IDENTIFIERS
Current Taxon Name (Soil Name):
Talkeetna
OSD
Series Extent
User Site ID:
S1979AK170001
User Pedon ID:
79AK170001
Lab Information:
Certified Lab Pedon Description -
no
Lab Source ID -
SSL
Lab Pedon # -
79P0400
NCSS Pedon Lab Data NASIS Record ID -
47133
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:
61.7333336
Std. Longitude:
-151.4833374
Datum:
WGS84
Township:
19N
Range:
12W
Section:
20
PLSS Details:
763 meters S and 458 meters W of NE corner
Location Description:
West of Highline Lake Approx. 3.2 km.
State:
Alaska
County:
AK170—Matanuska-Susitna Borough
PEDON
Describers Name:
Douglas A. Witte
Current Taxonomic Class:
Medial over loamy-skeletal, mixed Alic Haplocryands
Current Taxon Kind:
series
Pedon Purpose:
full pedon description
Pedon Record Orgin:
Converted from SSL-CMS data
Pedon #:
1
Correlated Information:
Soil Name -
Talkeetna
Classificaton Date -
7/11/2007
Sampled As Information:
Soil Name -
Mutnala
Taxonomic Class -
Thixotropic over loamy-skeletal Typic Cryorthod
Taxon Kind -
series
Classificaton Date -
8/1/1979
Moisture Class -
udic
Dynamic Soil Properties:
Pedoderm Loose Cover Indicator -
no
Hydric:
no
SITE
Surface Fragments:
Benchmark Soil?:
no
VEGETATION
SITE OBSERVATION
Observation Date:
8/1/1979 (actual site observation date)
Surface Cover Properties:
Site Obs. Cover Kind 1 -
grass/herbaceous 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
—
—
—
305
—
56
—
—
—
—
—
—
—
—
—
—
—
—
—
Oi—0 to 8 centimeters (0.0 to 3.1 inches); partially decomposed organic matter; fragments. Lab sample # 79P02120. Organic layer of partially decomposed plant material.
A2—8 to 13 centimeters (3.1 to 5.1 inches); light brownish gray (10YR 6/2) interior, white (10YR 8/1) interior, dry; silt loam; weak medium subangular blocky structure; soft, friable, nonsticky, nonplastic; 2.5 fine and medium roots; fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # 79P02121. common fine and medium roots
B21h—13 to 16 centimeters (5.1 to 6.3 inches); dark brown (7.5YR 3/2) interior, dark yellowish brown (10YR 3/4) interior, dry; silt loam; moderate fine subangular blocky structure; soft, friable, nonsticky, nonplastic; 2.5 medium roots; fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # 79P02122. common medium roots
B22ir—16 to 21 centimeters (6.3 to 8.3 inches); brown (7.5YR 4/4) interior, dark reddish brown (5YR 3/3) interior, dry; silt loam; moderate fine subangular blocky structure; soft, friable, nonsticky, nonplastic; 0.5 medium roots; fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # 79P02123. few medium roots
B23ir—21 to 28 centimeters (8.3 to 11.0 inches); dark reddish brown (5YR 3/4) interior, yellowish brown (10YR 5/6) interior, dry; silt loam; weak medium subangular blocky structure; soft, friable, nonsticky, nonplastic; moderately smeary; 0.5 medium roots; fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # 79P02124. few medium roots
B3—28 to 33 centimeters (11.0 to 13.0 inches); brown (7.5YR 4/4) interior, light yellowish brown (10YR 6/4) interior, dry; silt loam; weak coarse subangular blocky structure; soft, friable, nonsticky, nonplastic; moderately smeary; 0.5 medium roots; fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. Lab sample # 79P02125. few medium roots
C1—33 to 38 centimeters (13.0 to 15.0 inches); brown (7.5YR 4/4) interior, light yellowish brown (10YR 6/4) interior, dry; silt loam; weak fine subangular blocky structure; soft, friable, nonsticky, nonplastic; moderately smeary; fragments; strongly acid, pH 5.2, hellige-truog; abrupt smooth boundary. Lab sample # 79P02126
C2—38 to 46 centimeters (15.0 to 18.1 inches); dark yellowish brown (10YR 4/4) interior, pale brown (10YR 6/3) interior, dry; loamy sand; single grain; loose, very friable, nonsticky, nonplastic; fragments; strongly acid, pH 5.4, hellige-truog; abrupt smooth boundary. Lab sample # 79P02127
Ab—46 to 59 centimeters (18.1 to 23.2 inches); dark brown (7.5YR 3/2) interior, brown (10YR 4/3) interior, dry; silt loam; moderate medium subangular blocky structure; soft, friable, nonsticky, nonplastic; moderately smeary; fragments; moderately acid, pH 5.6, hellige-truog; gradual smooth boundary. Lab sample # 79P02128
Bb—59 to 72 centimeters (23.2 to 28.3 inches); dark brown (10YR 3/3) interior, light yellowish brown (10YR 6/4) interior, dry; silt loam; strong medium subangular blocky structure; soft, friable, nonsticky, nonplastic; moderately smeary; fragments; moderately acid, pH 5.6, hellige-truog; abrupt wavy boundary. Lab sample # 79P02129
2C3—72 to 160 centimeters (28.3 to 63.0 inches); grayish brown (2.5Y 5/2) interior, light gray (2.5Y 7/2) interior, dry; loam; weak medium subangular blocky structure; slightly hard, firm, nonsticky, nonplastic; fragments; moderately acid, pH 5.6, hellige-truog. Lab sample # 79P02130