IDENTIFIERS
Current Taxon Name (Soil Name):
Ashton
OSD
Series Extent
User Site ID:
1995MO099248
User Pedon ID:
1995MO099248
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9509902
NCSS Pedon Lab Data NASIS Record ID -
26479
Print Date:
12/11/2024
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:
38.4000523
Std. Longitude:
-90.5709432
Datum:
WGS84
State:
Missouri
County:
MO099—Jefferson
PEDON
Describers Name:
D.Skaer G.Lindgren
Pedon Type:
not classified to current taxon name
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from PDP 3.x
Sampled As Information:
Soil Name -
Ashton
Classificaton Date -
1/18/1995
Moisture Class -
udic
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
alluvium
Landform:
fluvial terrace
Slope Shape Across:
convex
Slope Shape Down:
linear
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
1/18/1995 (actual site observation date)
Air Photo ID:
48N
Surface Cover Properties:
Site Obs. Cover Kind 1 -
crop cover
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
2
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—
149
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Ap—0 to 20 centimeters (0.0 to 7.9 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; silt loam; weak very fine granular structure; very friable; 6.0 very fine and fine roots throughout; 5.0 very fine interstitial pores; 2 percent by volume 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU009897
BA—20 to 38 centimeters (7.9 to 15.0 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; silt loam; weak fine subangular blocky, and moderate very fine granular structure; friable; 5.0 very fine and fine roots throughout; 5.0 very fine and fine interstitial and tubular pores; 5 percent distinct organic stains on faces of peds; 3 percent by volume 2-39-75 millimeter limestone, cherty fragments; clear smooth boundary. Lab sample # MU009898
Bt1—38 to 61 centimeters (15.0 to 24.0 inches); brown (10YR 4/3) silt loam; moderate fine subangular blocky, and moderate very fine subangular blocky structure; friable; 5.0 very fine and fine roots throughout; 5.0 very fine and fine interstitial and tubular pores; 5 percent distinct clay films on faces of peds; 3 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual smooth boundary. Lab sample # MU009899
Bt2—61 to 89 centimeters (24.0 to 35.0 inches); dark yellowish brown (10YR 4/4) silt loam; weak medium subangular blocky, and weak very fine subangular blocky structure; friable; 0.5 very fine and fine roots between peds; 5.0 very fine and fine interstitial and tubular pores; 5 percent distinct clay films on faces of peds; 7 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU009900
Bt3—89 to 104 centimeters (35.0 to 40.9 inches); dark yellowish brown (10YR 4/4) very gravelly silty clay loam; weak fine subangular blocky, and moderate very fine angular blocky structure; firm; 0.5 very fine and fine roots between peds; 5.0 very fine interstitial pores; 5 percent distinct clay films on faces of peds; 45 percent by volume 2-39-75 millimeter limestone, cherty fragments; clear wavy boundary. Lab sample # MU009901
Bt4—104 to 142 centimeters (40.9 to 55.9 inches); dark yellowish brown (10YR 4/4) extremely gravelly silty clay loam; moderate very fine subangular blocky structure; firm; 0.5 very fine and fine roots between peds; 5.0 very fine interstitial pores; 5 percent distinct clay films on faces of peds and 5 percent distinct organic stains on faces of peds; 70 percent by volume 2-39-75 millimeter limestone, cherty fragments; gradual wavy boundary. Lab sample # MU009902
Bt5—142 to 208 centimeters (55.9 to 81.9 inches); dark yellowish brown (10YR 4/4) extremely gravelly silty clay loam; moderate very fine subangular blocky structure; firm; 1.0 very fine interstitial pores; 5 percent distinct clay films on faces of peds; 5 percent by volume 75-162-250 millimeter limestone, cherty fragments and 60 percent by volume 2-39-75 millimeter limestone, cherty fragments. Lab sample # MU009903