IDENTIFIERS

  • Current Taxon Name (Soil Name): Toledo
  • OSD
  • Series Extent
  • User Site ID: 1975-OH039-030
  • User Pedon ID: 1975-OH039-030
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - OHSTATE
  • Lab Pedon # - DF-030
  • NCSS Pedon Lab Data NASIS Record ID - 69909
  • Print Date: 2/3/2025

    • 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: 41.1663589
  • Std. Longitude: -84.3355713
  • Datum: WGS84
  • Section: 31
  • PLSS Details: SE 1/4 NW 1/4 SE 1/4 SW 1/4
  • Location Description: Sec. 31, Highland Twp. 0.25 mile east of Putnam-Paulding County line; 355 feet north of center line of Putnam-Defiance County line road; 144 feet west of #15 telephone pole; 56 feet east of field boundary. ,
  • State: Ohio
  • County: OH039—Defiance
  • MLRA: 99—Erie-Huron Lake Plain

    • PEDON

  • Current Taxonomic Class: Fine, illitic, nonacid, mesic Mollic Endoaquepts
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Toledo
  • Classificaton Date - 5/4/2012
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: Wisconsinan lacustrine
  • Landform: lake plain
  • Drainage Class: very poorly
  • Geology: Wisconsinan formation.
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 7/1/1975 (actual site observation date)
  • 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

