IDENTIFIERS
Current Taxon Name (Soil Name):
Olton
OSD
Series Extent
User Site ID:
S1990TX381001
User Pedon ID:
90TX381001
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
90P0860
NCSS Pedon Lab Data NASIS Record ID -
62793
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:
35.0416679
Std. Longitude:
-101.7922211
Datum:
WGS84
Location Description:
Randall County. Location C2.
State:
Texas
County:
TX381—Randall
PEDON
Current Taxonomic Class:
Fine-loamy, mixed, active, thermic Aridic Paleustolls
Current Taxon Kind:
series
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from SSL-CMS data
Pedon #:
1
Correlated Information:
Soil Name -
Olton
Classificaton Date -
5/31/2006
Moisture Class -
ustic
Moisture Subclass -
aridic (torric)
Sampled As Information:
Soil Name -
Olton
Taxonomic Class -
Fine, mixed, thermic Aridic Paleustoll
Taxon Kind -
series
Classificaton Date -
7/1/1990
Moisture Class -
ustic
Moisture SUBClass -
aridic (torric)
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landform:
hillside or mountainside
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
7/1/1990 (actual site observation date)
Surface Cover Properties:
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Site Erosion Accelerated:
water erosion
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
—
—
—
—
180
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A1—0 to 3 centimeters (0.0 to 1.2 inches); brown (7.5YR 4/2), dark brown (7.5YR 3/2), moist; loam; weak fine platy, and moderate medium granular structure; slightly hard, friable; 5.5 fine roots; 0.5 fine tubular pores; fragments; slight effervescence; abrupt smooth boundary. Lab sample # 90P05125. many fine roots
A2—3 to 20 centimeters (1.2 to 7.9 inches); brown (7.5YR 4/2), dark brown (7.5YR 3/2), moist; clay loam; moderate medium blocky structure; hard, firm; 5.5 fine roots; 0.5 fine tubular pores; 15 percent faint clay films; fragments; slight effervescence; clear smooth boundary. Lab sample # 90P05126. few clay films surface features; many fine roots; continuous - phpvsfiid 233709; continuous - phpvsfiid 233709
Bt1—20 to 33 centimeters (7.9 to 13.0 inches); brown (7.5YR 4/2), dark brown (7.5YR 3/2), moist; clay loam; moderate medium blocky structure; very hard, very firm; 2.5 fine roots; 0.5 fine tubular pores; 15 percent faint clay films; fragments; slight effervescence; gradual smooth boundary. Lab sample # 90P05127. few clay films surface features; common fine roots; continuous - phpvsfiid 233710; continuous - phpvsfiid 233710
Bt2—33 to 56 centimeters (13.0 to 22.0 inches); brown (7.5YR 4/4), dark brown (7.5YR 3/4), moist; clay loam; weak coarse prismatic, and moderate medium blocky structure; very hard, very firm; 0.5 fine roots and 2.5 coarse roots; 0.5 fine tubular pores; 15 percent faint clay films; fragments; slight effervescence; gradual smooth boundary. Lab sample # 90P05128. few clay films surface features; few fine roots; common coarse roots; continuous - phpvsfiid 233711; continuous - phpvsfiid 233711
Bt3—56 to 84 centimeters (22.0 to 33.1 inches); brown (7.5YR 4/4), yellowish red (5YR 4/6), moist; clay loam; weak coarse prismatic, and moderate medium blocky structure; very hard, very firm; 0.5 fine tubular pores; 15 percent faint clay films; fragments; slight effervescence; gradual smooth boundary. Lab sample # 90P05129. few fine thin threads and films of CaCO3; few clay films surface features; continuous - phpvsfiid 225786; continuous - phpvsfiid 225786
Bt4—84 to 117 centimeters (33.1 to 46.1 inches); yellowish red (5YR 4/6), reddish brown (5YR 4/4), moist; clay loam; moderate medium blocky structure; very hard, very firm; 0.5 fine tubular pores; fragments; strong effervescence; clear wavy boundary. Lab sample # 90P05130. few fine thin threads and films of CaCO3 (10% by volume)
Btk1—117 to 140 centimeters (46.1 to 55.1 inches); reddish yellow (5YR 6/6), yellowish red (5YR 5/6), moist; clay loam; weak medium subangular blocky structure; very hard, very firm; 0.5 fine tubular pores; fragments; violent effervescence. Lab sample # 90P05131. 50% by volume CaCO3 as finely divided soft masses and small soft concretions
Btk2—140 to 152 centimeters (55.1 to 59.8 inches); reddish yellow (5YR 6/6), yellowish red (5YR 5/6), moist; clay loam; weak medium subangular blocky structure; very hard, very firm; 0.5 fine tubular pores; fragments; violent effervescence. Lab sample # 90P05132