29/2000
  • Moisture Class - udic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: certified
  • QC Status: level 3
  • Field Measured Properties: 27 percent of Percent clay in the control section and 70 Percent rock fragments in the control section (vol)


    • SITE

  • Parent Material: residuum weathered from limestone and sandstone and/or slope alluvium
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: backslope
  • Slope Shape Across: convex
  • Slope Shape Down: convex
  • Bedrock: limestone and sandstone
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/29/2000 (actual site observation date)
  • Air Photo ID: 11
  • 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

    ochric epipedon

    argillic horizon

    3—64

    64—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

    22

    —

    —

    —

    —

    116

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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    —

    —

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    Oi—0 to 3 centimeters (0.0 to 1.2 inches); slightly decomposed plant material; fragments. Lab sample # MU64663
    A—3 to 10 centimeters (1.2 to 3.9 inches); very dark grayish brown (10YR 3/2) extremely gravelly silt loam; weak fine and medium granular structure; friable; 7.0 fine and medium roots; 7.0 fine and medium interstitial pores; 2 percent by volume angular 250-425-600 millimeter sandstone, unspecified fragments and 3 percent by volume angular 75-162-250 millimeter sandstone, unspecified fragments and 50 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments; clear smooth boundary. Lab sample # MU022203
    E—10 to 30 centimeters (3.9 to 11.8 inches); pale brown (10YR 6/3) very gravelly silt loam; weak fine subangular blocky structure; very friable; 7.0 fine to coarse roots; 3.0 medium and coarse tubular pores; 5 percent by volume angular 75-162-250 millimeter sandstone, unspecified fragments and 20 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments and 20 percent by volume angular 2-39-75 millimeter sandstone, unspecified fragments; clear smooth boundary. Lab sample # MU022204
    2EB—30 to 64 centimeters (11.8 to 25.2 inches); 75 percent pale brown (10YR 6/3) and 25 percent light yellowish brown (10YR 6/4) extremely cobbly loam; weak fine subangular blocky structure; very friable; 3.0 fine and medium roots; 3.0 fine and medium tubular pores; 15 percent distinct yellowish brown (10YR 5/6) clay films on lower surfaces of peds or rocks and 75 percent distinct light gray (10YR 7/2) silt coats on faces of peds; 25 percent by volume angular 2-39-75 millimeter sandstone, unspecified fragments and 50 percent by volume angular 75-162-250 millimeter sandstone, unspecified fragments; clear wavy boundary. Lab sample # MU022205
    2Bt1—64 to 119 centimeters (25.2 to 46.9 inches); 70 percent reddish brown (5YR 5/4) and 30 percent yellowish red (5YR 5/6) extremely gravelly fine sandy loam; weak fine subangular blocky, and moderate fine angular blocky structure; firm; 0.9 fine and medium roots; 3.0 fine interstitial and tubular pores; 15 percent distinct reddish brown (5YR 4/4) clay films on rock fragments and 35 percent distinct yellowish red (5YR 4/6) clay films on rock fragments and 35 percent distinct light brown (7.5YR 6/3) silt coats on rock fragments; 20 percent by volume angular 75-162-250 millimeter sandstone, unspecified fragments and 50 percent by volume angular 2-39-75 millimeter sandstone, unspecified fragments; clear wavy boundary. Lab sample # MU022206
    2Bt2—119 to 152 centimeters (46.9 to 59.8 inches); yellowish red (5YR 5/6) extremely gravelly sandy clay loam; moderate fine angular blocky structure; firm; 0.1 very fine and fine roots; 7.0 fine interstitial and tubular pores; 15 percent distinct reddish brown (5YR 4/4) clay films on rock fragments and 35 percent distinct yellowish red (5YR 4/6) clay films on rock fragments and 35 percent distinct light brown (7.5YR 6/3) silt coats on rock fragments; 10 percent by volume nonflat angular indurated 75-162-250 millimeter chert fragments and 65 percent by volume nonflat angular indurated 2-40-75 millimeter chert fragments. Lab sample # MU022207