IDENTIFIERS
Current Taxon Name (Soil Name):
Sprone
OSD
Series Extent
User Site ID:
S2011TX369002
User Pedon ID:
S2011TX369002
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
KSSL
Lab Pedon # -
11N0473
Print Date:
11/12/2024
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:
34.4186139
Std. Longitude:
-102.5805333
Datum:
WGS84
State:
Texas
County:
TX369—Parmer
MLRA:
77C—Southern High Plains, Southern Part
PEDON
Describers Name:
Craig Byrd, Todd Carr, Seth Sowder, Alain Basurco
Current Taxonomic Class:
Fine-loamy, mixed, superactive, thermic Torrifluventic Haplustolls
Pedon Type:
classifies to current taxon name, full description
Pedon Purpose:
full pedon description
Correlated Information:
Soil Name -
Sprone
PSC -
25 to 100 cm.
Classificaton Date -
10/5/2011
Moisture Class -
ustic
Moisture Subclass -
aridic (torric)
Sampled As Information:
Soil Name -
Sprone
Classificaton Date -
3/2/2011
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landform:
flood plain on plateau
Slope Complexity:
simple
Slope Shape Across:
convex
Slope Shape Down:
convex
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
3/2/2011 (actual site observation date)
Surface Cover Properties:
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
mollic epipedon
cambic horizon
lithologic discontinuity
0—42
42—203
42—
—-
—-
—-
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
2.5
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—
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A1—0 to 27 centimeters (0.0 to 10.6 inches); brown (7.5YR 4/3), dark brown (7.5YR 3/3), moist; clay loam; 32 percent clay; moderate coarse prismatic parts to moderate medium subangular blocky structure; moderately hard, firm, moderately sticky, moderately plastic; 10.0 medium roots throughout and 10.0 fine roots throughout; fragments; strong effervescence, by hcl, 1n; clear wavy boundary.
A2—27 to 42 centimeters (10.6 to 16.5 inches); brown (7.5YR 4/2), dark brown (7.5YR 3/2), moist; sandy clay loam; 21 percent clay; weak coarse prismatic parts to moderate medium subangular blocky structure; soft, very friable, moderately sticky, moderately plastic; 5.0 medium roots throughout and 5.0 fine roots throughout; 1 percent medium distinct irregular strongly coherent cemented carbonate nodules with clear boundaries in matrix; fragments; strong effervescence, by hcl, 1n; gradual wavy boundary.
2Bw1—42 to 75 centimeters (16.5 to 29.5 inches); brown (7.5YR 5/3), brown (7.5YR 4/3), moist; sandy loam; 18 percent clay; weak coarse prismatic parts to weak medium subangular blocky structure; soft, very friable, slightly sticky, slightly plastic; 2.0 medium roots throughout and 2.0 fine roots throughout; 1 percent fine distinct threadlike noncoherent cemented carbonate masses with clear boundaries lining pores and 1 percent medium distinct irregular strongly coherent cemented carbonate nodules with clear boundaries in matrix; fragments; strong effervescence, by hcl, 1n; clear smooth boundary.
3Bw2—75 to 122 centimeters (29.5 to 48.0 inches); brown (7.5YR 4/4), dark brown (7.5YR 3/4), moist; sandy clay loam; 21 percent clay; weak coarse prismatic parts to weak medium subangular blocky structure; soft, very friable, slightly sticky, slightly plastic; 2.0 fine roots throughout; 1 percent fine distinct threadlike noncoherent cemented carbonate masses with clear boundaries lining pores and 1 percent medium distinct irregular strongly coherent cemented carbonate nodules with clear boundaries in matrix; fragments; strong effervescence, by hcl, 1n; clear smooth boundary.
4Bw3—122 to 173 centimeters (48.0 to 68.1 inches); brown (7.5YR 4/4), dark brown (7.5YR 3/4), moist; very fine sandy loam; 19 percent clay; weak coarse subangular blocky structure; soft, very friable, slightly sticky, slightly plastic; 1.0 fine roots throughout; 1 percent fine distinct threadlike noncoherent cemented carbonate masses with clear boundaries lining pores and 1 percent medium distinct irregular strongly coherent cemented carbonate nodules with clear boundaries in matrix; fragments; violent effervescence, by hcl, 1n; gradual wavy boundary.
4Bw4—173 to 203 centimeters (68.1 to 79.9 inches); brown (7.5YR 5/4), brown (7.5YR 4/4), moist; fine sandy loam; 17 percent clay; weak coarse subangular blocky structure; soft, very friable, slightly sticky, slightly plastic; 1.0 fine roots throughout; 1 percent fine distinct threadlike noncoherent cemented carbonate masses with clear boundaries in matrix; fragments; violent effervescence, by hcl, 1n.