IDENTIFIERS
Current Taxon Name (Soil Name):
Gudgrey
OSD
Series Extent
User Site ID:
S1979CA045111
User Pedon ID:
79CA045111
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
80P0517
NCSS Pedon Lab Data NASIS Record ID -
48288
Print Date:
11/23/2024
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:
39.8430557
Std. Longitude:
-123.2061081
Datum:
WGS84
Township:
23N
Range:
12W
Section:
4
PLSS Details:
650 feet E and 1600 feet N of the SE corner
State:
California
County:
CA045—Mendocino
MLRA:
5—Siskiyou-Trinity Area
PEDON
Describers Name:
TSB, SJB, JJW
Current Taxonomic Class:
Fine-loamy, mixed, active, mesic Humic Haploxerepts
Current Taxon Kind:
series
Pedon Type:
OSD pedon
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from SSL-CMS data
Pedon #:
111
Correlated Information:
Soil Name -
Gudgrey
Classificaton Date -
11/30/2007
Moisture Class -
xeric
Sampled As Information:
Soil Name -
Gudgrey
Taxonomic Class -
Fine-loamy, mixed, mesic Pachic Ultic Argixeroll
Taxon Kind -
series
Classificaton Date -
8/1/1979
Moisture Class -
xeric
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landscape:
mountains or deeply dissected plateaus
Slope Shape Down:
convex
Runoff:
high
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
8/1/1979 (actual site observation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
tree cover
Site Obs. Cover Kind 2 -
conifers
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
33
—
—
1235
—
315
166
—
—
15
22
8
—
—
—
—
—
—
—
—
O—0 to 5 centimeters (0.0 to 2.0 inches); undecomposed organic matter, partially decomposed organic matter; fragments. Not sampled. Undecomposed and decomposed pine needles, bark and twigs.
A11—5 to 35 centimeters (2.0 to 13.8 inches); gray (10YR 5/1) interior, very dark gray (10YR 3/1) interior, moist; gravelly sandy clay loam; 25 percent clay; moderate very fine and fine subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 2.5 very fine roots and 2.5 medium roots; 2.5 very fine tubular and 2.5 fine tubular pores; fragments; strongly acid, pH 5.5, hellige-truog; gradual wavy boundary. Lab sample # 80P02918. 20 percent gravel 2-15 mm.; common very fine roots; common medium roots
A12—35 to 63 centimeters (13.8 to 24.8 inches); gray (10YR 5/1) interior, very dark gray (10YR 3/1) interior, moist; gravelly sandy clay loam; 30 percent clay; moderate very fine subangular blocky, and moderate medium subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 2.5 fine to coarse roots; 5.5 very fine tubular and 2.5 fine and medium tubular pores; fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # 80P02919. 20 percent gravel 2-10 mm.; common fine to coarse roots
B21—63 to 94 centimeters (24.8 to 37.0 inches); light brownish gray (10YR 6/2) interior, dark gray (10YR 4/1) interior, moist; gravelly clay loam; 33 percent clay; moderate fine and medium subangular blocky structure; hard, friable, moderately sticky, moderately plastic; 2.5 fine to coarse roots; 2.5 very fine and fine tubular pores; 15 percent clay films on faces of peds and 15 percent clay films in root channels and/or pores and 15 percent clay films between sand grains; fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # 80P02920. 34 percent gravel 2-75 mm.; few clay films surface features on faces of peds; few clay films surface features in root channels and/or pores; few clay films surface features between sand grains; common fine to coarse roots
B22—94 to 124 centimeters (37.0 to 48.8 inches); light gray (10YR 7/1) interior and yellowish brown (10YR 5/6) interior, very dark grayish brown (2.5Y 3/2) interior and dark yellowish brown (10YR 4/6) interior, moist; gravelly clay loam; 33 percent clay; weak medium prismatic, and moderate fine and medium angular blocky structure; hard, friable, moderately sticky, moderately plastic; 0.5 very fine roots and 0.5 roots; 0.5 very fine and fine tubular pores; 55 percent clay films in root channels and/or pores; fragments; moderately acid, pH 5.8, hellige-truog; clear wavy boundary. Lab sample # 80P02921. 30 percent gravel 2-75 mm. Rubbed color (10YR 5/4). Many slickensides present. Colors are variegated.; many clay films surface features in root channels and/or pores; few very fine roots; few micro roots
B23—124 to 152 centimeters (48.8 to 59.8 inches); light gray (10YR 7/1) interior and yellowish brown (10YR 5/6) interior, grayish brown (2.5Y 5/2) interior and dark yellowish brown (10YR 4/6) interior, moist; gravelly clay loam; 34 percent clay; weak medium prismatic, and moderate fine and medium angular blocky structure; hard, friable, moderately sticky, moderately plastic; 0.5 very fine roots and 0.5 medium roots; 0.5 very fine tubular pores; 55 percent clay films in root channels and/or pores; fragments; moderately acid, pH 5.8, hellige-truog; abrupt wavy boundary. Lab sample # 80P02922. 25 percent gravel 2-75 mm. Many slickensides present. Colors are variegated.; many clay films surface features in root channels and/or pores; few very fine roots; few medium roots
B24—152 to 183 centimeters (59.8 to 72.0 inches); gray (10YR 5/1) interior, very dark gray (10YR 3/1) interior, moist; gravelly sandy clay loam; 29 percent clay; weak medium prismatic, and moderate medium and coarse angular blocky structure; hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots and 0.5 medium roots; 0.5 very fine tubular pores; fragments; slightly acid, pH 6.3, hellige-truog. Lab sample # 80P02923. 20 percent gravel 2-50 mm. Many slickensides present, clay films probably obscured by slickensides.; few very fine roots; few medium roots