IDENTIFIERS

  • Current Taxon Name (Soil Name): Marshan
  • OSD
  • Series Extent
  • User Site ID: S1985IA105003
  • User Pedon ID: S1985IA105003
  • User Site Association ID: NC-WAV_Marshan - SDJR pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - ISU2015
  • Lab Pedon # - X53-152-1
  • NCSS Pedon Lab Data NASIS Record ID - 74768
  • 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: 42.2430988
  • Std. Longitude: -91.3486097
  • Datum: WGS84
  • Township: 86N
  • Range: 4W
  • Section: 19
  • PLSS Details: 900 feet south and 1600 feet east of center
  • Country: US—United States
  • State: Iowa
  • County: IA105—Jones
  • MLRA: 104—Eastern Iowa and Minnesota Till Prairies
  • Regional Office: 11—Indianapolis, IN
  • MLRA Soil Survey Area: NC-WAV—Waverly, Iowa
  • Non-MLRA Soil Survey Area: IA105—Jones County, Iowa

    • PEDON

  • Describers Name: Unknown
  • Current Taxonomic Class: Sandy-skeletal, mixed, mesic Aquolls
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Pedon PC 6.0B
  • Correlated Information:
  • Soil Name - Marshan
  • Classificaton Date - 11/14/1985
  • Classifier - Unknown
  • Moisture Class - aquic
  • Moisture Subclass - aquic
  • Sampled As Information:
  • Soil Name - Marshan
  • Taxonomic Class - Sandy-skeletal, mixed, mesic Aquolls
  • Taxon Kind - series
  • Classificaton Date - 11/14/1985
  • Classifier - Unknown
  • Moisture Class - aquic
  • Moisture SUBClass - aquic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • Certification Status: not certified
  • QC Status: not reviewed
  • QA Status: not reviewed


    • SITE

  • Parent Material: outwash
  • Landform: outwash plain
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/14/1985 (actual site observation date)
  • Data Collector: Unknown
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - close-grown crop
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

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    Ap—0 to 23 centimeters (0.0 to 9.1 inches); black (N 2/0), very dark gray (10YR 3/1), dry; silty clay loam; weak fine subangular blocky parts to moderate fine granular structure; friable; few fine roots; fragments; neutral, pH 6.6, unspecified; abrupt smooth boundary. Lab sample # ISU01638. noticeable fine sand
    A—23 to 38 centimeters (9.1 to 15.0 inches); black (N 2/0), black (10YR 2/1), dry; silty clay loam; weak fine subangular blocky structure; friable; fragments; neutral, pH 6.6, unspecified; gradual smooth boundary. Lab sample # ISU01639. some noticeable sand
    AB—38 to 53 centimeters (15.0 to 20.9 inches); very dark grayish brown (2.5Y 3/2) and very dark gray (5Y 3/1) rubbed, very dark gray (10YR 3/1), dry; clay loam; light olive brown (2.5Y 5/4) fine distinct mottles; weak fine subangular blocky structure; friable; fragments; neutral, pH 6.6, unspecified; gradual smooth boundary. Lab sample # ISU01640. some increase in fine sand
    Bg1—53 to 74 centimeters (20.9 to 29.1 inches); grayish brown (2.5Y 5/2) clay loam; yellowish brown (10YR 5/6) fine distinct mottles; moderate medium subangular blocky, and moderate fine subangular blocky structure; friable; , 19 percent by weight nonflat unspecified fragments observed by visual inspection method; neutral, pH 6.8, unspecified; gradual smooth boundary. Lab sample # ISU01641. some coarse sand and fine pebbles Few medium to large gravels <20%
    Bg2—74 to 97 centimeters (29.1 to 38.2 inches); grayish brown (2.5Y 5/2) and light brownish gray (2.5Y 6/2) and brownish yellow (10YR 6/8) loam; light yellowish brown (2.5Y 6/4) medium distinct mottles; moderate medium subangular blocky, and moderate fine subangular blocky structure; friable; fragments; neutral, pH 7.0, unspecified; abrupt wavy boundary. Lab sample # ISU01642
    Cg1—97 to 109 centimeters (38.2 to 42.9 inches); light brownish gray (2.5Y 6/2) sand; olive yellow (2.5Y 6/6) fine distinct mottles; single grain; loose; 4 percent by volume nonflat unspecified fragments observed by visual inspection method; neutral, pH 7.0, unspecified; clear smooth boundary. Lab sample # ISU01643. medium and fine sand few fine pebbles <5% by vol
    Cg2—109 to 152 centimeters (42.9 to 59.8 inches); light brownish gray (2.5Y 6/2) sand; single grain; loose; 20 percent by volume nonflat unspecified fragments observed by visual inspection method; neutral, pH 7.0, unspecified. Lab sample # ISU01644. medium and coarse sand fine pebbles >20% by vol