IDENTIFIERS

  • Current Taxon Name (Soil Name): Rockwell
  • OSD
  • Series Extent
  • User Site ID: S1967MN167003
  • User Pedon ID: 67MN167003
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A1741
  • NCSS Pedon Lab Data NASIS Record ID - 35899
  • 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: 46.2016678
  • Std. Longitude: -96.4130554
  • Datum: WGS84
  • Township: 132N
  • Range: 46W
  • Section: 35
  • PLSS Details: NW1/4 NE1/4 SE1/4
  • Location Description: Wilkin County, 1060 feet W and 320 feet S of the NE corner of the SE quarter.
  • State: Minnesota
  • County: MN167—Wilkin

    • PEDON

  • Describers Name: H.R. Finney
  • Current Taxonomic Class: Coarse-loamy, mixed, frigid Typic Calciaquolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Rockwell
  • Classificaton Date - 7/30/2008
  • Moisture Class - aquic
  • Sampled As Information:
  • Soil Name - Rockwell
  • Classificaton Date - 7/1/1967
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: plains
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/1/1967 (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

    —

    —

    —

    —

    —

    53

    —

    —

    6

    21

    -12

    —

    —

    —

    —

    —

    —

    —

    —
    1Ap—0 to 20 centimeters (0.0 to 7.9 inches); black (10YR 2/1) interior sandy clay loam; moderate very fine and fine granular structure; very friable; 5.5 roots; fragments; strong effervescence; abrupt smooth boundary. Lab sample # 40A13797. 67L602; about 1% soft white crystalline bodies; many roots
    1A3—20 to 36 centimeters (7.9 to 14.2 inches); very dark gray (10YR 3/1) interior sandy clay loam; weak fine subangular blocky, and weak very fine granular structure; very friable; 5.5 roots; fragments; strong effervescence; clear wavy boundary. Lab sample # 40A13798. 67L603; about 20% fingers and coating of black (10YR 2/1); many roots
    1C1gca—36 to 53 centimeters (14.2 to 20.9 inches); dark gray (2.5Y 4/1) interior sandy clay loam; weak fine subangular blocky, and weak very fine granular structure; very friable; 5.5 roots; fragments; violent effervescence; clear wavy boundary. Lab sample # 40A13799. 67L604; many roots
    1C2g—53 to 74 centimeters (20.9 to 29.1 inches); light brownish gray (2.5Y 6/2) interior loamy fine sand; weak medium subangular blocky structure; very friable; 5.5 roots; fragments; slight effervescence; clear wavy boundary. Lab sample # 40A13800. 67L605; common fine prominent dark brown (7.5YR 3/2) and very dark reddish brown (5YR 3/4) soft concretions; many roots
    1C3g—74 to 86 centimeters (29.1 to 33.9 inches); light gray (5Y 7/2) interior fine sandy loam; 11 percent olive (5Y 5/3) fine faint mottles; weak fine subangular blocky structure; very friable; 0.5 roots; fragments; slight effervescence; clear wavy boundary. Lab sample # 40A13801. 67L606; common fine very dark brown soft concretions 1.0 to 2.0 mm in diameter; few roots; common fine faint 5Y53 mottles
    2C4g—86 to 97 centimeters (33.9 to 38.2 inches); pale olive (5Y 6/3) interior clay loam; 11 percent light olive brown (2.5Y 5/4) fine distinct mottles; weak fine subangular blocky structure; friable; 0.5 roots; 10 percent by volume 2-39-75 millimeter unspecified fragments; slight effervescence; abrupt wavy boundary. Lab sample # 40A13802. 67L607; few roots; common fine distinct 2.5Y54 mottles
    2C5g—97 to 122 centimeters (38.2 to 48.0 inches); gray (5Y 6/1) interior and light olive gray (5Y 6/2) interior silty clay loam; 1 percent dark grayish brown (2.5Y 4/2) fine faint and 30 percent light olive brown (2.5Y 5/6) fine distinct mottles; weak medium prismatic, and moderate very fine angular blocky structure; friable; 0.5 roots; fragments; strong effervescence; diffuse smooth boundary. Lab sample # 40A13803. 67L608; a few shiny pressure faces some of which have sandy coatings; about 1% coarse fragments; few roots; many fine distinct 2.5Y56 mottles; few fine faint 2.5Y42 mottles
    2C6g—122 to 152 centimeters (48.0 to 59.8 inches); light gray (5Y 7/2) interior silt loam; 11 percent olive brown (2.5Y 4/4) medium distinct and 11 percent strong brown (7.5YR 5/6) fine prominent mottles; weak medium prismatic, and weak very fine angular blocky structure; firm; fragments; strong effervescence. Lab sample # 40A13804. 67L609; few fine soft black concretions; about 5% coarse fragments mostly 2.0 to 10.0 mm in diameter; common medium distinct 2.5Y44 mottles; common fine prominent 7.5YR56 mottles