IDENTIFIERS

  • Current Taxon Name (Soil Name): Danvers
  • OSD
  • Series Extent
  • User Site ID: S1958MT045006
  • User Pedon ID: S1958MT045006
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A3491
  • NCSS Pedon Lab Data NASIS Record ID - 39156
  • Print Date: 11/11/2024

    • 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: 47.3468590
  • Std. Longitude: -110.1477737
  • Datum: WGS84
  • Township: 18N
  • Range: 12E
  • Section: 1
  • PLSS Details: 900 feet north and 450 feet east of southwest corner
  • State: Montana
  • County: MT045—Judith Basin
  • MLRA: 46—Northern and Central Rocky Mountain Foothills
  • Non-MLRA Soil Survey Area: MT602—Judith Basin Area, Montana
  • 7.5 Minute USGS Quad: 47110-C2—Arrow Creek, Montana

    • PEDON

  • Describers Name: James Allen, Dave Cawlfield, Ernest Hogan, and John Parker.
  • Current Taxonomic Class: Fine, smectitic, frigid Typic Argiborolls
  • Current Taxon Kind: series
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 6
  • Correlated Information:
  • Soil Name - Danvers
  • Classificaton Date - 7/23/2007
  • Sampled As Information:
  • Soil Name - Danvers
  • Classificaton Date - 6/24/1958
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/24/1958 (actual site observation date)
  • Surface Cover Properties:
  • 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

    1

    —

    —

    1143

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    —

    —

    —

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    Ap—0 to 10 centimeters (0.0 to 3.9 inches); very dark brown (10YR 2/2), gray (10YR 5/1), dry; clay loam; moderate fine granular structure; soft, friable, moderately sticky, moderately plastic; 21.0 roots; fragments; noneffervescent; abrupt boundary. Lab sample # 40A26987
    B2—10 to 20 centimeters (3.9 to 7.9 inches); dark grayish brown (10YR 4/2), grayish brown (10YR 5/2), dry; silty clay; moderate medium prismatic, and strong fine angular blocky structure; hard, friable, very sticky, very plastic; 21.0 roots; distinct clay films on faces of peds; fragments; noneffervescent; clear wavy boundary. Lab sample # 40A26988. continuous - phpvsfiid 192330; continuous - phpvsfiid 192330
    B3—20 to 30 centimeters (7.9 to 11.8 inches); very dark grayish brown (2.5Y 3/2), gray (10YR 5/1) and gray (10YR 6/1), dry; silty clay; moderate medium prismatic, and moderate fine angular blocky structure; slightly hard, firm, very sticky, very plastic; 21.0 roots; distinct clay films on vertical faces of peds and on horizontal faces of peds; fragments; slight effervescence; gradual boundary. Lab sample # 40A26989. continuous - phpvsfiid 192331; patchy - phpvsfiid 192332; continuous - phpvsfiid 192331; patchy - phpvsfiid 192332
    C1ca—30 to 48 centimeters (11.8 to 18.9 inches); dark grayish brown (2.5Y 4/2), light gray (10YR 7/2), dry; clay; moderate medium and coarse angular blocky structure; slightly hard, firm, moderately sticky, moderately plastic; fragments; violent effervescence; diffuse boundary. Lab sample # 40A26990
    C2ca—48 to 69 centimeters (18.9 to 27.2 inches); dark grayish brown (2.5Y 4/2), gray (10YR 6/1), dry; clay; moderate medium and coarse angular blocky structure; slightly hard, friable, moderately sticky, very plastic; fragments; violent effervescence; clear wavy boundary. Lab sample # 40A26991
    IIC3—69 to 79 centimeters (27.2 to 31.1 inches); grayish brown (2.5Y 5/2), light gray (10YR 7/2), dry; Error; massive; slightly hard, friable, slightly sticky, slightly plastic; fragments; violent effervescence; clear boundary. Lab sample # 40A26992
    IIC4—79 to 114 centimeters (31.1 to 44.9 inches); Error; massive; loose; fragments; violent effervescence. Lab sample # 40A26993. estimated 1/3 sand, 1/3 fine gravel (2-mm. to 3/4-inch), and 1/3 gravel (3/4-inch to 3 inches).