IDENTIFIERS

  • Current Taxon Name (Soil Name): Stoneman
  • OSD
  • Series Extent
  • User Site ID: S2005ID033001
  • User Pedon ID: S2005ID033001
  • Vegetation Plot ID: 2005ID033002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Pedon # - 06N0042
  • NCSS Pedon Lab Data NASIS Record ID - 18261
  • 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: 44.2716103
  • Std. Longitude: -111.9881363
  • Datum: WGS84
  • Township: 11N
  • Range: 38E
  • Section: 21
  • PLSS Details: 502 meters east and 337 meters south of the northwest corner
  • Location Description: Clark County, Idaho about 19 kilometers east and 11 kilometers north of Dubois, Idaho
  • Map Unit: 13806—Chickenridge-Stoneman-Vadnais complex, 1 to 12 percent slopes
  • State: Idaho
  • County: ID033—Clark
  • MLRA: 13—Eastern Idaho Plateaus
  • Non-MLRA Soil Survey Area: ID761—Clark County Area, Idaho, Parts of Clark and Butte Counties
  • 7.5 Minute USGS Quad: 44111-C8—Idmon, Idaho

    • PEDON

  • Describers Name: Glenn Hoffmann
  • Current Taxonomic Class: Loamy-skeletal, mixed, superactive Calcic Pachic Haploxerolls
  • Current Taxon Kind: series
  • Pedon Type: OSD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: PedonPC
  • Pedon #: 12
  • Correlated Information:
  • Soil Name - Stoneman (flagged as OSD)
  • PSC - 25 to 100 cm.
  • Classificaton Date - 12/7/2009
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - xeric
  • Moisture Subclass - xeric
  • Sampled As Information:
  • Soil Name - Stoneman
  • Classificaton Date - 9/7/2005
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: loess and/or eolian sands over basalt residuum
  • Landscape: lava plain
  • Landform: lava plain
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Runoff: medium
  • Drainage Class: well
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

  • Ecological Sites. (Click Ecological Site ID For Link to EDIT.)
    Ecological Site ID Ecological Site Name Correlation Data Classifier
    R013XY001ID Loamy 12-16 PZ

    • SITE OBSERVATION

  • Observation Date: 9/7/2005 (actual site observation date)
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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 % % % % % % % % % % % % %

    2Bkq2

    2Bkq3

    76

    109

    109

    152

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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

    2Bkq2

    2Bkq3

    76

    109

    109

    152

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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 %

    2Bkq2

    2Bkq3

    76

    109

    109

    152

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    30

    21

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    Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    ACHNA

    AGSP

    AGTR

    ALLIU

    ANTEN

    ARTRV

    ERIOG

    FEID

    KOCR

    LUPIN

    POA

    PUTR

    Achnatherum

    Agropyron spicatum

    Agropyron trachycaulum

    Allium

    Antennaria

    Artemisia tridentata ssp. vaseyana

    Eriogonum

    Festuca idahoensis

    Koeleria cristata

    Lupinus

    Poa

    Puccinellia triflora

    needlegrass

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    onion

    pussytoes

    mountain big sagebrush

    buckwheat

    Idaho fescue

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    lupine

    bluegrass

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

    mollic epipedon

    calcic horizon

    0—51

    76—152

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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

