IDENTIFIERS

  • Current Taxon Name (Soil Name): Knob Lock
  • OSD
  • Series Extent
  • User Site ID: 2014NH605046
  • User Pedon ID: 2014NH605046
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - FS
  • Lab Pedon # - 2014NH605046
  • NCSS Pedon Lab Data NASIS Record ID - 79836
  • Print Date: 11/21/2024

    • 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: 44.0553611
  • Std. Longitude: -71.7846139
  • Datum: WGS84
  • Location Description: WAMMO_2014_139; TEUI plot 139; gps waypoint 184
  • State: New Hampshire
  • County: NH009—Grafton
  • MLRA: 143—Northeastern Mountains
  • MLRA Soil Survey Area: NE-STJ—Saint Johnsbury, Vermont
  • Non-MLRA Soil Survey Area: NH605—White Mountain National Forest, New Hampshire and Maine

    • PEDON

  • Describers Name: DeKett
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: ecological site data
  • Pedon Record Orgin: Pedon PC 6.1B
  • Sampled As Information:
  • Soil Name - Knob Lock
  • Classificaton Date - 7/31/2014
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: woody organic material over granite bedrock
  • Landscape: mountains
  • Landform: mountain
  • Geomorphic Component Mountains: mountainflank
  • Hill Slope Profile: shoulder
  • Slope Complexity: complex
  • Slope Shape Across: convex
  • Slope Shape Down: linear
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: indurated granite at 11cm
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/31/2014 (actual site observation date)
  • Surface Water Kind: none observed
  • Microrelief Kind: microslope
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - tree cover
  • Site Obs. Cover Kind 2 - intermixed conifers and hardwoods
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Current Weather - overcast
    • Pedon Horizon Lab Results - 1
    Horizon Top Depth Bottom Depth Sample ID Data Collector Total Clay CaCO3 Clay Total Silt Fine Silt Co. Silt Total Sand Total Sand Method VC Sand Co. Sand Med. Sand Fine Sand VF Sand VF Sand Method Texture Class - Field Lab Rubbed Fiber Unrubbed Fiber pH H2O
    cm cm % % % % % % % % % % % % %

    Oa1

    Oa2

    0

    7

    11

    7

    11

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    Pedon Horizon Lab Results - 2
    Horizon Top Depth Bottom Depth Sample ID pH CaCl2 pH NaF pH Ox Delta pH LL PL PI Atter. Samp. Cond. COLE Pot. Acidity Ca + Mg - Meh 2 K Ca + Mg - Sat. Paste KCl Extract. Acidity Base Sat. - Meh 2 CEC-7 CEC-8.2
    cm cm % % % cm/cm meq/100g cmol(+)/kg cmol(+)/kg mmol(+)/l cmol(+)/kg % cmol(+)/kg cmol(+)/kg

    Oa1

    Oa2

    0

    7

    11

    7

    11

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    Pedon Horizon Lab Results - 3
    Horizon Top Depth Bottom Depth Sample ID ECEC Phosphate P NO3-N EC EC Method EC 1:5 by volume CaCO3 Equiv. Equiv. Gypsum Na SAR Gypsum Req. Humic Color Fulvic Color Humic + Fulvic Color Al PI Pyro. Hue PyrO. Value Pyro. Chroma
    cm cm cmol(+)/kg mg/kg mg/kg dS/m dS/m % % mmol(+)/l % L-pcu/g L-pcu/g L-pcu/g %

    Oa1

    Oa2

    0

    7

    11

    7

    11

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    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

    28

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    585

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    230

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    Oa1—0 to 7 centimeters (0.0 to 2.8 inches); reddish black (2.5YR 2.5/1) highly decomposed plant material; friable; 7.0 very fine roots and 7.0 medium roots and 7.0 fine roots and 7.0 coarse roots; fragments; extremely acid, pH 4.4, pH indicator solutions; clear wavy boundary. Lab sample # 2014NH0461; moist when described; observed in pit, small
    Oa2—7 to 11 centimeters (2.8 to 4.3 inches); black (10YR 2/1) highly decomposed plant material; friable; 7.0 very fine roots and 0.5 very coarse roots and 7.0 medium roots and 7.0 fine roots and 7.0 coarse roots; fragments; extremely acid, pH 4.4, pH indicator solutions; abrupt smooth boundary.; moist when described; observed in pit, small
    11 centimeters (4.3 inches); bedrock; fragments.; observed in pit, small