IDENTIFIERS

  • Current Taxon Name (Soil Name): Mallory
  • OSD
  • Series Extent
  • User Site ID: S1990ID069002
  • User Pedon ID: 90ID069002
  • Vegetation Plot ID: S1990ID069002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 91P0110
  • NCSS Pedon Lab Data NASIS Record ID - 63157
  • 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: 46.2083321
  • Std. Longitude: -116.8616638
  • Datum: WGS84
  • Township: 33N
  • Range: 4W
  • Section: 17
  • PLSS Details: NE 1/4, 600 feet S and 2200 feet W of NE corner
  • State: Idaho
  • County: ID069—Nez Perce
  • MLRA: 9—Palouse and Nez Perce Prairies
  • Non-MLRA Soil Survey Area: ID611—Lewis and Nez Perce Counties, Idaho
  • 7.5 Minute USGS Quad: 46116-B7—Waha, Idaho

    • PEDON

  • Describers Name: T. Hahn
  • Current Taxonomic Class: Loamy-skeletal, mixed, superactive, mesic Pachic Argixerolls
  • Current Taxon Kind: taxadjunct
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Mallory
  • PSC - 30 to 81 cm.
  • Classificaton Date - 7/11/2007
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - Immig V
  • Classificaton Date - 6/1/1990
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: colluvium derived from basalt
  • Landscape: mountains
  • Landform: mountain slope
  • Slope Shape Down: linear
  • Runoff: medium
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Bedrock: with 10 to <45
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1990 (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
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    AGSP

    BASA

    FEID

    Agropyron spicatum

    Baccharis salicina

    Festuca idahoensis

    —

    willow baccharis

    Idaho fescue

    —

    —

    —

    —

    —

    —

    —

    —

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

    mollic epipedon

    argillic horizon

    0—30

    30—81

    —-

    —-
    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

    37

    —

    —

    1146

    —

    270

    550

    —

    112

    7.8

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A—0 to 15 centimeters (0.0 to 5.9 inches); dark brown (10YR 3/3) crushed, very dark brown (10YR 2/2) crushed, moist; very cobbly loam; 27 percent clay; strong fine and medium granular structure; slightly sticky, moderately plastic; 2.5 fine and medium roots throughout; 2.5 very fine and fine interstitial pores; 15 percent by volume 2-39-75 millimeter unspecified fragments and 25 percent by volume 75-162-250 millimeter unspecified fragments; clear wavy boundary. Lab sample # 91P00633; moist when described;. almost clay loam—high OM% may be masking clay; common fine and medium roots throughout
    BA—15 to 30 centimeters (5.9 to 11.8 inches); dark brown (10YR 3/3) crushed, very dark brown (10YR 2/2) crushed, moist; very cobbly clay loam; 32 percent clay; weak medium subangular blocky, and strong medium granular structure; slightly hard, friable, slightly sticky, moderately plastic; 2.5 fine and medium roots throughout; 2.5 very fine and fine interstitial pores; 20 percent by volume 2-39-75 millimeter unspecified fragments and 30 percent by volume 75-162-250 millimeter unspecified fragments; clear wavy boundary. Lab sample # 91P00634; moist when described;. common fine and medium roots throughout
    Bt1—30 to 48 centimeters (11.8 to 18.9 inches); brown (7.5YR 4/4) crushed, dark brown (7.5YR 3/4) crushed, moist; extremely cobbly clay; 42 percent clay; weak medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 2.5 fine and medium roots throughout; 2.5 very fine and fine tubular pores; 15 percent faint , moist, clay films on faces of peds; 20 percent by volume 2-39-75 millimeter unspecified fragments and 40 percent by volume 75-162-250 millimeter unspecified fragments; gradual wavy boundary. Lab sample # 91P00635; moist when described;. few clay films surface features on faces of peds; common fine and medium roots throughout; patchy - phpvsfiid 226179; patchy - phpvsfiid 226179
    Bt2—48 to 81 centimeters (18.9 to 31.9 inches); dark yellowish brown (10YR 4/4) crushed, dark brown (7.5YR 3/4) crushed, moist; extremely cobbly clay; 42 percent clay; weak medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 2.5 fine and medium roots throughout; 0.5 very fine and fine tubular pores; 15 percent faint , moist, clay films on faces of peds; 20 percent by volume 2-39-75 millimeter unspecified fragments and 55 percent by volume 75-162-250 millimeter unspecified fragments; clear wavy boundary. Lab sample # 91P00636; moist when described;. few clay films surface features on faces of peds; common fine and medium roots throughout; patchy - phpvsfiid 226180; patchy - phpvsfiid 226180
    R—81 centimeters (31.9 inches); fragments.