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    217.9

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    Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) Error; medium granular, and weak structure; friable; 1 percent fine faint manganese coatings; fragments; neutral, pH 7.0; abrupt smooth boundary. Lab sample # OSU0022175. 10YR 5/1 dry. Hard when dry. Upper 4 inches has vesicular nature; highly porous.
    BAg—18 to 30 centimeters (7.1 to 11.8 inches); dark gray (10YR 4/1) Error; moderate medium subangular blocky, and angular blocky structure; firm; 1 percent fine iron-manganese concretions and 11 percent medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; fragments; neutral, pH 7.0; clear smooth boundary. Lab sample # OSU0022176. Microscopic examination (moist) 10x: A distinct coating on ped surface which has a rippled pattern. Coating is thin (100 - 200 um thick). Coatings occur around root channels. Pore linings 100-200 um in ped interiors. Ped surfaces similar to that of t
    Btg1—30 to 43 centimeters (11.8 to 16.9 inches); dark gray (10YR 4/1) Error; moderate medium subangular blocky, and moderate angular blocky, and strong angular blocky structure; firm; 10 percent fine iron-manganese nodules and 33 percent medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; fragments; moderately alkaline, pH 8.0; clear wavy boundary. Lab sample # OSU0022177. Microscopic examination (moist) 10x: 0.2 - 1 mm pores on ped surfaces. Surfaces similar to other soils observed. Pores spaced 25 mm apart. Tack marks areas of dark surface showing wavy surface. Microscopic examination (dry) 10x: Dull gray surfaces.
    Btg2—43 to 53 centimeters (16.9 to 20.9 inches); gray (10YR 5/1) Error; weak medium prismatic, and moderate angular blocky structure; firm; medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 1 percent fine distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron and 10 percent medium iron-manganese concretions and 33 percent medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; fragments; neutral, pH 7.3; clear smooth boundary. Lab sample # OSU0022178. Less than 5% krotovinas. Many 1/10 to 2/10 mm pores on ped faces. Microscopic examination (moist) 10x: high point in surface planier. Rippling in pores and in root channels. Fe-Mn stains on surface. Appears to be some pressure faces with occasional
    Btg3—53 to 69 centimeters (20.9 to 27.2 inches); gray (5Y 5/1) Error; weak medium prismatic, and moderate structure; firm; medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 10 percent fine faint iron-manganese concretions and 11 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron and 33 percent medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; fragments; slightly alkaline, pH 7.5; gradual smooth boundary. Lab sample # OSU0022179. 10% 10YR 4/2 and 10YR 5/3 krotovinas with many fine distinct 10YR 5/6 mottles; krotovinas about 12 inches apart and 1 - 2 inches in diameter. Microscopic examination (moist) 10x: Zones in small coves and depressions appear to be more rippled (clay films
    Bg1—69 to 91 centimeters (27.2 to 35.8 inches); gray (5Y 5/1) Error; weak medium prismatic, and moderate structure; firm; medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 1 percent fine faint yellowish brown (10YR 5/6), moist, masses of oxidized iron and 10 percent medium distinct iron-manganese nodules and 33 percent medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron; fragments; slightly alkaline, pH 7.5; clear wavy boundary. Lab sample # OSU0022180. 15 - 20% 10YR 4/2 and 10YR 5/3 krotovinas with many fine distinct 10YR 5/6 mottles; krotovinas about 12 inches apart and 1 - 2 inches in diameter. Microscopic examination (moist) 10x: Gray surface similar to B24g sample. Distinct continuous coats. Sur
    Bg2—91 to 109 centimeters (35.8 to 42.9 inches); gray (5Y 5/1) Error; weak coarse prismatic, and weak subangular blocky structure; firm; yellowish brown (10YR 5/8), moist, masses of oxidized iron and medium faint grayish brown (10YR 5/2), moist, masses of oxidized iron and medium distinct dark yellowish brown (10YR 4/4), moist, masses of oxidized iron and 10 percent fine iron-manganese nodules and 33 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron; fragments; slightly alkaline, pH 7.5; abrupt wavy boundary. Lab sample # OSU0022181. 15 - 20% 10YR 4/2 and 10YR 5/3 krotovinas with many fine distinct 10YR 5/6 mottles; krotovinas about 12 inches apart and 1 - 2 inches in diameter. Microscopic examination (moist) 10x: Gray coats similar to above. Dull sheen. Tack on general surface.
    BC1—109 to 124 centimeters (42.9 to 48.8 inches); yellowish brown (10YR 5/6) Error; weak coarse prismatic structure; firm; 10 percent fine iron-manganese concretions and 11 percent medium distinct gray (10YR 5/1), moist, masses of reduced iron; 33 percent light gray (10YR 7/2), moist, carbonate nodules; fragments; gradual wavy boundary. Lab sample # OSU0022182. 5 - 10% krotovinas by volume. Microscopic examination (moist) 10x: Surface coating contains calcans. Rippling, dull sheen evident on surface. Tack marks pore. (clay films?). Microscopic examination (dry) 10x: Wavy surfaces in pores. Possibly cla
    BC2—124 to 140 centimeters (48.8 to 55.1 inches); brown (10YR 4/3) Error; weak very coarse prismatic structure; firm; light gray (10YR 7/2), moist, carbonate coats and olive gray (5Y 5/2), moist, carbonate coats; 10 percent carbonate nodules; fragments; gradual smooth boundary. Lab sample # OSU0022183. 5 - 10% krotovinas by volume. Calcareous. Microscopic examination (moist) 10x: Gray coats rippled. All pores and ped faces show rippling. Tack along old root channel.; patchy - phpvsfiid 983542; patchy - phpvsfiid 983542
    C1—140 to 155 centimeters (55.1 to 61.0 inches); brown (10YR 4/3) Error; firm; gray (5Y 5/1), moist, carbonate coats and 15 percent carbonate coats; fragments. Lab sample # OSU0022184. Polygons 2 - 6 inches across. Calcareous. Microscopic examination (moist) 10x: Tack in dark pore, brown rippled surface. Microscopic examination (dry) 10x: Not a clay film.; patchy - phpvsfiid 983544; patchy - phpvsfiid 983544
    C2—155 to 175 centimeters (61.0 to 68.9 inches); dark yellowish brown (10YR 4/4) Error; firm; 1 percent fine iron-manganese nodules; fragments. Lab sample # OSU0022185. Vertical fractures 2 - 6 inches apart. Some vertical seams have calcans. Some calcans on horizontal plates. About 5% krotovinas. Calcareous.
    C3—175 to 206 centimeters (68.9 to 81.1 inches); brown (10YR 4/3) Error; moderate fine and medium platy structure; 1 percent medium distinct yellowish brown (10YR 5/8), moist, masses of oxidized iron and 10 percent manganese coatings; fragments. Lab sample # OSU0022186. Mottles next to gray zones. Secondary carbonates in gray zones. Plates divided by thin zones of coarse silt. Calcareous.
    C4—206 to 236 centimeters (81.1 to 92.9 inches); dark grayish brown (10YR 4/2) Error; moderate thin platy structure; firm; fragments. Lab sample # OSU0022187. Calcareous.
    C5—236 to 249 centimeters (92.9 to 98.0 inches); dark grayish brown (10YR 4/2) Error; moderate thin platy structure; firm; fragments. Lab sample # OSU0022188. Calcareous.