IDENTIFIERS
Current Taxon Name (Soil Name):
Pahaka
OSD
Series Extent
User Site ID:
S1984AZ013007
User Pedon ID:
84AZ013007
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
84P0505
NCSS Pedon Lab Data NASIS Record ID -
54749
Print Date:
11/24/2024
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:
33.2780571
Std. Longitude:
-112.0508347
Datum:
WGS84
Township:
2S
Range:
3E
Section:
4
PLSS Details:
Approximately 73 meters N and 365 meters W of the SE corner
State:
Arizona
County:
AZ013—Maricopa
MLRA:
40—Sonoran Basin and Range
PEDON
Describers Name:
H. E. Jacoby and R. C. Herriman
Pedon Type:
OSD pedon
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from SSL-CMS data
Pedon #:
7
Sampled As Information:
Soil Name -
Pahaka
Taxonomic Class -
Coarse-loamy, mixed Typic Camborthids
Classificaton Date -
3/1/1984
Moisture Class -
aridic (torric)
Dynamic Soil Properties:
Erosion Class -
1
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landform:
terrace—stream or lake
Runoff:
negligible
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
3/1/1984 (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
1
—
—
348
—
21
—
—
—
—
—
—
—
—
—
—
—
—
—
1A1—0 to 3 centimeters (0.0 to 1.2 inches); light yellowish brown (10YR 6/4) interior, dark yellowish brown (10YR 4/4) interior, moist; loam; 10 percent clay; moderate medium platy structure; slightly hard, very friable, nonsticky, slightly plastic; 5.5 very fine roots; 2.5 very fine vesicular pores; fragments; moderately alkaline, pH 8.0, hellige-truog; clear smooth boundary. Lab sample # 84P02763. many very fine roots
1A2—3 to 10 centimeters (1.2 to 3.9 inches); light yellowish brown (10YR 6/4) interior, dark yellowish brown (10YR 4/4) interior, moist; fine sandy loam; 12 percent clay; moderate medium and coarse subangular blocky structure; soft, very friable, nonsticky, nonplastic; 5.5 very fine roots; 2.5 very fine vesicular pores; fragments; moderately alkaline, pH 8.0, hellige-truog; clear wavy boundary. Lab sample # 84P02764. many very fine roots
1AB—10 to 23 centimeters (3.9 to 9.1 inches); reddish yellow (7.5YR 6/6) interior, brown (7.5YR 4/4) interior, moist; fine sandy loam; 12 percent clay; weak medium and coarse subangular blocky structure; soft, very friable, nonsticky, nonplastic; 2.5 very fine roots; 2.5 very fine interstitial pores; fragments; moderately alkaline, pH 8.2, hellige-truog; clear wavy boundary. Lab sample # 84P02765. common very fine roots
1Bw1—23 to 48 centimeters (9.1 to 18.9 inches); reddish yellow (7.5YR 6/6) interior, brown (7.5YR 4/4) interior, moist; fine sandy loam; 14 percent clay; weak medium and coarse subangular blocky structure; slightly hard, very friable, nonsticky, nonplastic; 5.5 very fine roots; 2.5 very fine interstitial pores; 14 percent by volume 2-39-75 millimeter ironstone nodules fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.4, hellige-truog; gradual smooth boundary. Lab sample # 84P02766. many very fine roots
1Bw2—48 to 86 centimeters (18.9 to 33.9 inches); reddish yellow (7.5YR 6/6) interior, brown (7.5YR 4/4) interior, moist; gravelly sandy loam; 17 percent clay; weak medium and coarse subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; 0.5 very fine roots; 5.5 very fine interstitial pores; 1 percent spherical lime masses; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.4, hellige-truog; clear wavy boundary. Lab sample # 84P02767. few very fine soft masses of lime concentrations; few very fine roots
1Btkb—86 to 115 centimeters (33.9 to 45.3 inches); yellowish red (5YR 5/6) interior, yellowish red (5YR 4/6) interior, moist; very gravelly sandy clay loam; 32 percent clay; strong fine and medium subangular blocky, and strong coarse subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots; 5.5 very fine tubular pores; 37 percent clay films on faces of peds and 37 percent clay films between sand grains; 30 percent spherical lime masses and 30 percent medium irregular lime masses; fragments; strong effervescence, by hcl, 1n; moderately alkaline, pH 8.4, hellige-truog; gradual wavy boundary. Lab sample # 84P02768. many very fine and fine soft masses of lime concentrations; many medium soft masses of lime concentrations; common clay films surface features on faces of peds; common clay films surface features between sand grains; few very fine roots
1Bkb—115 to 152 centimeters (45.3 to 59.8 inches); pink (7.5YR 7/4) interior, brown (7.5YR 5/4) interior, moist; gravelly sandy clay loam; 25 percent clay; moderate fine and medium subangular blocky structure; extremely hard, firm, moderately sticky, moderately plastic; 0.5 very fine tubular pores; 30 percent fine and medium irregular lime masses; 32 percent by volume 2-39-75 millimeter ironstone nodules fragments; violent effervescence, by hcl, 1n; moderately alkaline, pH 8.4, hellige-truog. Lab sample # 84P02769. many fine and medium soft masses of lime concentrations