IDENTIFIERS

  • Current Taxon Name (Soil Name): Calvin
  • OSD
  • Series Extent
  • User Site ID: S1978WV089007
  • User Pedon ID: S1978WV089007
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 78P0175
  • NCSS Pedon Lab Data NASIS Record ID - 45184
  • 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: 37.5722237
  • Std. Longitude: -80.8249969
  • Datum: WGS84
  • Location Description: in a meadow 100 yards behind the Shrewsberry house and 75 yards west of an old chicken house on the Shrewsberry farm 2.5 miles west of Forest Hill along Summers County Route 33/1.
  • State: West Virginia
  • County: WV089—Summers
  • MLRA: 128—Southern Appalachian Ridges and Valleys
  • Non-MLRA Soil Survey Area: WV613—Mercer and Summers Counties, West Virginia

    • PEDON

  • Describers Name: KNS & CEN
  • Current Taxonomic Class: Clayey, mixed, mesic Typic Hapludults
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 7
  • Correlated Information:
  • Soil Name - Calvin
  • PSC - 23 to 56 cm.
  • Classificaton Date - 11/9/2004
  • Sampled As Information:
  • Soil Name - Gilpin
  • Taxonomic Class - Fine-loamy, mixed, mesic Typic Hapludult
  • Taxon Kind - taxadjunct
  • Classificaton Date - 11/1/1977
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 11/1/1977 (actual site observation 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

    10

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 23 centimeters (0.0 to 9.1 inches); silt loam; moderate medium granular structure; friable; 21.0 medium roots; fragments; neutral, pH 7.0; clear wavy boundary. Lab sample # 78P00917
    Bt21—23 to 38 centimeters (9.1 to 15.0 inches); silty clay loam; moderate medium subangular blocky, and moderate fine subangular blocky structure; friable; 3.0 medium roots; 75 percent clay films on all faces of peds; fragments; strongly acid, pH 5.3; clear wavy boundary. Lab sample # 78P00918
    Bt22—38 to 56 centimeters (15.0 to 22.0 inches); silty clay loam; moderate medium subangular blocky structure; friable; 3.0 medium roots; 75 percent clay films on all faces of peds; 25 percent by volume 2-?-75 millimeter shale, clayey fragments; strongly acid, pH 5.3; clear irregular boundary. Lab sample # 78P00919
    C—56 to 76 centimeters (22.0 to 29.9 inches); silty clay loam; single grain; 0.5 roots; 50 percent by volume shale, clayey fragments; strongly acid, pH 5.4; clear irregular boundary. Lab sample # 78P00920. Shale controlled structure.
    R—76 centimeters (29.9 inches); bedrock; fragments. Composed of wheathered red shale