IDENTIFIERS

  • Current Taxon Name (Soil Name): WALLA WALLA
  • OSD
  • Series Extent
  • User Site ID: S1957OR065005
  • User Pedon ID: S1957OR065005
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A0878
  • NCSS Pedon Lab Data NASIS Record ID - 33937
  • 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: 45.5791664
  • Std. Longitude: -121.0102768
  • Datum: WGS84
  • Township: 1N
  • Range: 14E
  • Section: 12
  • PLSS Details: SE of SW
  • Location Description: 600 feet north of section line between 12 and 13; 200 feet upslope from farm road along drainageway; Central Wasco SCD, about 8 miles east of The Dalles
  • State: Oregon
  • County: OR065—Wasco
  • Non-MLRA Soil Survey Area: OR673—Wasco County, Oregon, Northern Part

    • PEDON

  • Describers Name: R. W. Mayko and Stanley B. McCaleb
  • Current Taxonomic Class: Coarse-silty, mixed, mesic Typic Haploxerolls
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 5
  • Correlated Information:
  • Soil Name - WALLA WALLA
  • PSC - 25 to 100 cm.
  • Classificaton Date - 7/16/2007
  • Moisture Class - xeric
  • Sampled As Information:
  • Soil Name - WALLA WALLA
  • Classificaton Date - 5/1/1957
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/1/1957 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    30

    —

    —

    297

    —

    90

    356

    —

    —

    11.7

    22.8

    0.6

    —

    —

    —

    —

    —

    —

    —

    —
    AP—0 to 18 centimeters (0.0 to 7.1 inches); dark grayish brown (10YR 4/2), very dark brown (10YR 2/2), moist; silt loam; weak thin platy, and weak fine granular structure; soft, very friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 very fine pores; fragments; abrupt smooth boundary. Lab sample # 40A06635
    A12—18 to 33 centimeters (7.1 to 13.0 inches);, very dark brown (10YR 2/2), moist; silt loam; weak medium platy, and weak fine granular structure; very friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 very fine pores; fragments; abrupt smooth boundary. Lab sample # 40A06636
    AC1—33 to 51 centimeters (13.0 to 20.1 inches);, dark brown (10YR 3/3), moist; silt loam; weak coarse prismatic, and weak medium subangular blocky structure; very friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 very fine pores; fragments; clear smooth boundary. Lab sample # 40A06637
    AC2—51 to 79 centimeters (20.1 to 31.1 inches);, brown (10YR 4/3), moist; silt loam; weak coarse prismatic, and weak medium subangular blocky structure; very friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 fine pores; fragments; gradual smooth boundary. Lab sample # 40A06638
    C11—79 to 112 centimeters (31.1 to 44.1 inches);, dark yellowish brown (10YR 3/4), moist; silt loam; massive; very friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 fine pores; fragments; gradual smooth boundary. Lab sample # 40A06639
    C12—112 to 140 centimeters (44.1 to 55.1 inches);, dark yellowish brown (10YR 3/4), moist; silt loam; massive; very friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 very fine pores; fragments; gradual smooth boundary. Lab sample # 40A06640
    C13—140 to 208 centimeters (55.1 to 81.9 inches); brown (10YR 5/3), dark yellowish brown (10YR 4/4), moist; silt loam; massive; very friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 very fine pores; fragments; gradual smooth boundary. Lab sample # 40A06641
    C14—208 to 264 centimeters (81.9 to 103.9 inches); pale brown (10YR 6/3) and brown (10YR 5/3), dark yellowish brown (10YR 4/4), moist; silt loam; massive; very friable, slightly sticky, slightly plastic; 21.0 roots; 21.0 very fine pores; fragments; gradual smooth boundary. Lab sample # 40A06642
    C15—264 to 356 centimeters (103.9 to 140.2 inches); pale brown (10YR 6/3) and brown (10YR 5/3), dark yellowish brown (10YR 4/4), moist; silt loam; massive; very friable, slightly sticky, slightly plastic; fragments. Lab sample # 40A06643. few to no roots