IDENTIFIERS
Current Taxon Name (Soil Name):
Vernon
OSD
Series Extent
User Site ID:
80-OK057-29-12
User Pedon ID:
80-OK057-29-12
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
OSKU
Lab Pedon # -
80-OK-29-12
NCSS Pedon Lab Data NASIS Record ID -
80158
Print Date:
2/17/2025
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:
34.6706694
Std. Longitude:
-99.8286222
Datum:
WGS84
Township:
2N
Range:
25W
Section:
4
PLSS Details:
about 1400 feet west and 1200 feet north of SE corner
State:
Oklahoma
County:
OK057—Harmon
MLRA:
78B—Central Rolling Red Plains, Western Part
Non-MLRA Soil Survey Area:
OK057—Harmon County, Oklahoma
PEDON
Current Taxonomic Class:
Fine, mixed, active, thermic Typic Haplustepts
Current Taxon Kind:
series
Pedon Purpose:
full pedon description
Correlated Information:
Soil Name -
Vernon
Classificaton Date -
8/25/2014
Classifier -
J. Dennis
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
12/30/1899 (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
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A—0 to 10 centimeters (0.0 to 3.9 inches);, yellowish red (5YR 4/6), moist; clay loam; weak fine subangular blocky, and weak fine granular structure; hard, firm; fragments. Lab sample # 80OK29121
A—10 to 25 centimeters (3.9 to 9.8 inches);, reddish brown (5YR 4/4), moist; clay loam; moderate medium subangular blocky structure; extremely hard, extremely firm; fragments. Lab sample # 80OK29122
B—25 to 53 centimeters (9.8 to 20.9 inches);, reddish brown (5YR 4/4), moist; clay; weak coarse prismatic, and moderate medium angular blocky structure; extremely hard, extremely firm; fragments. Lab sample # 80OK29123
Bk1—53 to 81 centimeters (20.9 to 31.9 inches);, reddish brown (2.5YR 4/4), moist; clay; moderate medium prismatic, and moderate fine angular blocky structure; extremely hard, extremely firm; fragments. Lab sample # 80OK29124
Bk2—81 to 99 centimeters (31.9 to 39.0 inches);, reddish brown (2.5YR 4/4), moist; clay; moderate coarse prismatic structure; extremely hard, extremely firm; fragments. Lab sample # 80OK29125
Cr—99 to 203 centimeters (39.0 to 79.9 inches);, reddish brown (2.5YR 4/4), moist; clay; massive; extremely hard, extremely firm; fragments. Lab sample # 80OK29126