IDENTIFIERS
Current Taxon Name (Soil Name):
Haig
OSD
Series Extent
User Site ID:
S1983IA053001
User Pedon ID:
83IA053001
User Site Association ID:
Haig TUD
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
84P0353
NCSS Pedon Lab Data NASIS Record ID -
54597
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:
40.8672222
Std. Longitude:
-93.7491667
Datum:
WGS84
Township:
70N
Range:
25W
Section:
17
PLSS Details:
383.4 meters S and 73.2 meters W of NE corner
State:
Iowa
County:
IA053—Decatur
PEDON
Describers Name:
Thomas A. DeWitt
Current Taxonomic Class:
Fine, smectitic, mesic Typic Argiaquolls
Current Taxon Kind:
series
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from SSL-CMS data
Pedon #:
1
Correlated Information:
Soil Name -
Haig
Classificaton Date -
7/11/2007
Moisture Class -
aquic
Sampled As Information:
Soil Name -
Haig
Taxonomic Class -
Fine, montmorillonitic, mesic Typic Argiaquoll
Taxon Kind -
series
Classificaton Date -
6/1/1983
Moisture Class -
aquic
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Landscape:
upland
Landform:
upland slope
Drainage Class:
poorly
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
6/1/1983 (actual site observation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
crop cover
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
0
—
—
—
—
90
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1Ap—0 to 18 centimeters (0.0 to 7.1 inches); black (10YR 2/1) interior silty clay loam; weak medium subangular blocky, and moderate fine granular structure; friable; fragments; neutral, pH 6.8, hellige-truog; clear smooth boundary. Lab sample # 84P1895
1A1—18 to 25 centimeters (7.1 to 9.8 inches); black (10YR 2/1) interior silty clay loam; moderate fine subangular blocky structure; friable; 37 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog; clear wavy boundary. Lab sample # 84P1896. common clay films surface features on faces of peds
1A2—25 to 33 centimeters (9.8 to 13.0 inches); very dark gray (10YR 3/1) interior silty clay loam; moderate medium platy, and moderate fine subangular blocky structure; friable; 55 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 84P1897. many clay films surface features on faces of peds
1Bt1—33 to 43 centimeters (13.0 to 16.9 inches); very dark gray (10YR 3/1) interior and very dark grayish brown (2.5Y 3/2) interior silty clay loam; 11 percent dark grayish brown (2.5Y 4/2) fine distinct mottles; moderate very fine and fine subangular blocky structure; friable; 37 percent very dark gray (10YR 3/1), moist, clay films on faces of peds; fragments; slightly acid, pH 6.3, hellige-truog; clear smooth boundary. Lab sample # 84P1898. common clay films surface features on faces of peds; common fine distinct 2.5Y42 mottles
1Btg1—43 to 53 centimeters (16.9 to 20.9 inches); very dark grayish brown (2.5Y 3/2) interior silty clay loam; 1 percent yellowish brown (10YR 5/6) fine distinct and 11 percent dark grayish brown (2.5Y 4/2) fine distinct mottles; moderate very fine and fine subangular blocky structure; friable; 37 percent dark gray (10YR 4/1), moist, clay films on faces of peds; fragments; slightly acid, pH 6.1, hellige-truog; clear smooth boundary. Lab sample # 84P1899. common clay films surface features on faces of peds; common fine distinct 2.5Y42 mottles; few fine distinct 10YR56 mottles
1Btg2—53 to 61 centimeters (20.9 to 24.0 inches); dark grayish brown (2.5Y 4/2) interior silty clay loam; 11 percent yellowish brown (10YR 5/6) fine distinct mottles; weak very fine and fine subangular blocky structure; friable; 37 percent dark gray (10YR 4/1), moist, clay films on faces of peds and 37 percent dark gray (10YR 4/1), moist, clay films in root channels and/or pores; 1 percent fine spherical iron-manganese concretions; fragments; moderately acid, pH 5.9, hellige-truog; clear smooth boundary. Lab sample # 84P1900. few fine iron-manganese concretions concentrations; common clay films surface features on faces of peds; common clay films surface features in root channels and/or pores; common fine distinct 10YR56 mottles
1Btg3—61 to 76 centimeters (24.0 to 29.9 inches); dark grayish brown (2.5Y 4/2) interior silty clay loam; 11 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate medium prismatic, and moderate fine subangular blocky structure; firm; 37 percent very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores and 55 percent dark gray (10YR 4/1), moist, clay films on faces of peds; 11 percent fine spherical iron-manganese concretions; fragments; moderately acid, pH 6.0, hellige-truog; clear smooth boundary. Lab sample # 84P1901. common fine iron-manganese concretions concentrations; common organic coats surface features in root channels and/or pores; many clay films surface features on faces of peds; common fine prominent 10YR56 mottles
1Btg4—76 to 86 centimeters (29.9 to 33.9 inches); grayish brown (2.5Y 5/2) interior silty clay; 11 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate medium prismatic structure; firm; 37 percent very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores and 55 percent dark gray (10YR 4/1), moist, clay films on faces of peds; 11 percent fine spherical iron-manganese concretions; fragments; slightly acid, pH 6.2, hellige-truog; clear smooth boundary. Lab sample # 84P1902. common fine iron-manganese concretions concentrations; common organic coats surface features in root channels and/or pores; many clay films surface features on faces of peds; common fine prominent 10YR56 mottles
1Btg5—86 to 104 centimeters (33.9 to 40.9 inches); grayish brown (2.5Y 5/2) interior silty clay; 11 percent yellowish brown (10YR 5/6) fine prominent and 11 percent strong brown (7.5YR 4/6) fine prominent mottles; moderate coarse prismatic structure; firm; 37 percent very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores and 37 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; 11 percent fine spherical iron-manganese concretions; fragments; slightly acid, pH 6.4, hellige-truog; clear smooth boundary. Lab sample # 84P1903. common fine iron-manganese concretions concentrations; common organic coats surface features in root channels and/or pores; common clay films surface features on faces of peds; common fine prominent 10YR56 mottles; common fine prominent 7.5YR46 mottles
1Btg6—104 to 130 centimeters (40.9 to 51.2 inches); grayish brown (2.5Y 5/2) interior silty clay loam; 11 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate coarse prismatic structure; firm; 37 percent very dark gray (10YR 3/1), moist, organic stains in root channels and/or pores and 37 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; 11 percent fine spherical iron-manganese concretions; fragments; neutral, pH 6.6, hellige-truog; gradual smooth boundary. Lab sample # 84P1904. Common medum irregular stron brown (7.5YR 4/6) accumulations.; common fine iron-manganese concretions concentrations; common organic coats surface features in root channels and/or pores; common clay films surface features on faces of peds; common fine prominent 10YR56 mottles
1BCg—130 to 152 centimeters (51.2 to 59.8 inches); olive gray (5Y 5/2) interior silty clay loam; 1 percent yellowish brown (10YR 5/6) fine prominent mottles; weak coarse prismatic structure; firm; 15 percent dark grayish brown (2.5Y 4/2), moist, clay films on faces of peds; 1 percent fine and medium iron-manganese concretions; fragments; neutral, pH 6.6, hellige-truog. Lab sample # 84P1905. few fine and medium iron-manganese concretions concentrations; few clay films surface features on faces of peds; few fine prominent 10YR56 mottles