IDENTIFIERS
Current Taxon Name (Soil Name):
Witt
OSD
Series Extent
User Site ID:
02NM049004a
User Pedon ID:
02NM049004
User Site Association ID:
Santa Fe Pedons
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
02N0601
NCSS Pedon Lab Data NASIS Record ID -
15506
Print Date:
4/25/2025
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:
35.1884722
Std. Longitude:
-106.0673056
Datum:
WGS84
State:
New Mexico
County:
NM049—Santa Fe
7.5 Minute USGS Quad:
35106-B1—King Draw, New Mexico
PEDON
Describers Name:
Jason Nemecek
Current Taxonomic Class:
Fine-silty, mixed, superactive, mesic Ustic Calciargids
Pedon Record Orgin:
NASIS
Pedon #:
4
Correlated Information:
Soil Name -
Witt
Classificaton Date -
6/27/2007
Sampled As Information:
Soil Name -
Witt
Classificaton Date -
9/24/2001
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Drainage Class:
well
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
9/24/2001 (actual site observation date)
Surface Cover Properties:
Pedoderm Loose Cover Indicator -
no
Drained? -
no
Bedded Soil? -
no
Forest Plantation? -
no
Pedon Diagnostic Features
Feature Kind
Feature Depth L-H
Feature Thickness L-RV-H
cm
ochric epipedon
argillic horizon
calcic horizon
0—5
5—84
84—216
—-
—-
—-
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
—
—
1978
—
110
—
—
—
—
—
—
—
—
—
—
—
—
—
—
A—0 to 5 centimeters (0.0 to 2.0 inches); brown (7.5YR 4/4), dark brown (7.5YR 3/4), moist; silt loam; 23 percent clay; weak medium granular structure; hard, friable, slightly sticky, slightly plastic; low excavation difficulty; fragments; noneffervescent; neutral, pH 7.0; clear smooth boundary. Lab sample # 02N03004
Bt—5 to 25 centimeters (2.0 to 9.8 inches); strong brown (7.5YR 4/6), brown (7.5YR 4/4), moist; silty clay loam; 34 percent clay; strong medium subangular blocky structure; hard, friable, moderately sticky, moderately plastic; low excavation difficulty; fragments; noneffervescent; slightly alkaline, pH 7.4; clear wavy boundary. Lab sample # 02N03005
Btk1—25 to 43 centimeters (9.8 to 16.9 inches); brown (7.5YR 5/4), brown (7.5YR 4/4), moist; silty clay loam; 29 percent clay; strong fine and medium subangular blocky structure; hard, friable, moderately sticky, moderately plastic; low excavation difficulty; fragments; strong effervescence; moderately alkaline, pH 8.2; abrupt smooth boundary. Lab sample # 02N03006
Btk2—43 to 84 centimeters (16.9 to 33.1 inches); strong brown (7.5YR 4/6), brown (7.5YR 4/4), moist; silt loam; 20 percent clay; moderate coarse prismatic parts to moderate coarse subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; low excavation difficulty; fragments; noneffervescent; moderately alkaline, pH 8.2; clear smooth boundary. Lab sample # 02N03007
Bk1—84 to 122 centimeters (33.1 to 48.0 inches); pink (7.5YR 7/4), light brown (7.5YR 6/4), moist; loam; 16 percent clay; moderate coarse subangular blocky structure; slightly hard, very friable, slightly sticky, nonplastic; moderate excavation difficulty; fragments; violent effervescence; strongly alkaline, pH 8.6; clear smooth boundary. Lab sample # 02N03008
Bk2—122 to 223 centimeters (48.0 to 87.8 inches); 50 percent light brown (7.5YR 6/4) and 50 percent brown (7.5YR 5/4), brown (7.5YR 4/4), moist; loam; 23 percent clay; moderate medium subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; moderate excavation difficulty; fragments; violent effervescence; moderately alkaline, pH 8.4; gradual smooth boundary. Lab sample # 02N03009
Bk3—223 to 310 centimeters (87.8 to 122.0 inches); brown (7.5YR 5/4), brown (7.5YR 4/4), moist; loam; 22 percent clay; weak medium subangular blocky structure; slightly hard, very friable, slightly sticky, slightly plastic; moderate excavation difficulty; fragments; strong effervescence; moderately alkaline, pH 8.4.