IDENTIFIERS
Current Taxon Name (Soil Name):
Fallbrook
OSD
Series Extent
User Site ID:
S1964CA073006
User Pedon ID:
S1964CA073006
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
40A5293
NCSS Pedon Lab Data NASIS Record ID -
42540
Print Date:
11/11/2024
LOCATION
Township:
9S
Range:
3W
Section:
29
PLSS Details:
A soil profile pit located about 1 1/2 miles south and 1 1/2 miles east of Fallbrook in the SW1/4 of the NW1/4
State:
California
County:
CA073—San Diego
Non-MLRA Soil Survey Area:
CA638—San Diego County Area, California
PEDON
Describers Name:
Roy H. Bowman, Gerald Kester
Pedon Type:
taxadjunct to the series
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from PDP 3.x
Pedon #:
6
Sampled As Information:
Soil Name -
Fallbrook
PSC -
0 to 0 cm.
Classificaton Date -
2/20/1964
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landscape:
upland
Runoff:
medium
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
2/20/1964 (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
9
—
—
209
—
90
381
—
—
15.6
—
—
—
—
—
—
—
—
—
—
Ap—0 to 8 centimeters (0.0 to 3.1 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; sandy loam; weak fine granular structure; slightly hard, very friable, slightly sticky, nonplastic; 21.0 very fine and fine roots; 21.0 very fine and fine interstitial pores; fragments; neutral, pH 6.6, hellige-truog; abrupt smooth boundary. Lab sample # 40A39771
A12—8 to 33 centimeters (3.1 to 13.0 inches); dark brown (10YR 3/3), brown (10YR 5/3), dry; sandy loam; massive; hard when dry, friable, slightly sticky, nonplastic; 21.0 very fine and fine roots; 21.0 very fine to medium tubular pores; fragments; slightly acid, pH 6.5, hellige-truog; clear smooth boundary. Lab sample # 40A39772
B1—33 to 46 centimeters (13.0 to 18.1 inches); dark reddish brown (5YR 3/3), reddish brown (5YR 5/3), dry; sandy clay loam; weak coarse subangular blocky structure; hard when dry, firm, slightly sticky, slightly plastic; 21.0 very fine roots; 3.0 very fine and fine tubular pores; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # 40A39773
B21t—46 to 69 centimeters (18.1 to 27.2 inches); dark reddish brown (5YR 3/3), reddish brown (5YR 4/3), dry; sandy clay loam; moderate coarse prismatic structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 3.0 very fine and fine tubular pores; 30 percent clay films on faces of peds; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # 40A39774
B22t—69 to 104 centimeters (27.2 to 40.9 inches); dark reddish brown (5YR 3/4), reddish brown (5YR 5/4), dry; sandy clay loam; weak coarse prismatic structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 0.5 very fine tubular pores; fragments; slightly acid, pH 6.3, hellige-truog; clear wavy boundary. Lab sample # 40A39775
C1—104 to 157 centimeters (40.9 to 61.8 inches);, dark reddish brown (5YR 3/2) and light reddish brown (5YR 6/4) and pinkish gray (5YR 6/2), dry; very gravelly sand; fragments; slightly acid, pH 6.2, hellige-truog; clear wavy boundary. Lab sample # 40A39776
C2—157 to 178 centimeters (61.8 to 70.1 inches);, reddish brown (5YR 5/4) and light gray (10YR 7/2), dry; fine gravelly sand; fragments; slightly acid, pH 6.2, hellige-truog. Lab sample # 40A39777