IDENTIFIERS

  • Current Taxon Name (Soil Name): Pewamo
  • OSD
  • Series Extent
  • User Site ID: S1994IN039029
  • User Pedon ID: S1994IN039029
  • User Site Association ID: 8802
  • Transect:
  • User Transect ID - 93157
  • Transect Interval - 50.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 97P0172
  • NCSS Pedon Lab Data NASIS Record ID - 68647
  • Print Date: 4/19/2025

    • 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: 41.5697212
  • Std. Longitude: -85.6941681
  • Datum: WGS84
  • Township: 36N
  • Range: 7E
  • Section: 15
  • PLSS Details: 1007 feet N and 76 feet W of SE corner
  • Location Description: 93 feet S and 76 feet W of the NE corner of the field and c/1 of SR 15.
  • State: Indiana
  • County: IN039—Elkhart
  • MLRA: 111—Indiana and Ohio Till Plain
  • Non-MLRA Soil Survey Area: IN039—Elkhart County, Indiana
  • 7.5 Minute USGS Quad: 41085-E6—Millersburg, Indiana

    • PEDON

  • Describers Name: SLM, RAB, FF
  • Current Taxonomic Class: Fine, mixed, nonacid, mesic Typic Argiaquolls
  • Current Taxon Kind: series
  • Pedon Type: TUD pedon
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 29
  • Sampled As Information:
  • Soil Name - Pewamo
  • Taxonomic Class - Fine, mixed, nonacid, mesic Typic Argiaquolls
  • PSC - 28 to 79 cm.
  • Classificaton Date - 1/31/1994
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: ground moraine
  • Hill Slope Profile: toeslope
  • Slope Shape Across: concave
  • Slope Shape Down: concave
  • Drainage Class: very poorly
  • Flooding: none flooding
  • Ponding: frequent ponding begining in apr
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/31/1994 (actual site observation date)
  • Air Photo ID: 249-7
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    argillic horizon

