IDENTIFIERS

  • Current Taxon Name (Soil Name): Pewamo
  • OSD
  • Series Extent
  • User Site ID: 1989MI025002
  • User Pedon ID: 1989MI025002
  • Vegetation Plot ID: 1989MI025002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 89P0315
  • NCSS Pedon Lab Data NASIS Record ID - 61419
  • Print Date: 11/24/2024

    • LOCATION

  • Township: 1S
  • Range: 5W
  • Section: 34
  • Location Description: 1100 feet E and 2440 feet S of the NW corner
  • Country: US—United States
  • State: Michigan
  • County: MI025—Calhoun
  • MLRA: 98—Southern Michigan and Northern Indiana Drift Plains
  • Regional Office: 11—Indianapolis, IN

    • PEDON

  • Describers Name: Steve Tardy, SS, John Reedstrom, Richard Neilson
  • Current Taxonomic Class: Fine, mixed, mesic Typic Argiudolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Pewamo
  • PSC - 25 to 102 cm.
  • Classificaton Date - 1/23/2009
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Pewamo
  • Classificaton Date - 12/1/1989
  • Dynamic Soil Properties:
  • Erosion Class - 1
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Geomorphic Component Hills: side slope
  • Hill Slope Profile: footslope
  • Slope Shape Down: concave
  • Drainage Class: poorly
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 12/1/1989 (actual site observation date)
  • Microrelief Kind: microdepression
  • Microrelief Elevation: 10
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Vegetation Plot Plants
    Plant Symbol Scientific Name National Vernacular Name Plant Type Group Canopy Cover % Vegetation Stata Level

    BROMU

    Bromus

    brome

    —

    —

    —
    Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—25

    25—61

    —-

    —-
    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

    —

    —

    283

    —

    0

    79

    —

    —

    6

    —

    —

    8

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 25 centimeters (0.0 to 9.8 inches); very dark grayish brown (10YR 3/2), light brownish gray (10YR 6/2), dry; loam; 11 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate medium subangular blocky, and moderate medium granular structure; friable, slightly plastic; 5.5 fine roots throughout; 5 percent by volume 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.3, hellige-truog; abrupt smooth boundary. Lab sample # 89P1743. many fine roots throughout; common fine prominent 7.5YR46 mottles
    Btg1—25 to 43 centimeters (9.8 to 16.9 inches); 2.5YR 4/0 (2.5YR 4/0) clay loam; 11 percent yellowish brown (10YR 5/8) medium prominent and 11 percent yellowish brown (10YR 5/8) coarse mottles; moderate medium angular blocky, and moderate medium subangular blocky structure; firm, slightly plastic; 5.5 fine roots throughout; 55 percent faint 2.5YR 4/0 (2.5YR 4/0), moist, clay films on all faces of peds; 5 percent by volume 2-39-75 millimeter unspecified fragments; slightly acid, pH 6.3, hellige-truog; gradual wavy boundary. Lab sample # 89P1744. many clay films surface features on vertical and horizontal faces of peds; many fine roots throughout; common medium prominent 10YR58 mottles; common coarse 10YR58 mottles; discontinuous - phpvsfiid 345689; discontinuous - phpvsfiid 345689
    Btg2—43 to 61 centimeters (16.9 to 24.0 inches); 2.5YR 5/0 (2.5YR 5/0) clay loam; 11 percent yellowish brown (10YR 5/6) medium prominent and 11 percent yellowish brown (10YR 5/6) coarse mottles; strong coarse angular blocky structure; very firm, slightly plastic; 55 percent distinct 2.5YR 4/0 (2.5YR 4/0), moist, clay films on all faces of peds; 5 percent by volume 2-39-75 millimeter unspecified fragments; slightly alkaline, pH 7.6, hellige-truog; clear wavy boundary. Lab sample # 89P1745. many clay films surface features on vertical and horizontal faces of peds; common medium prominent 10YR56 mottles; common coarse 10YR56 mottles; continuous - phpvsfiid 345690; continuous - phpvsfiid 345690
    C—61 to 152 centimeters (24.0 to 59.8 inches); gray (5YR 5/1) clay loam; 11 percent yellowish brown (10YR 5/6) medium prominent mottles; strong coarse angular blocky, and moderate coarse platy structure; very firm, slightly plastic; 5 percent by volume 2-39-75 millimeter unspecified fragments; strong effervescence, by hcl, 1n; slightly alkaline, pH 7.8, hellige-truog. Lab sample # 89P1746. common medium prominent 10YR56 mottles; effervescence is continuous