IDENTIFIERS

  • Current Taxon Name (Soil Name): Manor
  • OSD
  • Series Extent
  • User Site ID: 74DC001002
  • User Pedon ID: S1974DC001002
  • Vegetation Plot ID: 74DC001002
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - SSL
  • Lab Pedon # - 40A1315
  • NCSS Pedon Lab Data NASIS Record ID - 34924
  • 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: 38.9725304
  • Std. Longitude: -77.0388412
  • Datum: WGS84
  • Location Description: Rock Creek Park; on east side of Rock Creek about 360 feet (110 meters) south of Sherrill Drive and about 50 feet (15 meters) north of rock outcrop
  • State: District of Columbia

    • PEDON

  • Describers Name: Smith, Wright, Meyer, Haggen, and Stein
  • Current Taxonomic Class: Coarse-loamy, micaceous, mesic Typic Dystrudepts
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Manor
  • PSC - 25 to 100 cm.
  • Classificaton Date - 2/21/2014
  • Classifier - David Verdone
  • Soil Taxonomic Edition - eleventh edition
  • Moisture Class - udic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - MANOR
  • Classificaton Date - 11/7/1974
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified
  • QC Status: level 2
  • QA Status: level 2


    • SITE

  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/7/1974 (actual site observation date)
  • Air Photo ID: 11-10
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    FAGUS

    Fagus

    beech

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    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    cambic horizon

    0—30

    30—46

    —30—

    —16—
    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

    27

    —

    —

    61

    —

    315

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    —

    —

    —

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    Oi—0 to 5 centimeters (0.0 to 2.0 inches); slightly decomposed plant material; fragments. Lab sample # 40A10018
    A—5 to 15 centimeters (2.0 to 5.9 inches); dark brown (10YR 3/3) loam; moderate medium granular structure; friable; 21.0 roots; fragments; extremely acid, pH 4.3, hellige-truog; gradual smooth boundary. Lab sample # 40A10019
    E—15 to 23 centimeters (5.9 to 9.1 inches); yellowish brown (10YR 5/6) loam; weak very thin platy parts to weak fine granular structure; friable; 21.0 roots; fragments; extremely acid, pH 4.4, hellige-truog; gradual wavy boundary. Lab sample # 40A10020
    BE—23 to 35 centimeters (9.1 to 13.8 inches); strong brown (7.5YR 5/6) loam; weak medium subangular blocky structure; friable; 21.0 roots; fragments; extremely acid, pH 4.4, hellige-truog; gradual wavy boundary. Lab sample # 40A10021
    Bw—35 to 51 centimeters (13.8 to 20.1 inches); yellowish red (5YR 5/6) and yellowish red (5YR 5/8) silt loam; moderate medium subangular blocky structure; friable; 21.0 roots; fragments; very strongly acid, pH 4.6, hellige-truog; gradual smooth boundary. Lab sample # 40A10022
    BC—51 to 61 centimeters (20.1 to 24.0 inches); yellowish red (5YR 5/6) loam; weak coarse subangular blocky structure; friable; 21.0 roots; fragments; strongly acid, pH 5.5, hellige-truog; gradual wavy boundary. Lab sample # 40A10023
    C1—61 to 83 centimeters (24.0 to 32.7 inches); strong brown (7.5YR 5/6) loam; massive; friable; 21.0 roots; fragments; moderately acid, pH 5.6, hellige-truog; abrupt smooth boundary. Lab sample # 40A10024
    C2—83 to 102 centimeters (32.7 to 40.2 inches); yellowish red (5YR 5/8) and strong brown (7.5YR 5/8) channery loam; massive; friable; 3.0 roots; fragments; strongly acid, pH 5.5, hellige-truog; abrupt smooth boundary. Lab sample # 40A10025
    C3—102 to 165 centimeters (40.2 to 65.0 inches); strong brown (7.5YR 5/6) and strong brown (7.5YR 5/8) and pink (7.5YR 8/4) and yellowish red (5YR 5/6) sandy loam; massive; friable; 0.5 roots; fragments; very strongly acid, pH 4.5, hellige-truog. Lab sample # 40A10026