    0—70

    70—184

    —-

    —-
    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

    0

    —

    —

    275

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 28 centimeters (0.0 to 11.0 inches); very dark gray (10YR 3/1) rubbed clay loam; weak fine subangular blocky parts to weak fine granular structure; firm; 3.0 very fine and fine roots throughout; 1 percent by volume subrounded 2-39-75 millimeter mixed fragments; 6.80000019 Bromthymol blue; neutral, pH 7.0, hellige-truog; abrupt smooth boundary. Lab sample # 97P01245
    Btg1—28 to 38 centimeters (11.0 to 15.0 inches); gray (10YR 5/1) interior clay loam; 3 percent strong brown (7.5YR 4/6) medium distinct spherical mottles; moderate medium subangular blocky structure; firm; 3.0 very fine and fine roots throughout; 3.0 very fine and fine low-continuity interstitial and tubular pores; 10 percent distinct dark gray (10YR 4/1), moist, clay films throughout; 5 percent by volume subrounded 2-39-75 millimeter mixed fragments; 6.80000019 Bromthymol blue; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 97P01246. continuous - phpvsfiid 184060; continuous - phpvsfiid 184060
    Btg2—38 to 61 centimeters (15.0 to 24.0 inches); gray (10YR 5/1) interior clay loam; 21 percent dark yellowish brown (10YR 4/6) medium distinct spherical mottles; moderate medium subangular blocky structure; firm; 3.0 very fine and fine roots throughout; 3.0 very fine and fine low-continuity interstitial and tubular pores; 75 percent distinct dark gray (10YR 4/1), moist, clay films throughout; 1 percent fine spherical extremely weakly coherent cemented black (N 2/0) iron-manganese masses throughout; 4 percent by volume subrounded 2-39-75 millimeter mixed fragments; 6.80000019 Bromthymol blue; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 97P01247. continuous - phpvsfiid 184061; continuous - phpvsfiid 184061
    Btg3—61 to 74 centimeters (24.0 to 29.1 inches); gray (10YR 5/1) interior silty clay loam; 21 percent yellowish brown (10YR 5/4) medium distinct spherical mottles; moderate medium subangular blocky structure; firm; 3.0 very fine and fine roots throughout; 3.0 very fine and fine low-continuity interstitial and tubular pores; 30 percent distinct dark gray (10YR 4/1), moist, clay films throughout; 2 percent by volume subrounded 2-39-75 millimeter mixed fragments; 7 Bromthymol blue; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 97P01248. continuous - phpvsfiid 184062; continuous - phpvsfiid 184062
    Btk1—74 to 94 centimeters (29.1 to 37.0 inches); 21 percent gray (10YR 5/1) interior clay loam; 3 percent yellowish brown (10YR 5/4) medium distinct spherical mottles; weak medium subangular blocky structure; firm; 3.0 very fine and fine roots throughout; 30 percent prominent light gray (10YR 7/1), moist, carbonate coats throughout and 75 percent distinct dark gray (10YR 4/1), moist, clay films throughout; 2 percent by volume subrounded 2-39-75 millimeter mixed fragments; 7 Bromthymol blue; strong effervescence, by hcl, unspecified; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 97P01250. continuous - phpvsfiid 184063; continuous - phpvsfiid 184064; continuous - phpvsfiid 184063; continuous - phpvsfiid 184064
    Cd1—74 to 94 centimeters (29.1 to 37.0 inches); 79 percent yellowish brown (10YR 5/4) interior clay loam; 21 percent gray (10YR 5/1) medium distinct spherical mottles; weak very coarse prismatic parts to weak medium platy structure; very firm; 3 percent fine spherical noncoherent cemented strong brown (7.5YR 5/8) masses of oxidized iron throughout; 2 percent by volume subrounded 2-39-75 millimeter mixed fragments; 7.4000001 Bromthymol blue; strong effervescence, by hcl, unspecified; slightly alkaline, pH 7.6, hellige-truog; clear wavy boundary. Lab sample # 97P01249
    Cd2—94 to 117 centimeters (37.0 to 46.1 inches); 89 percent yellowish brown (10YR 5/4) interior clay loam; 3 percent gray (10YR 5/1) medium distinct spherical mottles; weak very coarse prismatic structure; very firm; 3 percent fine spherical noncoherent cemented strong brown (7.5YR 5/8) masses of oxidized iron throughout; 2 percent by volume subrounded 2-39-75 millimeter mixed fragments; 7.4000001 Bromthymol blue; strong effervescence, by hcl, unspecified; slightly alkaline, pH 7.6, hellige-truog; clear wavy boundary. Lab sample # 97P01251. 89% of the horizon is Cd2; 11% of the horizon is Btgk2.
    Btk1—94 to 117 centimeters (37.0 to 46.1 inches); 11 percent gray (10YR 5/1) interior clay loam; 3 percent yellowish brown (10YR 5/4) medium distinct spherical mottles; weak medium subangular blocky structure; very firm; 3.0 very fine and fine roots throughout; 30 percent prominent light gray (10YR 7/1), moist, carbonate coats throughout and 75 percent distinct dark gray (10YR 4/1), moist, clay films throughout; 2 percent by volume subrounded 2-39-75 millimeter mixed fragments; 7 Bromthymol blue; strong effervescence, by hcl, unspecified; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 97P01252. continuous - phpvsfiid 184022; continuous - phpvsfiid 195387; continuous - phpvsfiid 184022; continuous - phpvsfiid 195387
    Cd3—117 to 142 centimeters (46.1 to 55.9 inches); yellowish brown (10YR 5/4) interior clay loam; 3 percent gray (10YR 5/1) medium distinct spherical mottles; weak very coarse prismatic structure; very firm; 75 percent prominent light gray (10YR 7/1), moist, carbonate coats on vertical faces of peds; 3 percent fine spherical noncoherent cemented strong brown (7.5YR 5/8) masses of oxidized iron throughout; 2 percent by volume subrounded 2-39-75 millimeter mixed fragments; 7.4000001 Bromthymol blue; strong effervescence, by hcl, unspecified; slightly alkaline, pH 7.6, hellige-truog; clear wavy boundary. Lab sample # 97P01253. 89% of the horizon is dense till. 11% of the horizon consists of calcans.; continuous - phpvsfiid 195388; continuous - phpvsfiid 195388
    Cd4—142 to 178 centimeters (55.9 to 70.1 inches); yellowish brown (10YR 5/4) interior clay loam; 3 percent gray (10YR 5/1) medium distinct spherical mottles; weak very coarse prismatic structure; very firm; 75 percent prominent light gray (10YR 7/1), moist, carbonate coats on vertical faces of peds; 3 percent fine spherical noncoherent cemented strong brown (7.5YR 5/8) masses of oxidized iron throughout; 2 percent by volume subrounded 2-39-75 millimeter mixed fragments; 7.4000001 Bromthymol blue; strong effervescence, by hcl, unspecified; slightly alkaline, pH 7.6, hellige-truog; clear wavy boundary. Lab sample # 97P01254. 92% of the horizon is dense till. 8% of the horizon consists of calcans.; continuous - phpvsfiid 195389; continuous - phpvsfiid 195389
    Cd5—178 to 203 centimeters (70.1 to 79.9 inches); yellowish brown (10YR 5/4) interior clay loam; 3 percent gray (10YR 5/1) medium distinct spherical mottles; weak very coarse prismatic structure; very firm; 75 percent prominent light gray (10YR 7/1), moist, carbonate coats on vertical faces of peds; 3 percent fine spherical noncoherent cemented strong brown (7.5YR 5/8) masses of oxidized iron throughout; 2 percent by volume subrounded 2-39-75 millimeter mixed fragments; 7.4000001 Bromthymol blue; strong effervescence, by hcl, unspecified; slightly alkaline, pH 7.6, hellige-truog. Lab sample # 97P01255. 99% of the horizon is dense till. 1% of the horizon consists of calcans.; continuous - phpvsfiid 195390; continuous - phpvsfiid 195390