IDENTIFIERS
Current Taxon Name (Soil Name):
Dewey
OSD
Series Extent
User Site ID:
70AL077004-pgm
User Pedon ID:
70AL077004-pgm
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
AU
Lab Pedon # -
S70AL-077-4
NCSS Pedon Lab Data NASIS Record ID -
24293
Print Date:
5/8/2024
LOCATION
Township:
2S
Range:
11W
Section:
20
PLSS Details:
SE1/4NE1/4
Location Description:
About 1 mile east and 0.5 mile south of St. Florian, Lauderdale County, AL.
Non-MLRA Soil Survey Area:
AL077—Lauderdale County, Alabama
PEDON
Current Taxonomic Class:
Fine-loamy, siliceous, semiactive, thermic Typic paleudults
Current Taxon Kind:
taxadjunct
Pedon Type:
map unit inclusion
Pedon Purpose:
full pedon description
Pedon Record Orgin:
PedonPC
Correlated Information:
Soil Name -
Dewey
PSC -
15 to 65 cm.
Classificaton Date -
2/24/2009
Soil Taxonomic Edition -
tenth edition
Moisture Class -
udic
Moisture Subclass -
typic
Sampled As Information:
Soil Name -
Dewey
Classificaton Date -
8/14/1970
Dynamic Soil Properties:
Erosion Class -
2
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
strongly weathered, clayey residuum weathered from limestone, cherty
Landscape:
upland
Landform:
ridge
Geomorphic Component Hills:
interfluve
Hill Slope Profile:
backslope
Slope Complexity:
simple
Runoff:
medium
Drainage Class:
well
Flooding:
none flooding
Ponding:
none ponding
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
8/14/1970 (actual site observation date)
Air Photo ID:
Surface Water Kind:
none observed
Surface Cover Properties:
Site Obs. Cover Kind 1 -
crop cover
Site Obs. Cover Kind 2 -
row crop
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Yield Study ID -
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
argillic horizon
15—190
—-
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
5
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Ap—0 to 15 centimeters (0.0 to 5.9 inches); dark reddish brown (5YR 3/4); 32 percent sand; 57 percent silt; 12 percent clay; weak fine granular structure; friable; 6.0 fine roots; fragments; strongly acid, pH 5.5; clear smooth boundary. Lab sample # 7077-4-1
Bt1—15 to 46 centimeters (5.9 to 18.1 inches); 5YR 4/8 (5YR 4/8); 17 percent sand; 58 percent silt; 25 percent clay; moderate medium subangular blocky structure; friable; 4.0 fine roots; 10 percent faint clay films on all faces of peds; fragments; moderately acid, pH 5.6; clear smooth boundary. Lab sample # 7077-4-2. patchy - phpvsfiid 417155; patchy - phpvsfiid 417155
Bt2—46 to 104 centimeters (18.1 to 40.9 inches); dark red (2.5YR 3/6); 21 percent sand; 48 percent silt; 31 percent clay; moderate medium subangular blocky structure; firm; 0.5 fine roots; 30 percent distinct dark reddish brown (2.5YR 3/4) clay films on all faces of peds; 2 percent by volume 2-25-50 millimeter chert fragments; very strongly acid, pH 5.0; gradual smooth boundary. Lab sample # 7077-4-3. continuous - phpvsfiid 417156; continuous - phpvsfiid 417156
Bt3—104 to 152 centimeters (40.9 to 59.8 inches); dark red (2.5YR 3/6); 19 percent sand; 32 percent silt; 49 percent clay; moderate medium subangular blocky structure; firm; 30 percent faint clay films on all faces of peds; 1 percent fine distinct reddish brown (5YR 5/4) masses of oxidized iron; 2 percent by volume 2-25-50 millimeter chert fragments; very strongly acid, pH 5.0; gradual smooth boundary. Lab sample # 7077-4-4. patchy - phpvsfiid 417157; patchy - phpvsfiid 417157
Bt4—152 to 190 centimeters (59.8 to 74.8 inches); dark red (2.5YR 3/6); 21 percent sand; 31 percent silt; 48 percent clay; weak medium subangular blocky structure; firm; 25 percent faint clay films on all faces of peds; 10 percent by volume 2-25-50 millimeter chert fragments; very strongly acid, pH 4.9. Lab sample # 7077-4-5. patchy - phpvsfiid 417158; patchy - phpvsfiid 417158