IDENTIFIERS

  • Current Taxon Name (Soil Name): Linker
  • OSD
  • Series Extent
  • User Site ID: 1974AR08901
  • User Pedon ID: 1974AR08901
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - UARK
  • Lab Pedon # - 74MR01
  • NCSS Pedon Lab Data NASIS Record ID - 54317
  • Print Date: 4/19/2025

    • 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: 36.1717000
  • Std. Longitude: -92.7455000
  • Datum: WGS84
  • Township: T18N
  • Range: R17W
  • Section: 26
  • PLSS Details: SE 1/4 of the SE 1/4 of the SE 1/4
  • Location Description: 100 ft. N of Ark Hwy 235 in a native pasture approx. 5 mi. from the junction with Hrk Hwy 14
  • State: Arkansas
  • County: AR089—Marion
  • MLRA: 117—Boston Mountains

    • PEDON

  • Describers Name: Univ of Ark placeholder
  • Current Taxonomic Class: Fine-loamy, siliceous, semiactive, thermic Typic Hapludults
  • Current Taxon Kind: series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: NASIS
  • Sampled As Information:
  • Soil Name - Linker
  • Taxonomic Class - Fine-loamy, siliceous, semiactive, thermic Typic Hapludults
  • Taxon Kind - series
  • PSC - 10 to 60 cm.
  • Classificaton Date - 11/7/2017
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: residuum
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 1/1/1974 (entry creation date)
  • Surface Cover Properties:
  • 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

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 10 centimeters (0.0 to 3.9 inches); brown (10YR 4/3) sandy loam; weak medium granular structure; friable; many fine roots; common fine vesicular pores; 1 percent by volume 2-?-75 millimeter sandstone, unspecified fragments; slightly acid, pH 6.5; clear smooth boundary. Lab sample # UAR0008153
    BE—10 to 25 centimeters (3.9 to 9.8 inches); weak red (7.5R 4/4) sandy loam; weak medium subangular blocky structure; friable; common fine roots; common fine pores; 2 percent by volume 2-?-75 millimeter sandstone, unspecified fragments; slightly acid, pH 6.5; clear smooth boundary. Lab sample # UAR0008154
    Bt1—25 to 51 centimeters (9.8 to 20.1 inches); reddish brown (5YR 4/3) sandy clay loam; weak medium subangular blocky structure; friable; common medium roots and common fine roots; common fine pores; clay films on all faces of peds; 2 percent iron-manganese concretions; 2 percent by volume 2-?-75 millimeter sandstone, unspecified fragments; moderately acid, pH 6.0; gradual smooth boundary. Lab sample # UAR0008155. patchy - phpvsfiid 1601586; patchy - phpvsfiid 1601586
    Bt2—51 to 76 centimeters (20.1 to 29.9 inches); dark reddish brown (2.5YR 3/4) sandy clay loam; moderate medium subangular blocky structure; friable; common medium roots; common fine pores; clay films on all faces of peds; manganese coatings and 2 percent iron-manganese concretions; 2 percent by volume 2-?-75 millimeter sandstone, unspecified fragments; moderately acid, pH 6.0; gradual smooth boundary. Lab sample # UAR0008156. patchy - phpvsfiid 1601587; patchy - phpvsfiid 1601587
    Bt3—76 to 112 centimeters (29.9 to 44.1 inches); dark red (2.5YR 3/6) sandy clay loam; weak medium subangular blocky structure; firm; clay films on all faces of peds; 2 percent iron-manganese concretions; 3 percent by volume 2-?-75 millimeter sandstone, unspecified fragments; moderately acid, pH 6.0. Lab sample # UAR0008157
    Bt3—112 to 147 centimeters (44.1 to 57.9 inches); dark red (2.5YR 3/6) sandy clay loam; weak medium subangular blocky structure; firm; clay films on all faces of peds; 2 percent iron-manganese concretions; 5 percent by volume 2-?-75 millimeter sandstone, unspecified fragments; moderately acid, pH 6.0; gradual smooth boundary. Lab sample # UAR0008158. patchy - phpvsfiid 1601589; patchy - phpvsfiid 1601589
    Bt4—147 to 183 centimeters (57.9 to 72.0 inches); dark reddish brown (2.5YR 3/4) sandy clay loam; weak medium subangular blocky structure; friable; clay films on all faces of peds; 5 percent by volume 2-?-75 millimeter sandstone, unspecified fragments; moderately acid, pH 6.0. Lab sample # UAR0008159. patchy - phpvsfiid 1601590; patchy - phpvsfiid 1601590