IDENTIFIERS

  • Current Taxon Name (Soil Name): Monona
  • OSD
  • Series Extent
  • User Site ID: S1983IA085001
  • User Pedon ID: 83IA085001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0418
  • NCSS Pedon Lab Data NASIS Record ID - 54662
  • Print Date: 12/17/2024

    • 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: 41.6316681
  • Std. Longitude: -95.7280579
  • Datum: WGS84
  • Township: 79N
  • Range: 42W
  • Section: 22
  • PLSS Details: 118 feet N and 980 feet E of SW corner
  • State: Iowa
  • County: IA085—Harrison

    • PEDON

  • Describers Name: M. Sherwood
  • Current Taxonomic Class: Fine-silty, mixed, superactive, mesic Typic Hapludolls
  • Current Taxon Kind: series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Correlated Information:
  • Soil Name - Monona
  • PSC - 25 to 100 cm.
  • Classificaton Date - 7/11/2007
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Monona
  • Taxonomic Class - Fine-silty, mixed, mesic Typic Hapludoll
  • Taxon Kind - series
  • Classificaton Date - 10/1/1983
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: upland slope
  • Slope Shape Down: convex
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/1/1983 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • 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

    mollic epipedon

    cambic horizon

    0—25

    25—152

    —-

    —-
    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

    17

    —

    —

    —

    —

    45

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); black (10YR 2/1) interior, very dark grayish brown (10YR 3/2) interior, dry; silt loam; weak fine subangular blocky, and weak fine granular structure; friable; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 84P02238
    1A2—15 to 25 centimeters (5.9 to 9.8 inches); very dark brown (10YR 2/2) interior, dark grayish brown (10YR 4/2) interior, dry; silt loam; weak fine subangular blocky structure; friable; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 84P02239
    1Bw1—25 to 41 centimeters (9.8 to 16.1 inches); brown (10YR 4/3) interior silt loam; moderate fine subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 84P02240. continuous - phpvsfiid 216946; continuous - phpvsfiid 216946
    1Bw2—41 to 56 centimeters (16.1 to 22.0 inches); brown (10YR 4/3) interior silt loam; moderate fine and medium subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 84P02241. discontinuous - phpvsfiid 216947; discontinuous - phpvsfiid 216947
    1Bw3—56 to 76 centimeters (22.0 to 29.9 inches); brown (10YR 4/3) interior silt loam; moderate fine and medium subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 84P02242. discontinuous - phpvsfiid 216948; discontinuous - phpvsfiid 216948
    1Bw4—76 to 102 centimeters (29.9 to 40.2 inches); brown (10YR 4/3) interior silt loam; 1 percent grayish brown (2.5Y 5/2) fine distinct and 1 percent brown (7.5YR 4/4) fine distinct mottles; weak fine and medium prismatic, and moderate medium subangular blocky structure; friable; light brownish gray (10YR 6/2), moist, skeletans on faces of peds and very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds and dark grayish brown (10YR 4/2), moist, organic stains on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 84P02243. few fine distinct 2.5Y52 mottles; few fine distinct 7.5YR44 mottles; continuous - phpvsfiid 216949; discontinuous - phpvsfiid 216950; discontinuous - phpvsfiid 216951; continuous - phpvsfiid 216949; discontinuous - phpvsfiid 216950; discontinuous - phpvsfiid 216951
    1Bw5—102 to 127 centimeters (40.2 to 50.0 inches); brown (10YR 4/3) interior silt loam; 11 percent grayish brown (2.5Y 5/2) fine distinct and 11 percent brown (7.5YR 4/4) fine distinct mottles; weak medium subangular blocky structure; friable; light brownish gray (10YR 6/2), moist, skeletans on faces of peds and dark grayish brown (10YR 4/2), moist, organic stains on faces of peds and very dark grayish brown (10YR 3/2), moist, organic stains on faces of peds; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Not sampled.; common fine distinct 2.5Y52 mottles; common fine distinct 7.5YR44 mottles; discontinuous - phpvsfiid 216952; discontinuous - phpvsfiid 216953; discontinuous - phpvsfiid 216954; discontinuous - phpvsfiid 216952; discontinuous - phpvsfiid 216953; discontinuous - phpvsfiid 216954
    1Bw6—127 to 152 centimeters (50.0 to 59.8 inches); brown (10YR 4/3) interior silt loam; 11 percent brown (7.5YR 4/4) fine distinct and 11 percent grayish brown (2.5Y 5/2) fine distinct mottles; weak medium subangular blocky structure; friable; light brownish gray (10YR 6/2), moist, skeletans on faces of peds; fragments; neutral, pH 6.6, hellige-truog. Not sampled.; common fine distinct 7.5YR44 mottles; common fine distinct 2.5Y52 mottles; discontinuous - phpvsfiid 216955; discontinuous - phpvsfiid 216955