IDENTIFIERS
Current Taxon Name (Soil Name):
Bucklick
OSD
Series Extent
User Site ID:
1993MO099186M
User Pedon ID:
1993MO099186
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
MCL
Lab Pedon # -
M9309913
Print Date:
4/26/2025
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:
38.4136637
Std. Longitude:
-90.0770385
Datum:
WGS84
Location Description:
Black Madonna
State:
Missouri
County:
MO099—Jefferson
MLRA:
116A—Ozark Highland
PEDON
Describers Name:
J Dodd, D Skaer
Current Taxonomic Class:
Fine, mixed Typic Paleudalfs
Pedon Type:
representative pedon for component
Pedon Purpose:
laboratory sampling site
Pedon Record Orgin:
Converted from PDP 3.x
Sampled As Information:
Soil Name -
Bucklick
Taxonomic Class -
Fine, mixed Typic Paleudalfs
Taxon Kind -
series
PSC -
13 to 63 cm.
Classificaton Date -
9/8/1993
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
loess over residuum
Landscape:
hills
Landform:
hillside
Geomorphic Component Hills:
side slope
Hill Slope Profile:
backslope
Slope Shape Across:
convex
Slope Shape Down:
convex
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
9/8/1993 (actual site observation date)
Air Photo ID:
15N
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
27
—
—
195
—
85
0
—
—
—
—
—
—
—
—
—
—
—
—
—
Oi—0 to 3 centimeters (0.0 to 1.2 inches); slightly decomposed plant material; fragments.
A—3 to 8 centimeters (1.2 to 3.1 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; weak very fine subangular blocky, and weak very fine granular structure; friable; 3.0 very fine and fine roots and 2.0 medium roots; 2.0 very fine and fine interstitial pores; fragments; strongly acid, pH 5.1, pH meter; clear smooth boundary. Lab sample # MU047913
E—8 to 16 centimeters (3.1 to 6.3 inches); yellowish brown (10YR 5/4) silt loam; weak fine subangular blocky, and weak very fine subangular blocky structure; friable; 3.0 very fine and fine roots and 2.0 medium roots; 2.0 very fine and fine interstitial pores; 2 percent distinct skeletans on faces of peds; fragments; very strongly acid, pH 4.8, pH meter; clear smooth boundary. Lab sample # MU047914
Bt1—16 to 44 centimeters (6.3 to 17.3 inches); strong brown (7.5YR 4/6) silty clay loam; moderate fine subangular blocky structure; firm; 2.0 very fine and fine roots and 1.0 medium roots; 2.0 very fine and fine interstitial and tubular pores; 2 percent distinct clay films in root channels and/or pores and 2 percent distinct skeletans on faces of peds; fragments; strongly acid, pH 5.3, pH meter; gradual smooth boundary. Lab sample # MU047915
Bt2—44 to 64 centimeters (17.3 to 25.2 inches); strong brown (7.5YR 4/6) silty clay loam; strong fine subangular blocky structure; very firm; 1.0 very fine and fine roots and 1.0 medium roots; 2.0 very fine and fine interstitial and tubular pores; 1 percent distinct organic stains on faces of peds and 1 percent distinct skeletans on faces of peds and 2 percent distinct clay films on faces of peds; fragments; moderately acid, pH 5.7, pH meter; gradual wavy boundary. Lab sample # MU047916
Bt3—64 to 87 centimeters (25.2 to 34.3 inches); strong brown (7.5YR 4/6) silty clay loam; 20 percent yellowish red (5YR 5/8) fine distinct mottles; moderate medium angular blocky, and moderate fine subangular blocky structure; very firm; 1.0 very fine and fine roots; 2.0 very fine and fine interstitial and tubular pores; 1 percent prominent organic stains on faces of peds and 2 percent distinct clay films on faces of peds; fragments; slightly acid, pH 6.2, pH meter; gradual smooth boundary. Lab sample # MU047917
2Bt4—87 to 117 centimeters (34.3 to 46.1 inches); yellowish red (5YR 5/6) silty clay; 1 percent yellowish red (5YR 5/8) fine faint mottles; moderate medium angular blocky structure; very firm; 1.0 very fine and fine roots; 2.0 very fine and fine interstitial and tubular pores; 2 percent distinct clay films on faces of peds and 2 percent prominent organic stains on faces of peds; fragments; neutral, pH 6.8, pH meter; gradual smooth boundary. Lab sample # MU047918
2Bt5—117 to 135 centimeters (46.1 to 53.1 inches); yellowish red (5YR 5/6) silty clay; moderate fine angular blocky structure; very firm; 1.0 very fine and fine roots; 2.0 very fine and fine interstitial and tubular pores; 2 percent distinct clay films on faces of peds and 2 percent prominent organic stains on faces of peds; fragments; slightly alkaline, pH 7.4, pH meter; gradual wavy boundary. Lab sample # MU047919
2Bt6—135 to 153 centimeters (53.1 to 60.2 inches); yellowish red (5YR 5/8) silty clay; moderate fine angular blocky structure; very firm; 1.0 very fine and fine roots; 2.0 very fine and fine interstitial and tubular pores; 1 percent prominent organic stains on faces of peds and 2 percent distinct clay films on faces of peds; fragments; moderately alkaline, pH 8.2, pH meter. Lab sample # MU047920
2R—153 centimeters (60.2 inches); bedrock; fragments.