IDENTIFIERS

  • Current Taxon Name (Soil Name): Danvers
  • OSD
  • Series Extent
  • User Site ID: S1977MT077324
  • User Pedon ID: 77MT077324
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 89P0372
  • NCSS Pedon Lab Data NASIS Record ID - 61476
  • 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: 46.3572235
  • Std. Longitude: -112.6483307
  • Datum: WGS84
  • Township: 7N
  • Range: 8W
  • Section: 18
  • PLSS Details: 2450 feet W and 1300 feet N of SE corner
  • State: Montana
  • County: MT077—Powell

    • PEDON

  • Current Taxonomic Class: Fine, mixed, superactive Typic Argiborolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 324
  • Correlated Information:
  • Soil Name - Danvers
  • Classificaton Date - 7/11/2007
  • Moisture Class - ustic
  • Sampled As Information:
  • Soil Name - Danvers
  • Taxonomic Class - Fine, mixed Typic Argiboroll
  • Taxon Kind - series
  • Classificaton Date - 8/1/1977
  • Moisture Class - ustic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

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

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 8/1/1977 (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
    • 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

    4

    —

    —

    —

    —

    45

    —

    —

    —

    —

    —

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    Ap—0 to 10 centimeters (0.0 to 3.9 inches); very dark grayish brown (10YR 3/2), dark grayish brown (10YR 4/2), dry; clay loam; weak fine platy, and moderate fine granular structure; slightly hard, very friable, slightly sticky, slightly plastic; 0.5 medium roots and 5.5 fine roots; 5.5 fine and medium interstitial pores; fragments; slight effervescence; neutral, pH 6.6, bromthymol blue; abrupt smooth boundary. Lab sample # 89P02003. few medium roots; many fine roots
    Ba—10 to 20 centimeters (3.9 to 7.9 inches); very dark gray (10YR 3/1), dark grayish brown (10YR 4/2), dry; clay loam; weak fine subangular blocky, and moderate fine granular structure; slightly hard, very friable, moderately sticky, moderately plastic; 0.5 medium roots and 5.5 fine roots; 2.5 fine tubular and 5.5 fine interstitial pores; fragments; slight effervescence; neutral, pH 6.8, bromthymol blue; clear wavy boundary. Lab sample # 89P02004. three distinct clay bins on all surfaces; few medium roots; many fine roots
    Bt—20 to 41 centimeters (7.9 to 16.1 inches); very dark grayish brown (10YR 3/2) and brown (10YR 5/3), brown (10YR 5/3), dry; clay; moderate medium prismatic, and strong fine and medium subangular blocky structure; very hard, firm, very sticky, very plastic; 2.5 fine roots; 0.5 fine tubular pores; fragments; slight effervescence; slightly alkaline, pH 7.5, cresol red; clear wavy boundary. Lab sample # 89P02005. common fine roots
    Btk—41 to 53 centimeters (16.1 to 20.9 inches); brown (10YR 5/3), pale brown (10YR 6/3), dry; clay loam; moderate medium subangular blocky structure; hard, friable, moderately sticky, very plastic; 2.5 fine roots; 2.5 fine tubular pores; fragments; strong effervescence; moderately alkaline, pH 8.4, cresol red; clear wavy boundary. Lab sample # 89P02006. one faint clay bin on vertical ped faces; common fine roots
    Bk1—53 to 97 centimeters (20.9 to 38.2 inches); very pale brown (10YR 7/3), white (10YR 8/1), dry; clay loam; slightly hard, very friable, moderately sticky, moderately plastic; 2.5 fine roots; 0.5 medium tubular and 5.5 fine tubular pores; fragments; violent effervescence; strongly alkaline, pH 8.6, thymol-blue; gradual wavy boundary. Lab sample # 89P02007. 1" thick clay band of krotovina (10YR 4/3); common fine roots
    Bk2—97 to 152 centimeters (38.2 to 59.8 inches); grayish brown (2.5Y 5/2), light brownish gray (2.5Y 6/2) and light gray (2.5Y 7/2), dry; gravelly clay loam; hard, friable, moderately sticky, moderately plastic; 2.5 fine tubular pores; fragments; violent effervescence; strongly alkaline, pH 8.8, thymol-blue. Lab sample # 89P02008