IDENTIFIERS
Current Taxon Name (Soil Name):
Itca
OSD
Series Extent
User Site ID:
S1981NV015308
User Pedon ID:
81NV015308
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
82P0324
NCSS Pedon Lab Data NASIS Record ID -
50561
Print Date:
11/11/2024
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:
39.5171471
Std. Longitude:
-116.7895279
Datum:
WGS84
Township:
19N
Range:
46E
Section:
16
PLSS Details:
800 feet S and 300 feet W of the NE corner
State:
Nevada
County:
NV015—Lander
MLRA:
24—Humboldt Basin and Range Area
PEDON
Describers Name:
CEJ and EK
Current Taxonomic Class:
Loamy-skeletal, mixed, superactive, frigid Lithic Argixerolls
Current Taxon Kind:
taxadjunct
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from SSL-CMS data
Pedon #:
308
Correlated Information:
Soil Name -
Itca
PSC -
18 to 43 cm.
Classificaton Date -
7/11/2007
Moisture Class -
xeric
Sampled As Information:
Soil Name -
Itca
Taxonomic Class -
Clayey-skeletal, montmorillonitic, frigid Lithic A
Taxon Kind -
series
Classificaton Date -
11/1/1981
Moisture Class -
xeric
Dynamic Soil Properties:
Erosion Class -
2
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landscape:
mountains or deeply dissected plateaus
Runoff:
high
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
11/1/1981 (actual site observation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
grass/herbaceous cover
Site Obs. Cover Kind 2 -
rangeland, tundra
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Site Erosion Accelerated:
water erosion
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
mollic epipedon
argillic horizon
0—18
18—43
—-
—-
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
40
—
—
2327
—
270
28
—
—
5
—
—
—
—
—
—
—
—
—
—
1A1—0 to 13 centimeters (0.0 to 5.1 inches); very dark gray (10YR 3/1) interior, dark gray (10YR 4/1) interior, dry; extremely stony loam; 11 percent clay; weak fine and medium subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots; 2.5 very fine and fine interstitial and 2.5 fine tubular pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 82P01679. common very fine and fine roots
1A2—13 to 18 centimeters (5.1 to 7.1 inches); very dark grayish brown (10YR 3/2) interior, grayish brown (10YR 5/2) interior, dry; gravelly loam; 20 percent clay; moderate medium subangular blocky structure; slightly hard, very friable, moderately sticky, moderately plastic; 2.5 fine and medium roots; 2.5 very fine and fine tubular pores; fragments; slight effervescence, by hcl, 1n; neutral, pH 7.2, hellige-truog; abrupt smooth boundary. Lab sample # 82P01680. common fine and medium roots
1Bt1—18 to 30 centimeters (7.1 to 11.8 inches); dark grayish brown (10YR 4/2) interior, brown (10YR 5/3) interior, dry; very gravelly clay loam; 33 percent clay; 1 percent very dark brown (10YR 2/2) fine distinct mottles; strong medium subangular blocky structure; hard, friable, moderately sticky, moderately plastic; 2.5 very fine and fine roots and 0.5 coarse roots; 2.5 very fine tubular and 0.5 fine and medium tubular pores; 37 percent faint clay films on faces of peds and in pores and 55 percent faint clay films on faces of peds and in pores; fragments; slight effervescence, by hcl, 1n; slightly alkaline, pH 7.4, hellige-truog; abrupt smooth boundary. Lab sample # 82P01681. common clay films surface features on faces of peds and in pores; many clay films surface features on faces of peds and in pores; common very fine and fine roots; few coarse roots; few fine distinct 10YR22 mottles
1Bt2—30 to 43 centimeters (11.8 to 16.9 inches); dark grayish brown (10YR 4/2) interior, brown (10YR 5/3) interior, dry; very gravelly clay; 43 percent clay; 1 percent very dark brown (10YR 2/2) fine distinct mottles; strong medium prismatic, and strong medium angular blocky structure; very hard, very firm, very sticky, very plastic; 0.5 very fine and fine roots and 2.5 medium and coarse roots; 2.5 very fine tubular and 0.5 fine tubular pores; 37 percent distinct clay films on faces of peds and in pores; fragments; slight effervescence, by hcl, 1n; slightly alkaline, pH 7.4, hellige-truog; clear wavy boundary. Lab sample # 82P01682. common clay films surface features on faces of peds and in pores; common medium and coarse roots; few very fine and fine roots; few fine distinct 10YR22 mottles
1R—43 to 69 centimeters (16.9 to 27.2 inches); 37 percent clay films; fragments. Not sampled. Hard rhyolitic tuff bedrock.; common clay films surface features