IDENTIFIERS

  • Current Taxon Name (Soil Name): Poygan
  • OSD
  • Series Extent
  • User Site ID: S1984WI039001
  • User Pedon ID: 84WI039001
  • User Site Association ID: MLRA 95 - Poygan silty clay loam, 0 to 2 percent slopes
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0923
  • NCSS Pedon Lab Data NASIS Record ID - 55711
  • Print Date: 11/12/2024

    • 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: 43.7966652
  • Std. Longitude: -88.4166641
  • Datum: WGS84
  • Township: 15N
  • Range: 17E
  • Section: 1
  • PLSS Details: S 1/2 of the SW 1/4, about at curve of Campus Drive Road
  • State: Wisconsin
  • County: WI039—Fond du Lac
  • MLRA: 95—Eastern Wisconsin, Northern Illinois, and Upper Michigan Drift Plain
  • Non-MLRA Soil Survey Area: WI039—Fond du Lac County, Wisconsin

    • PEDON

  • Describers Name: G. Hudelson and T. Huffman
  • Current Taxonomic Class: Fine, mixed, active, mesic Aquic Hapludolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Poygan
  • PSC - 10 to 40 cm.
  • Classificaton Date - 5/4/2006
  • Moisture Class - udic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Poygan
  • Taxonomic Class - Fine, mixed, nonacid, mesic Mollic Haplaquept
  • Taxon Kind - series
  • Classificaton Date - 9/1/1984
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: plains
  • Landform: terrace—stream or lake
  • Slope Position: depression
  • Slope Shape Down: linear
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1984 (actual site observation date)
  • Microrelief Kind: microdepression
  • Microrelief Elevation: 35
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - artificial cover
  • Site Obs. Cover Kind 2 - urban and built-up
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    cambic horizon

    0—10

    25—65

    —-

    —-
    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

    —

    —

    229

    —

    74

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    1Ap—0 to 25 centimeters (0.0 to 9.8 inches); black (10YR 2/1) interior, grayish brown (10YR 5/2) interior, dry; silty clay loam; moderate medium granular structure; firm; 5.5 fine roots throughout; fragments; moderately alkaline, pH 8.0, hellige-truog; abrupt smooth boundary. Lab sample # 84P05227; moist when described;. many fine roots throughout
    1Bg1—25 to 37 centimeters (9.8 to 14.6 inches); brown (7.5YR 5/4) interior silty clay loam; 1 percent strong brown (7.5YR 5/6) fine distinct and 11 percent brown (7.5YR 5/2) fine distinct mottles; weak medium subangular blocky structure; firm; 2.5 fine roots between peds; 1 percent by volume 2-39-75 millimeter limestone, unspecified fragments; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 84P05228; moist when described;. common fine roots between peds; common fine distinct 7.5YR52 mottles; few fine distinct 7.5YR56 mottles
    1Bg2—37 to 50 centimeters (14.6 to 19.7 inches); brown (7.5YR 5/2) interior silty clay; 1 percent reddish brown (5YR 4/4) fine distinct mottles; weak medium subangular blocky structure; firm; 2.5 fine roots between peds; 1 percent by volume 2-39-75 millimeter limestone, unspecified fragments; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 84P05229; moist when described;. Appears to be pebble band at depth of 50 cm. Common occurrence around face of pit.; common fine roots between peds; few fine distinct 5YR44 mottles
    1Bg3—50 to 65 centimeters (19.7 to 25.6 inches); 50 percent brown (7.5YR 5/2) interior and 50 percent reddish brown (5YR 4/4) interior silty clay; weak fine and medium angular blocky structure; firm; fragments; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 84P05230; moist when described;
    1C1—65 to 100 centimeters (25.6 to 39.4 inches); reddish brown (2.5YR 5/4) interior silty clay; firm; 30 percent coarse irregular carbonate masses; 2 percent by volume 2-39-75 millimeter limestone, unspecified fragments; violent effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog. Lab sample # 84P05231; moist when described;. Considered to be pedogenically structureless, though its parts to angular blocky when disturbed. Contains many carbonte masses of 2.5YR 6/4.; many coarse soft masses of carbonate concentrations
    1C2—100 to 152 centimeters (39.4 to 59.8 inches); reddish brown (2.5YR 5/4) interior silty clay; firm; 30 percent coarse irregular carbonate masses; fragments; violent effervescence, by hcl, unspecified; moderately alkaline, pH 8.0, hellige-truog. Lab sample # 84P05232; moist when described;. Considered to be pedogenically structureless. though its parts to angular blocky when disturbed. Contains many carbonate masses of 2.5YR 6/4. Recent 1 1/2 inch rain but no water in bottom of pit. Water that does enter come via cracks and; many coarse soft masses of carbonate concentrations