    6

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    1901

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    200

    500

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    65

    3.5

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    13

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    A1—0 to 8 centimeters (0.0 to 3.1 inches); very dark grayish brown (10YR 3/2), very dark brown (10YR 2/2), moist; very fine sandy loam; 54 percent sand; 33 percent silt; 13 percent clay; weak thin platy structure; slightly hard, very friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderately rapid permeability; 10.0 very fine roots and 3.0 medium roots and 3.0 fine roots and 3.0 coarse roots; 10.0 very fine irregular pores; 2 percent by volume nonflat 2-50-75 millimeter basalt fragments; noneffervescent, by hcl, 1n; neutral, pH 7.2, unspecified; clear smooth boundary.; dry when described; observed in pit, small
    A2—8 to 30 centimeters (3.1 to 11.8 inches); dark brown (10YR 3/3), very dark brown (10YR 2/2), moist; loam; 51 percent sand; 29 percent silt; 20 percent clay; moderate fine subangular blocky, and moderate medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderately rapid permeability; 10.0 very fine roots and 3.0 medium roots and 3.0 fine roots and 3.0 coarse roots; 10.0 very fine tubular pores; 5 percent by volume nonflat 2-50-75 millimeter basalt fragments and 5 percent by volume nonflat 76-150-250 millimeter basalt fragments; noneffervescent, by hcl, 1n; neutral, pH 7.2, unspecified; gradual wavy boundary. Lab sample # 001; dry when described; observed in pit, small
    2AB—30 to 51 centimeters (11.8 to 20.1 inches); brown (10YR 4/3), dark brown (10YR 3/3), moist; very stony loam; 50 percent sand; 28 percent silt; 22 percent clay; moderate medium subangular blocky, and moderate coarse subangular blocky structure; hard, friable, slightly sticky, slightly plastic; Ksat of 9 um/s; moderately rapid permeability; 3.0 very fine roots and 3.0 medium roots and 3.0 fine roots; 10.0 very fine tubular and 3.0 fine tubular pores; 10 percent by volume nonflat 2-50-75 millimeter basalt fragments and 20 percent by volume nonflat 76-150-250 millimeter basalt fragments and 20 percent by volume nonflat 251-400-600 millimeter basalt fragments; noneffervescent, by hcl, 1n; slightly alkaline, pH 7.4, unspecified; gradual wavy boundary. Lab sample # 002; dry when described; observed in pit, small
    2Bkq1—51 to 76 centimeters (20.1 to 29.9 inches); brown (10YR 4/3), dark yellowish brown (10YR 3/4), moist; extremely stony loam; 45 percent sand; 38 percent silt; 17 percent clay; weak very fine subangular blocky, and weak fine subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; Ksat of 20 um/s; rapid permeability; 3.0 very fine roots and 3.0 medium roots and 3.0 fine roots; 3.0 very fine irregular pores; ; fine carbonate concretions on bottom of rock fragments and fine silica concretions on bottom of rock fragments and medium carbonate concretions on bottom of rock fragments and medium silica concretions on bottom of rock fragments; 20 percent by volume nonflat 2-50-75 millimeter basalt fragments and 20 percent by volume nonflat 251-400-600 millimeter basalt fragments and 30 percent by volume nonflat 76-150-250 millimeter basalt fragments; noneffervescent, by hcl, 1n; slightly alkaline, pH 7.6, unspecified; abrupt wavy boundary.; dry when described; observed in pit, small
    2Bkq2—76 to 109 centimeters (29.9 to 42.9 inches); very pale brown (10YR 8/3), light yellowish brown (10YR 6/4), moist; extremely stony loam; 42 percent sand; 39 percent silt; 19 percent clay; weak fine subangular blocky, and weak medium subangular blocky structure; hard, friable, slightly sticky, slightly plastic; Ksat of 20 um/s; rapid permeability; 3.0 very fine roots; 10.0 very fine tubular pores; fine carbonate concretions around rock fragments and fine silica concretions around rock fragments and medium carbonate concretions around rock fragments and medium silica concretions around rock fragments; 25 percent by volume nonflat 2-50-75 millimeter basalt fragments and 25 percent by volume nonflat 251-400-600 millimeter basalt fragments and 45 percent by volume nonflat 76-150-250 millimeter basalt fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.4, unspecified; gradual wavy boundary. Lab sample # 003; dry when described; observed in pit, small
    2Bkq3—109 to 152 centimeters (42.9 to 59.8 inches); very pale brown (10YR 7/3), yellowish brown (10YR 5/4), moist; extremely stony fine sandy loam; 50 percent sand; 39 percent silt; 11 percent clay; weak very fine subangular blocky, and weak fine subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; Ksat of 20 um/s; rapid permeability; 3.0 very fine irregular pores; coarse carbonate concretions around rock fragments and coarse silica concretions around rock fragments and medium carbonate concretions around rock fragments and medium silica concretions around rock fragments; 25 percent by volume nonflat 2-50-75 millimeter basalt fragments and 25 percent by volume nonflat 251-400-600 millimeter basalt fragments and 45 percent by volume nonflat 76-150-250 millimeter basalt fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.4, unspecified.; dry when described; observed in pit, small