IDENTIFIERS

  • Current Taxon Name (Soil Name): Marquis
  • OSD
  • Series Extent
  • User Site ID: S2020IA017505
  • User Pedon ID: S2020IA017505B
  • User Site Association ID: NC-WAV_DSPproject_FY20_Pedons
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - KSSL
  • Lab Pedon # - 20N0708
  • User Project ID: 2050NCWAV
  • Project Name: DSP - MLRA 104 - Loamy Upland Prairie Soil in the Cropland State
  • Print Date: 12/9/2025

    • 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: 42.6503540
  • Std. Longitude: -92.4170470
  • Datum: WGS84
  • Township: 91N
  • Range: 13W
  • Section: 31
  • PLSS Details: 2400 feet south and 270 feet west of NE corner
  • Country: US—United States
  • State: Iowa
  • County: IA017—Bremer
  • MLRA: 104—Eastern Iowa and Minnesota Till Prairies
  • Regional Office: NC—North Central
  • MLRA Soil Survey Area: NC-WAV—Waverly, Iowa
  • Non-MLRA Soil Survey Area: IA017—Bremer County, Iowa

    • PEDON

  • Describers Name: Leland Camp
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, mesic Oxyaquic Hapludolls
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: research site
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Marquis
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/19/2020
  • Classifier - Leland Camp
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - udic
  • Moisture Subclass - oxyaquic
  • Sampled As Information:
  • Soil Name - Marquis
  • Taxonomic Class - Fine-loamy, mixed, superactive, mesic Oxyaquic Hapludolls
  • Taxon Kind - series
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/19/2020
  • Classifier - Leland Camp
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - udic
  • Moisture SUBClass - oxyaquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no
  • QC Status: level 3
  • QA Status: not reviewed


    • SITE

  • Parent Material: fine-loamy pedisediment over till
  • Landscape: dissected till plain
  • Landform: interfluve
  • Geomorphic Component Hills: interfluve
  • Hill Slope Profile: summit
  • Slope Shape Across: linear
  • Slope Shape Down: convex
  • Drainage Class: moderately well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

  • Ecological Sites. (Click Ecological Site ID For Link to EDIT.)
    Ecological Site ID Ecological Site Name Correlation Data Classifier
    R104XY005IA Loamy Upland Prairie Lisa Kluesner

    • SITE OBSERVATION

  • Observation Date: 6/19/2020 (actual site observation date)
  • Data Collector: Leland Camp
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Site Obs. Cover Kind 2 - row 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

    3

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    Ap—0 to 5 centimeters (0.0 to 2.0 inches); black (10YR 2/1), dark gray (10YR 4/1), dry; loam; 22 percent clay; weak fine subangular blocky structure; friable; common fine roots throughout; few fine tubular pores; fragments; clear boundary. Lab sample # 20N03027
    Ap—5 to 10 centimeters (2.0 to 3.9 inches); black (10YR 2/1), dark gray (10YR 4/1), dry; loam; 22 percent clay; weak fine subangular blocky structure; friable; common fine roots throughout; few fine tubular pores; fragments; clear boundary. Lab sample # 20N03028
    Ap & A—10 to 28 centimeters (3.9 to 11.0 inches); dark grayish brown (10YR 4/2) and very dark brown (10YR 2/2) loam; 25 percent clay; weak fine subangular blocky structure; friable; few very fine roots throughout; few fine tubular pores; fragments; clear boundary. Lab sample # 20N03029
    A & AB—28 to 50 centimeters (11.0 to 19.7 inches); brown (10YR 4/3) loam; 25 percent clay; moderate fine subangular blocky structure; friable; few very fine roots throughout; few fine tubular pores; 80 percent faint very dark brown (10YR 2/2), moist, organic stains on all faces of peds; fragments; clear boundary. Lab sample # 20N03030