IDENTIFIERS

  • Current Taxon Name (Soil Name): Tichnor
  • OSD
  • Series Extent
  • User Site ID: S1982AR001001
  • User Pedon ID: 82AR001001
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0552
  • NCSS Pedon Lab Data NASIS Record ID - 54796
  • 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: 34.3194427
  • Std. Longitude: -91.3644409
  • Datum: WGS84
  • Township: 4S
  • Range: 3W
  • Section: 28
  • PLSS Details: NW 1/4 NW 1/4 SW 1/4
  • Location Description: Arkansas County, Arkansas.
  • State: Arkansas
  • County: AR001—Arkansas

    • PEDON

  • Current Taxonomic Class: Fine-silty, mixed Typic Ochraqualfs
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 1
  • Sampled As Information:
  • Soil Name - Tichnor
  • Taxonomic Class - Fine-silty, mixed Typic Ochraqualfs
  • Classificaton Date - 9/1/1982
  • Moisture Class - aquic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/1/1982 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • 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

    0

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    1Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark grayish brown (10YR 4/2) interior silt loam; 11 percent brown (10YR 5/3) medium faint mottles; weak medium subangular blocky structure; friable; 2.5 fine roots; 0.5 fine tubular pores; 37 percent brown (10YR 5/3), moist, black stains; 1 percent fine and medium dark concretions; fragments; moderately acid, pH 5.8, hellige-truog; clear smooth boundary. Lab sample # 84P03014. few fine and medium dark concretions concentrations; common black stains surface features; common fine roots; common medium faint 10YR53 mottles
    1Eg1—15 to 33 centimeters (5.9 to 13.0 inches); gray (10YR 5/1) interior silt loam; weak coarse subangular blocky structure; friable; 0.5 fine roots; 2.5 fine tubular pores; 55 percent gray (10YR 5/1), moist, black stains on faces of peds; 1 percent fine and medium dark concretions; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # 84P03015. few fine and medium dark concretions concentrations; many black stains surface features on faces of peds; few fine roots
    1Eg2—33 to 74 centimeters (13.0 to 29.1 inches); light brownish gray (10YR 6/2) interior silt loam; 11 percent yellowish brown (10YR 5/6) medium distinct mottles; weak coarse subangular blocky structure; friable; 0.5 fine and medium tubular pores; 1 percent fine and medium dark concretions; fragments; strongly acid, pH 5.3, hellige-truog; gradual smooth boundary. Lab sample # 84P03016. Sampled 33 to 56 cm; 84P3017 sampled 56 to 74 cm.; few fine and medium dark concretions concentrations; common medium distinct 10YR56 mottles
    1Btg1—74 to 94 centimeters (29.1 to 37.0 inches); gray (10YR 6/1) interior silt loam; 11 percent yellowish brown (10YR 5/4) medium distinct and 11 percent yellowish brown (10YR 5/6) fine distinct mottles; moderate medium subangular blocky structure; friable; 0.5 fine and medium tubular pores; , moist, clay films on faces of peds and , moist, clay films in root channels and/or pores; 1 percent fine and medium dark concretions; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # 84P03018. few fine and medium dark concretions concentrations; common medium distinct 10YR54 mottles; common fine distinct 10YR56 mottles; patchy - phpvsfiid 217241; patchy - phpvsfiid 217242; patchy - phpvsfiid 217241; patchy - phpvsfiid 217242
    1Btg2—94 to 130 centimeters (37.0 to 51.2 inches); gray (10YR 6/1) interior silt loam; 11 percent yellowish brown (10YR 5/4) medium distinct and 11 percent yellowish brown (10YR 5/6) medium distinct and 11 percent yellowish brown (10YR 5/8) medium distinct mottles; moderate medium and coarse subangular blocky structure; friable; 0.5 fine and medium tubular pores; , moist, clay films on faces of peds and , moist, clay films in root channels and/or pores; 1 percent fine dark concretions; fragments; strongly acid, pH 5.3, hellige-truog; gradual smooth boundary. Lab sample # 84P03019. Fourth mottle few medium promimemt yellowish red 5YR 5/6.; few fine dark concretions concentrations; common medium distinct 10YR54 mottles; common medium distinct 10YR56 mottles; common medium distinct 10YR58 mottles; patchy - phpvsfiid 217243; patchy - phpvsfiid 217244; patchy - phpvsfiid 217243; patchy - phpvsfiid 217244
    1Btg3—130 to 152 centimeters (51.2 to 59.8 inches); gray (10YR 6/1) interior silty clay loam; 11 percent yellowish red (5YR 5/6) medium prominent and 11 percent yellowish brown (10YR 5/4) medium distinct and 11 percent yellowish brown (10YR 5/6) medium distinct mottles; moderate fine and medium angular blocky structure; firm; 2.5 fine tubular pores; , moist, clay films on faces of peds and , moist, clay films in root channels and/or pores; 1 percent fine and medium carbonate concretions; fragments; strongly acid, pH 5.3, hellige-truog; gradual smooth boundary. Lab sample # 84P03020. Gray silt coatings on faces of peds.; few fine and medium lime concretions concentrations; common medium prominent 5YR56 mottles; common medium distinct 10YR54 mottles; common medium distinct 10YR56 mottles; continuous - phpvsfiid 217245; continuous - phpvsfiid 217246; continuous - phpvsfiid 217245; continuous - phpvsfiid 217246
    1Btg4—152 to 170 centimeters (59.8 to 66.9 inches); light brownish gray (10YR 6/2) interior silt loam; 1 percent yellowish red (5YR 5/6) fine prominent and 11 percent yellowish brown (10YR 5/4) medium distinct mottles; moderate coarse subangular blocky structure; firm; 2.5 fine and medium tubular pores; gray (10YR 5/1), moist, clay films on faces of peds and gray (10YR 5/1), moist, clay films in root channels and/or pores; 1 percent medium carbonate concretions; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # 84P03021. few medium lime concretions concentrations; common medium distinct 10YR54 mottles; few fine prominent 5YR56 mottles; patchy - phpvsfiid 217247; patchy - phpvsfiid 217248; patchy - phpvsfiid 217247; patchy - phpvsfiid 217248
    2Bt—170 to 198 centimeters (66.9 to 78.0 inches); brown (7.5YR 5/4) interior silt loam; 11 percent yellowish red (5YR 4/6) medium distinct mottles; moderate medium subangular blocky structure; very firm; 2.5 fine and medium tubular pores; gray (10YR 5/1), moist, clay films on faces of peds and gray (10YR 5/1), moist, clay films in root channels and/or pores; fragments; very strongly acid, pH 4.8, hellige-truog. Lab sample # 84P03022. Pockets and coatings of barite crystals on faces of peds.; common medium distinct 5YR46 mottles; patchy - phpvsfiid 217249; patchy - phpvsfiid 217250; patchy - phpvsfiid 217249; patchy - phpvsfiid 217250