IDENTIFIERS

  • Current Taxon Name (Soil Name): Clyde
  • OSD
  • Series Extent
  • User Site ID: S1956IA089010
  • User Pedon ID: S1956IA089010
  • Lab Information:
  • Certified Lab Pedon Description - yes
  • Lab Source ID - SSL
  • Lab Pedon # - 40A1396
  • NCSS Pedon Lab Data NASIS Record ID - 35004
  • Print Date: 5/20/2024

    • 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: 43.3494453
  • Std. Longitude: -92.3533325
  • Datum: WGS84
  • Township: 99N
  • Range: 13W
  • Section: 35
  • PLSS Details: 85 feet north and 815 feet east of southwest corner NW1/4
  • State: Iowa
  • County: IA089—Howard
  • 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: IA089—Howard County, Iowa

    • PEDON

  • Describers Name: L. E. Tyler
  • Current Taxonomic Class: Fine-loamy, mixed, superactive, mesic Typic Endoaquolls
  • Current Taxon Kind: series
  • Pedon Type: not classified to current taxon name
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 10
  • Correlated Information:
  • Soil Name - Clyde
  • PSC - 25 to 100 cm.
  • Classificaton Date - 11/28/2012
  • Classifier - Ryan Dermody
  • Soil Taxonomic Edition - eleventh edition
  • Sampled As Information:
  • Soil Name - Clyde
  • Classificaton Date - 10/16/1956
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: yes


    • SITE

  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 10/16/1956 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - grass/herbaceous cover
  • Site Obs. Cover Kind 2 - hayland
  • 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 % % % % % % % % % % % % %

    A1p

    A12

    A13

    A3g

    B2g

    IIC1g

    IIC2g

    IIC3g

    IIC4g

    0

    15

    25

    38

    48

    69

    84

    112

    130

    15

    25

    38

    48

    69

    84

    112

    130

    152

    4935

    4936

    4937

    4938

    4939

    4940

    4941

    4942

    4943

    KSSL

    KSSL

    KSSL

    KSSL

    KSSL

    KSSL

    KSSL

    KSSL

    KSSL

    29.6

    29.8

    33.3

    32.5

    28.1

    19.2

    18.8

    17.4

    16.7

    —

    —

    —

    —

    —

    —

    —

    —

    —

    46.5

    48.6

    51.5

    58.4

    60.8

    31.4

    30.7

    28.2

    31.1

    27.6

    28.6

    30.6

    36.7

    34.1

    15

    15.2

    13.6

    15.4

    18.9

    20

    20.9

    21.7

    26.7

    16.4

    15.5

    14.6

    15.7

    23.9

    21.6

    15.2

    9.1

    11.1

    49.4

    50.5

    54.4

    52.2

    sieves

    sieves

    sieves

    sieves

    sieves

    sieves

    sieves

    sieves

    sieves

    0.8

    1

    1

    1.7

    1.7

    5

    4.7

    5.9

    6.9

    6.2

    4.8

    3.4

    2.1

    2.5

    9.7

    10.3

    10.2

    9.9

    6

    5

    3.4

    1.9

    2.1

    10.2

    10.5

    11

    9.4

    7.9

    7.6

    5.2

    2.3

    2.9

    15.5

    15.8

    17.2

    16.7

    3

    3.2

    2.2

    1.1

    1.9

    9

    9.2

    10.1

    9.3

    —

    —

    —

    —

    —

    —

    —

    —

    —

    cl

    cl

    sicl

    sicl

    sicl

    l

    l

    fsl

    fsl

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    6.8

    7

    7.2

    7.3

    7.3

    7.7

    7.8

    8.3

    8.3
    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

    A1p

    A12

    A13

    A3g

    B2g

    IIC1g

    IIC2g

    IIC3g

    IIC4g

    0

    15

    25

    38

    48

    69

    84

    112

    130

    15

    25

    38

    48

    69

    84

    112

    130

    152

    4935

    4936

    4937

    4938

    4939

    4940

    4941

    4942

    4943

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    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 %

    A1p

    A12

    A13

    A3g

    B2g

    IIC1g

    IIC2g

    IIC3g

    IIC4g

    0

    15

    25

    38

    48

    69

    84

    112

    130

    15

    25

    38

    48

    69

    84

    112

    130

    152

    4935

    4936

    4937

    4938

    4939

    4940

    4941

    4942

    4943

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    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

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    A1p—0 to 15 centimeters (0.0 to 5.9 inches); black (N 2/0) clay loam; moderate fine granular structure; friable; fragments; clear boundary. Lab sample # 40A10686
    A12—15 to 25 centimeters (5.9 to 9.8 inches); black (N 2/0) clay loam; weak fine granular structure; very friable; fragments; clear boundary. Lab sample # 40A10687. High organic matter content.
    A13—25 to 38 centimeters (9.8 to 15.0 inches); black (N 2/0) and black (10YR 2/1) crushed and black (2.5Y 2/1) crushed silty clay loam; weak very fine granular structure; friable; fragments; gradual boundary. Lab sample # 40A10688
    A3g—38 to 48 centimeters (15.0 to 18.9 inches); very dark gray (2.5Y 3/1) silty clay loam; weak fine granular parts to weak very fine subangular blocky structure; friable; fragments; gradual boundary. Lab sample # 40A10689
    B2g—48 to 69 centimeters (18.9 to 27.2 inches); olive gray (5Y 5/2) and olive gray (5Y 5/2) crushed silty clay loam; 3 percent olive brown (2.5Y 4/4) fine faint mottles; weak very fine subangular blocky structure; friable; fragments; clear wavy boundary. Lab sample # 40A10690
    IIC1g—69 to 84 centimeters (27.2 to 33.1 inches); 45 percent gray (5Y 5/1) and 55 percent dark yellowish brown (10YR 4/6) and yellowish brown (10YR 5/6) and yellowish brown (10YR 5/8) and yellowish brown (10YR 5/4) crushed loam; weak very fine subangular blocky, and massive; friable; fragments; diffuse boundary. Lab sample # 40A10691
    IIC2g—84 to 112 centimeters (33.1 to 44.1 inches); gray (5Y 5/1) and strong brown (7.5YR 5/8) and yellowish brown (10YR 5/6) crushed loam; weak very fine subangular blocky, and massive; friable; fragments; clear wavy boundary. Lab sample # 40A10692. This horizon and those above are leached.
    IIC3g—112 to 130 centimeters (44.1 to 51.2 inches); 50 percent gray (5Y 6/1) and 50 percent dark yellowish brown (10YR 4/4) and yellowish brown (10YR 5/6) and brown (10YR 5/3) crushed fine sandy loam; massive; friable; fragments; diffuse boundary. Lab sample # 40A10693. This horizon and those below are unleached.
    IIC4g—130 to 152 centimeters (51.2 to 59.8 inches); 50 percent yellowish brown (10YR 5/6) and 50 percent gray (5Y 6/1) fine sandy loam; massive; friable; fragments. Lab sample # 40A10694. Matrix colors occur individually in large spots, some 12 inches in diameter.