IDENTIFIERS

  • Current Taxon Name (Soil Name): Holloway
  • OSD
  • Series Extent
  • User Site ID: S1961MT063005
  • User Pedon ID: S1961MT063005
  • Vegetation Plot ID: S1961MT063005
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A3321
  • NCSS Pedon Lab Data NASIS Record ID - 38436
  • Print Date: 11/26/2024

    • 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: 47.1234932
  • Std. Longitude: -114.4626389
  • Datum: WGS84
  • Township: 16N
  • Range: 23W
  • Section: 26
  • PLSS Details: About 600 feet south of northeast corner
  • State: Montana
  • County: MT063—Missoula
  • MLRA: 44A—Northern Rocky Mountain Valleys
  • Non-MLRA Soil Survey Area: MT638—Missoula County Area, Montana
  • 7.5 Minute USGS Quad: 47114-A4—Alberton, Montana

    • PEDON

  • Current Taxonomic Class: Loamy-skeletal, mixed, superactive Andic Cryochrepts
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 5
  • Correlated Information:
  • Soil Name - Holloway
  • PSC - 25 to 100 cm.
  • Classificaton Date - 7/23/2007
  • Sampled As Information:
  • Soil Name - Holloway
  • Classificaton Date - 6/9/1961
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: mountains
  • Drainage Class: well
  • Surface Fragments: 2.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/9/1961 (actual site observation date)
  • Air Photo ID: 550-34
  • Surface Cover Properties:
  • 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

    CARU

    LAOC

    LUPIN

    PICO

    SALIX

    Calamagrostis rubescens

    Larix occidentalis

    Lupinus

    Pinus contorta

    Salix

    pinegrass

    western larch

    lupine

    lodgepole pine

    willow

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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

    —

    —

    1780

    —

    180

    635

    —

    —

    4.4

    14.4

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    O1—0 to 3 centimeters (0.0 to 1.2 inches); fragments. Lab sample # 40A25839; moist when described;
    O2—3 to 4 centimeters (1.2 to 1.6 inches); black (10YR 2/1), black (10YR 2/1), dry; fragments. Lab sample # 40A25840; moist when described;
    B1IR—4 to 8 centimeters (1.6 to 3.1 inches); dark yellowish brown (10YR 3/4), brown (10YR 5/3) and pale brown (10YR 6/3), dry; stony loam; moderate fine and medium granular structure; soft, very friable, nonsticky, nonplastic; 15 percent by volume angular 250-425-600 millimeter unspecified fragments; clear boundary. Lab sample # 40A25841; moist when described;
    B2IR—8 to 24 centimeters (3.1 to 9.4 inches); dark yellowish brown (10YR 4/6) and dark brown (10YR 3/3), pale brown (10YR 6/3) and yellowish brown (10YR 5/4), dry; stony loam; weak medium subangular blocky, and weak medium granular structure; soft, very friable, nonsticky, nonplastic; 21.0 roots; 15 percent by volume 2-39-75 millimeter unspecified fragments and 15 percent by volume 75-162-250 millimeter unspecified fragments and 15 percent by volume 250-425-600 millimeter unspecified fragments; clear wavy boundary. Lab sample # 40A25842; moist when described;
    A2'1—24 to 40 centimeters (9.4 to 15.7 inches); light brownish gray (10YR 6/2), white (10YR 8/1), dry; gravelly sandy loam; massive; slightly hard, very friable, nonsticky, nonplastic; 21.0 roots; 21.0 very fine and fine and 3.0 vesicular pores; 45 percent by volume 2-39-75 millimeter unspecified fragments and 45 percent by volume 75-162-250 millimeter unspecified fragments and 45 percent by volume 250-425-600 millimeter unspecified fragments; gradual boundary. Lab sample # 40A25843; moist when described;
    A2'2—40 to 57 centimeters (15.7 to 22.4 inches); light brownish gray (10YR 6/2), white (10YR 8/1), dry; gravelly sandy loam; massive; slightly hard, very friable, nonsticky, nonplastic; 21.0 roots; 21.0 very fine and fine and 0.5 medium vesicular pores; 45 percent by volume 2-39-75 millimeter unspecified fragments and 45 percent by volume 75-162-250 millimeter unspecified fragments and 45 percent by volume 250-425-600 millimeter unspecified fragments; gradual wavy boundary. Lab sample # 40A25844; moist when described;
    A'&B'1—57 to 98 centimeters (22.4 to 38.6 inches); gray (10YR 6/1) and light yellowish brown (10YR 6/4), white (10YR 8/1) and very pale brown (10YR 7/3), dry; gravelly sandy loam; massive; hard when dry, very friable, nonsticky, nonplastic; 21.0 roots; 0.5 medium vesicular and 21.0 fine pores; 1 percent by volume 75-162-250 millimeter unspecified fragments and 45 percent by volume angular 2-39-75 millimeter unspecified fragments; clear boundary. Lab sample # 40A25845; moist when described;
    A'&B'2—98 to 151 centimeters (38.6 to 59.4 inches); gray (10YR 6/1) and yellowish brown (10YR 5/4), white (10YR 8/1) and very pale brown (10YR 7/4), dry; very cobbly sandy loam; massive; hard when dry, friable, nonsticky, nonplastic; 21.0 roots; 3.0 medium vesicular and 3.0 medium and 21.0 fine pores; fragments; gradual boundary. Lab sample # 40A25846; moist when described;
    98 to 151 centimeters (38.6 to 59.4 inches); fragments. Lab sample # 40A25849; moist when described;
    B2'—151 to 220 centimeters (59.4 to 86.6 inches); yellowish brown (10YR 5/4), very pale brown (10YR 7/4), dry; very stony sandy loam; massive; hard when dry, friable, slightly sticky, slightly plastic; 0.5 roots; 3.0 fine and medium vesicular pores; fragments; clear boundary. Lab sample # 40A25847; moist when described;
    C—220 to 258 centimeters (86.6 to 101.6 inches); pale brown (10YR 6/3) and very pale brown (10YR 7/3) and dark yellowish brown (10YR 4/4), very pale brown (10YR 8/3), dry; very cobbly loamy sand; massive; slightly hard, very friable, nonsticky, nonplastic; fragments. Lab sample # 40A25848; moist when described;