IDENTIFIERS
Current Taxon Name (Soil Name):
TIMMONS
OSD
Series Extent
User Site ID:
S1963-CA-12-010
User Pedon ID:
63-CA-12-010
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
UCDAVIS
Lab Pedon # -
UCD6312010
NCSS Pedon Lab Data NASIS Record ID -
42022
Print Date:
11/21/2024
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:
40.9321976
Std. Longitude:
-124.0265198
Datum:
WGS84
Township:
6N
Range:
1E
Section:
2
PLSS Details:
NE/4, SE/4
State:
California
County:
CA023—Humboldt
MLRA:
4B—Coastal Redwood Belt
Non-MLRA Soil Survey Area:
CA605—Humboldt and Del Norte Area, California
7.5 Minute USGS Quad:
40124-H1—Arcata North, California
PEDON
Describers Name:
JCM
Current Taxonomic Class:
Fine, mixed, isomesic Typic Tropohumults
Pedon Record Orgin:
NASIS
Sampled As Information:
Soil Name -
TIMMONS
Taxonomic Class -
Fine, mixed, isomesic Typic Tropohumults
Classificaton Date -
1/28/2009
Dynamic Soil Properties:
Erosion Class -
0
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Parent Material:
ALL
Drainage Class:
well
Geology:
Sedimentary Alluvium (softly C formation.
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
1/28/2009 (entry creation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
shrub cover
Site Obs. Cover Kind 2 -
native shrubs
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
1
—
—
55
—
270
1651
—
—
11.1
—
—
—
—
—
—
—
—
—
—
A1—0 to 25 centimeters (0.0 to 9.8 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; clay loam; moderate fine subangular blocky structure; slightly hard, friable, nonsticky, nonplastic; 21.0 very fine roots throughout and 21.0 fine roots throughout; 21.0 fine irregular pores; fragments; moderately acid, pH 6.0; clear smooth boundary. Lab sample # UCD00672
A3—25 to 66 centimeters (9.8 to 26.0 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; clay loam; weak fine subangular blocky parts to weak medium subangular blocky structure; slightly hard, very friable, slightly sticky, nonplastic; 21.0 very fine roots throughout; 21.0 very fine irregular pores; fragments; moderately acid, pH 6.0; gradual wavy boundary. Lab sample # UCD00673
B1t—66 to 89 centimeters (26.0 to 35.0 inches); strong brown (7.5YR 5/6), light brown (7.5YR 6/4), dry; clay; moderate medium subangular blocky structure; hard, firm, slightly sticky, moderately plastic; 0.5 fine roots throughout; 21.0 very fine vesicular and 21.0 fine vesicular pores; 30 percent clay films on all faces of peds; fragments; strongly acid, pH 5.5; gradual wavy boundary. Lab sample # UCD00674
B2t—89 to 124 centimeters (35.0 to 48.8 inches); yellowish brown (10YR 5/4), light yellowish brown (10YR 6/4), dry; clay; moderate fine subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 0.5 fine roots throughout; 21.0 very fine vesicular and 21.0 fine vesicular pores; 30 percent clay films on all faces of peds and 30 percent clay films on surfaces along pores; fragments; strongly acid, pH 5.5; gradual wavy boundary. Lab sample # UCD00675
B3t—124 to 150 centimeters (48.8 to 59.1 inches); light yellowish brown (10YR 6/4), very pale brown (10YR 7/4), dry; clay loam; massive; hard, very firm, moderately sticky, slightly plastic; 21.0 very fine vesicular and 21.0 fine vesicular pores; 30 percent clay films on surfaces along pores; fragments; moderately acid, pH 5.8. Lab sample # UCD00676