IDENTIFIERS

  • Current Taxon Name (Soil Name): Latty
  • OSD
  • Series Extent
  • User Site ID: S2008MI147003
  • User Pedon ID: S2008MI147003
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - SSL
  • Lab Pedon # - 09N0065
  • NCSS Pedon Lab Data NASIS Record ID - 20230
  • Print Date: 2/16/2025

    • 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: 42.7178667
  • Std. Longitude: -82.7288083
  • Datum: WGS84
  • Township: 3 North
  • Range: 15 East
  • Section: 6
  • PLSS Details: 1128 feet south and 281 feet east of the northwest corner
  • Location Description: Ira Township
  • Map Unit: LhA—Latty complex, 0 to 3 percent slopes
  • Country: US—United States
  • State: Michigan
  • County: MI147—St. Clair
  • MLRA: 99—Erie-Huron Lake Plain
  • Regional Office: NE—Northeast
  • MLRA Soil Survey Area: NE-FLI—Flint, Michigan
  • Non-MLRA Soil Survey Area: MI147—St. Clair County, Michigan
  • 7.5 Minute USGS Quad: 42082-F6—New Baltimore, Michigan

    • PEDON

  • Describers Name: Jamie M. Antoniewicz
  • Current Taxonomic Class: Fine, mixed, semiactive, nonacid, mesic Typic Endoaquepts
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Pedon #: 3
  • Correlated Information:
  • Soil Name - Latty
  • PSC - 25 to 100 cm.
  • Classificaton Date - 8/21/2018
  • Classifier - Eric S. Gano
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Latty
  • Taxonomic Class - Fine, illitic, nonacid, mesic Typic Endoaquepts
  • Taxon Kind - series
  • PSC - 25 to 100 cm.
  • Classificaton Date - 5/1/2008
  • Classifier - Jamie M. Antoniewicz
  • Soil Taxonomic Edition - tenth edition
  • Moisture Class - aquic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Erosion Class - 0
  • Pedoderm Loose Cover Indicator - no
  • Hydric: yes


    • SITE

  • Parent Material: clayey glaciolacustrine deposits over clayey till
  • Landscape: lake plain
  • Landform: till-floored lake plain
  • Slope Complexity: simple
  • Slope Shape Across: linear
  • Slope Shape Down: linear
  • Drainage Class: poorly
  • Flooding: none flooding
  • Ponding: none ponding
  • Surface Fragments:
  • Benchmark Soil?: yes

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/1/2008 (actual site observation date)
  • Data Collector: Jamie M. Antoniewicz
  • Surface Water Kind: none observed
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - other grass/herbaceous cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Horizon Lab Results - 1
    Horizon Top Depth Bottom Depth Sample ID Data Collector Total Clay CaCO3 Clay Total Silt Fine Silt Co. Silt Total Sand Total Sand Method VC Sand Co. Sand Med. Sand Fine Sand VF Sand VF Sand Method Texture Class - Field Lab Rubbed Fiber Unrubbed Fiber pH H2O
    cm cm % % % % % % % % % % % % %

    PCS

    25

    100

    C09-088

    Joseph K. Calus

    44.1

    —

    24.9

    —

    —

    31

    sieves

    0.6

    0.8

    1.4

    2

    26.2

    270 mesh sieve

    c

    —

    —

    8.4
    Pedon Horizon Lab Results - 2
    Horizon Top Depth Bottom Depth Sample ID pH CaCl2 pH NaF pH Ox Delta pH LL PL PI Atter. Samp. Cond. COLE Pot. Acidity Ca + Mg - Meh 2 K Ca + Mg - Sat. Paste KCl Extract. Acidity Base Sat. - Meh 2 CEC-7 CEC-8.2
    cm cm % % % cm/cm meq/100g cmol(+)/kg cmol(+)/kg mmol(+)/l cmol(+)/kg % cmol(+)/kg cmol(+)/kg

    PCS

    25

    100

    C09-088

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Pedon Horizon Lab Results - 3
    Horizon Top Depth Bottom Depth Sample ID ECEC Phosphate P NO3-N EC EC Method EC 1:5 by volume CaCO3 Equiv. Equiv. Gypsum Na SAR Gypsum Req. Humic Color Fulvic Color Humic + Fulvic Color Al PI Pyro. Hue PyrO. Value Pyro. Chroma
    cm cm cmol(+)/kg mg/kg mg/kg dS/m dS/m % % mmol(+)/l % L-pcu/g L-pcu/g L-pcu/g %

    PCS

    25

    100

    C09-088

    —

    —

    —

    0.75

    ec meter, 1:1 water

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

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

    ochric epipedon

    cambic horizon

    aquic conditions

    lithologic discontinuity

    0—23

    23—76

    23—203

    112—203

    —23—

    —53—

    —180—

    —91—
    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

    —

    —

    184

    —

    827

    —

    174

    9.1

    20.9

    -3.1

    —

    —

    —

    —

    —

    205650

    Mt Clemens Ang Base

    COOP
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); dark grayish brown (2.5Y 4/2) silty clay loam; weak fine subangular blocky structure; 25 percent masses of oxidized iron; 1 percent by volume nonflat subrounded indurated 2-5-20 millimeter mixed fragments.; moist when described; observed in auger, bucket
    Bg1—23 to 46 centimeters (9.1 to 18.1 inches); gray (2.5Y 5/1) silty clay; moderate medium subangular blocky structure; 25 percent masses of oxidized iron; 1 percent by volume nonflat subrounded indurated 2-5-20 millimeter mixed fragments.; moist when described; observed in auger, bucket
    PCS—25 to 100 centimeters (9.8 to 39.4 inches); silty clay; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.1, pH meter. Lab sample # 09N00409; moist when described; observed in auger, bucket
    Bg2—46 to 76 centimeters (18.1 to 29.9 inches); gray (5Y 5/1) silty clay; moderate medium subangular blocky structure; 25 percent masses of oxidized iron; 1 percent by volume nonflat subrounded indurated 2-5-20 millimeter mixed fragments.; moist when described; observed in auger, bucket
    Cg1—76 to 112 centimeters (29.9 to 44.1 inches); gray (2.5Y 5/1) stratified stratified silty clay to clay to loamy very fine sand to very fine sandy loam; massive; 25 percent masses of oxidized iron; 3 percent by volume nonflat subrounded indurated 2-5-20 millimeter mixed fragments.; moist when described; observed in auger, bucket
    2Cg2—112 to 203 centimeters (44.1 to 79.9 inches); gray (2.5Y 5/1) and dark gray (2.5Y 4/1) clay; massive; 25 percent masses of oxidized iron; 5 percent by volume nonflat subangular indurated 2-39-76 millimeter mixed fragments.; moist when described; observed in auger, bucket